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Results for "

breast

" in MCE Product Catalog:

By Targets:	BCRP (6) ADC Antibody (1) ADC Cytotoxin (3) Adenosine Receptor (1) Adrenergic Receptor (4) Akt (14) AMPK (5) Anaplastic lymphoma kinase (ALK) (1) Antibiotic (12) Antibody-Drug Conjugates (ADCs) (4) Antifolate (2) AP-1 (1) Apoptosis (175) Aromatase (16) Arp2/3 Complex (1) Aryl Hydrocarbon Receptor (4) ATM/ATR (1) ATP Synthase (1) Aurora Kinase (5) Autophagy (42) Bacterial (16) Bcl-2 Family (9) Bcr-Abl (5) Btk (1) c-Fms (1) c-Kit (1) c-Met/HGFR (3) c-Myc (2) Calcium Channel (1) CaMK (1) Carbonic Anhydrase (4) Casein Kinase (1) Caspase (5) Cathepsin (3) CCR (1) CDK (34) Checkpoint Kinase (Chk) (2) COX (5) CX3CR1 (2) CXCR (5) Cytochrome P450 (2) Deubiquitinase (2) Dihydroorotate Dehydrogenase (1) Discoidin Domain Receptor (1) DNA Alkylator/Crosslinker (3) DNA Stain (1) DNA-PK (1) DNA/RNA Synthesis (10) Drug Metabolite (7) Drug-Linker Conjugates for ADC (3) DYRK (1) E1/E2/E3 Enzyme (2) E3 Ligase Ligand-Linker Conjugates (1) EGFR (27) Endogenous Metabolite (30) Endothelin Receptor (2) Enterovirus (1) Epigenetic Reader Domain (11) ERK (1) Estrogen Receptor/ERR (69) Eukaryotic Initiation Factor (eIF) (1) FAK (3) Farnesyl Transferase (1) Fatty Acid Synthase (FASN) (1) Ferroptosis (2) FGFR (3) FKBP (1) FLT3 (3) Fungal (7) G-quadruplex (3) GCGR (1) Gli (1) Glucosidase (1) Glutaminase (3) GnRH Receptor (2) GSK-3 (2) Gutathione S-transferase (1) Haspin Kinase (1) HDAC (8) Hedgehog (2) Hexokinase (1) HIF/HIF Prolyl-Hydroxylase (1) Histamine Receptor (1) Histone Acetyltransferase (2) Histone Demethylase (6) Histone Methyltransferase (12) HIV (1) HSP (13) IAP (3) IGF-1R (2) Influenza Virus (3) Insulin Receptor (1) IRE1 (1) JAK (2) JNK (4) Lactate Dehydrogenase (1) Ligands for E3 Ligase (1) Lipoxygenase (2) LPL Receptor (2) MAGL (1) MAP3K (1) MDM-2/p53 (6) MEK (1) Melanocortin Receptor (1) MELK (1) MicroRNA (9) Microtubule/Tubulin (10) Mitochondrial Metabolism (2) Mitophagy (2) MMP (5) Molecular Glues (1) Monoamine Oxidase (2) Mps1 (1) mTOR (7) NAMPT (1) Neurotensin Receptor (1) NF-κB (4) Nucleoside Antimetabolite/Analog (1) Orthopoxvirus (3) P-glycoprotein (2) p38 MAPK (2) Parasite (9) PARP (15) PD-1/PD-L1 (2) Phosphatase (4) Phosphodiesterase (PDE) (1) Phosphoglycerate Dehydrogenase (PHGDH) (1) Phospholipase (1) PI3K (11) PI4K (1) Pim (1) PKC (4) Polo-like Kinase (PLK) (2) Potassium Channel (3) PPAR (4) Prostaglandin Receptor (2) PROTAC Linkers (2) PROTACs (12) Proteasome (1) Protein Arginine Deiminase (2) Pyk2 (2) Pyruvate Kinase (1) RAR/RXR (3) Ras (5) Reactive Oxygen Species (10) Ribosomal S6 Kinase (RSK) (1) RIP kinase (1) ROCK (1) ROS Kinase (1) Ser/Thr Protease (1) SHP2 (1) Sirtuin (5) Smo (1) Sodium Channel (5) Src (3) STAT (8) Syk (2) TAM Receptor (2) Telomerase (1) TGF-beta/Smad (1) TGF-β Receptor (5) Toll-like Receptor (TLR) (3) Topoisomerase (16) TRP Channel (1) ULK (4) VEGFR (5) Virus Protease (3) Wnt (1) β-catenin (1) γ-secretase (1)
By Research Areas:	Cancer (619) Cardiovascular Disease (16) Endocrinology (19) Infection (35) Inflammation/Immunology (45) Metabolic Disease (17) Neurological Disease (17)

By Targets:

BCRP (6)

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Apoptosis (175)

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ATM/ATR (1)

ATP Synthase (1)

Aurora Kinase (5)

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Btk (1)

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c-Myc (2)

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CaMK (1)

Carbonic Anhydrase (4)

Casein Kinase (1)

Caspase (5)

Cathepsin (3)

CCR (1)

CDK (34)

Checkpoint Kinase (Chk) (2)

COX (5)

CX3CR1 (2)

CXCR (5)

Cytochrome P450 (2)

Deubiquitinase (2)

Dihydroorotate Dehydrogenase (1)

Discoidin Domain Receptor (1)

DNA Alkylator/Crosslinker (3)

DNA Stain (1)

DNA-PK (1)

DNA/RNA Synthesis (10)

Drug Metabolite (7)

Drug-Linker Conjugates for ADC (3)

DYRK (1)

E1/E2/E3 Enzyme (2)

E3 Ligase Ligand-Linker Conjugates (1)

EGFR (27)

Endogenous Metabolite (30)

Endothelin Receptor (2)

Enterovirus (1)

Epigenetic Reader Domain (11)

ERK (1)

Estrogen Receptor/ERR (69)

Eukaryotic Initiation Factor (eIF) (1)

FAK (3)

Farnesyl Transferase (1)

Fatty Acid Synthase (FASN) (1)

Ferroptosis (2)

FGFR (3)

FKBP (1)

FLT3 (3)

Fungal (7)

G-quadruplex (3)

GCGR (1)

Gli (1)

Glucosidase (1)

Glutaminase (3)

GnRH Receptor (2)

GSK-3 (2)

Gutathione S-transferase (1)

Haspin Kinase (1)

HDAC (8)

Hedgehog (2)

Hexokinase (1)

HIF/HIF Prolyl-Hydroxylase (1)

Histamine Receptor (1)

Histone Acetyltransferase (2)

Histone Demethylase (6)

Histone Methyltransferase (12)

HIV (1)

HSP (13)

IAP (3)

IGF-1R (2)

Influenza Virus (3)

Insulin Receptor (1)

IRE1 (1)

JAK (2)

JNK (4)

Lactate Dehydrogenase (1)

Ligands for E3 Ligase (1)

Lipoxygenase (2)

LPL Receptor (2)

MAGL (1)

MAP3K (1)

MDM-2/p53 (6)

MEK (1)

Melanocortin Receptor (1)

MELK (1)

MicroRNA (9)

Microtubule/Tubulin (10)

Mitochondrial Metabolism (2)

Mitophagy (2)

MMP (5)

Molecular Glues (1)

Monoamine Oxidase (2)

Mps1 (1)

mTOR (7)

NAMPT (1)

Neurotensin Receptor (1)

NF-κB (4)

Nucleoside Antimetabolite/Analog (1)

Orthopoxvirus (3)

P-glycoprotein (2)

p38 MAPK (2)

Parasite (9)

PARP (15)

PD-1/PD-L1 (2)

Phosphatase (4)

Phosphodiesterase (PDE) (1)

Phosphoglycerate Dehydrogenase (PHGDH) (1)

Phospholipase (1)

PI3K (11)

PI4K (1)

Pim (1)

PKC (4)

Polo-like Kinase (PLK) (2)

Potassium Channel (3)

PPAR (4)

Prostaglandin Receptor (2)

PROTAC Linkers (2)

PROTACs (12)

Proteasome (1)

Protein Arginine Deiminase (2)

Pyk2 (2)

Pyruvate Kinase (1)

RAR/RXR (3)

Ras (5)

Reactive Oxygen Species (10)

Ribosomal S6 Kinase (RSK) (1)

RIP kinase (1)

ROCK (1)

ROS Kinase (1)

Ser/Thr Protease (1)

SHP2 (1)

Sirtuin (5)

Smo (1)

Sodium Channel (5)

Src (3)

STAT (8)

Syk (2)

TAM Receptor (2)

Telomerase (1)

TGF-beta/Smad (1)

TGF-β Receptor (5)

Toll-like Receptor (TLR) (3)

Topoisomerase (16)

TRP Channel (1)

ULK (4)

VEGFR (5)

Virus Protease (3)

Wnt (1)

β-catenin (1)

γ-secretase (1)

By Research Areas:

Cancer (619)

Cardiovascular Disease (16)

Endocrinology (19)

Infection (35)

Inflammation/Immunology (45)

Metabolic Disease (17)

Neurological Disease (17)

628

Inhibitors & Agonists

Screening Libraries

Fluorescent Dye

Peptides

Inhibitory Antibodies

Natural
Products

Recombinant Proteins

Isotope-Labeled Compounds

Targets Recommended: BCRP

Cat. No.	Product Name	Target	Research Areas

HY-122878

HS-131	HSP	Cancer
HS-131, a near infrared dye tethered Hsp90 inhibitor, is able to detect oncogene-driven breast cancers, including multiple different molecular subtypes of human breast cancers.

HY-148368

CYD-4-61	Bcl-2 Family	Cancer
CYD-4-61 is a novel Bax activator used for breast cancer research. CYD-4-61 inhibits triple-negative breast cancer MDA-MB-231 and ER-positive breast cancer MCF-7 cell lines proliferation. CYD-4-61 activates Bax protein to induce cytochrome c release and regulate apoptotic biomarkers, leading to cancer cell apoptosis.

HY-19972

ML243	Others	Cancer
ML243 is a selective small-molecule inhibitor of breast cancer stem cells. ML243 has 32-fold greater selective inhibition in the breast CSC-like cell line HMLE_shECad than the control cell line HMLE_shGFP.

HY-115514A

BRK inhibitor P21d hydrochloride	Others	Cancer
BRK inhibitor P21d hydrochloride is a potent breast tumor kinase (BRK/PTK6) inhibitor with an IC₅₀ of 30 nM. BRK inhibitor P21d hydrochloride inhibits p-SAM68 with an IC₅₀ of 52 nM. BRK inhibitor P21d hydrochloride can be used to evaluate the in vivo activity of BRK inhibitors in xenograft breast tumor models.

HY-108638

NSC 146109 hydrochloride	MDM-2/p53 Apoptosis	Cancer
NSC 146109 hydrochloride is a small-molecule p53 activator that target MDMX and can be used for breast cancer research. NSC 146109 hydrochloride is a pseudourea derivative, promotes breast cancer cells to undergo apoptosis through activating p53 and inducing expression of proapoptotic genes.

HY-101120

666-15
Epigenetic Reader Domain Cancer

666-15 is a potent and selective CREB inhibitor with an IC₅₀ of 81 nM. 666-15 suppresses tumor growth in a breast cancer xenograft model.

666-15	Epigenetic Reader Domain	Cancer
666-15 is a potent and selective CREB inhibitor with an IC₅₀ of 81 nM. 666-15 suppresses tumor growth in a breast cancer xenograft model.

HY-13738

Raloxifene Keoxifene; LY156758 free base; LY139481	Estrogen Receptor/ERR	Cancer
Raloxifene (Keoxifene) is a benzothiophene-derived selective estrogen receptor modulator (SERM). Raloxifene has estrogen-agonistic effects on bone and lipids and estrogen-antagonistic effects on the breast and uterus. Raloxifene is used for breast cancer and osteoporosis research.

HY-144138

Estrogen receptor antagonist 2	Estrogen Receptor/ERR	Cancer
Estrogen receptor antagonist 2 is a selective estrogen receptor downregulator. Estrogen (E2) and estrogen alpha receptor (ERα) are important drivers of breast cancer development. Estrogen receptor antagonist 2 has the potential for the research of breast cancer diseases (extracted from patent WO2021228210A1, compound 3).

HY-144137

Estrogen receptor antagonist 1	Estrogen Receptor/ERR	Cancer
Estrogen receptor antagonist 1 is a selective estrogen receptor antagonist. Estrogen (E2) and estrogen alpha receptor (ERα) are important drivers of breast cancer development. Estrogen receptor antagonist 1 has the potential for the research of breast cancer diseases (extracted from patent WO2021249533A1, compound 4).

HY-146688

SYN20028567
Aromatase Cancer

SYN20028567 is an aromatase (CYP19) inhibitor with an IC₅₀ of 9.4 nM. SYN20028567 can be used for breast cancer research.

SYN20028567	Aromatase	Cancer
SYN20028567 is an aromatase (CYP19) inhibitor with an IC₅₀ of 9.4 nM. SYN20028567 can be used for breast cancer research.

HY-108999A

Crisnatol BWA770U	DNA/RNA Synthesis	Cancer
Crisnatol (BWA770U) is an orally active and anticancer agent, and a member of the arylmethylaminopropanediol class of DNA intercalators. Crisnatol shows in vitro cytotoxicity against MCF-7 human breast cancer cells, breast cancer cell line (MDA-MB-231), but not normal human skin fibroblasts.

HY-13442

Eribulin B1939; E7389; ER-086526	Microtubule/Tubulin Apoptosis ADC Cytotoxin	Cancer
Eribulin (E7389) is a microtubule targeting agent that is used for the research of metastatic breast cancer. Eribulin inhibits the proliferation of cancer cells by binding microtubule proteins and microtubules.

HY-13442A

Eribulin mesylate B1939 mesylate; E7389 mesylate; ER-086526 mesylate	Microtubule/Tubulin Apoptosis	Cancer
Eribulin mesylate (E7389 mesylate) is a microtubule targeting agent that is used for the research of metastatic breast cancer. Eribulin mesylate inhibits the proliferation of cancer cells by binding microtubule proteins and microtubules.

HY-W013523

2-NP	STAT	Cancer
2-NP is a selective enhancer of STAT1 transcription. 2-NP can enhance the ability of IFN-γ to inhibit the proliferation of human breast cancer and fibrosarcoma cells.

HY-151565

Anticancer agent 86
Others Cancer

Anticancer agent 86 (compound 6i) shows potential activity against breast adenocarcinoma.

Anticancer agent 86	Others	Cancer
Anticancer agent 86 (compound 6i) shows potential activity against breast adenocarcinoma.

HY-N2547

Steviolbioside	Others	Cancer
Steviolbioside is a rare sweetener that exists in stevia rebaudiana leaves. Steviolbioside presents inhibition on several human cancer cells and acts as potential remedy for human breast cancer.

HY-118474

GW 610
NSC 721648
Others Cancer

GW 610 (NSC 721648), an antitumor agent, shows potent and selective anticancer activity against lung, colon, and breast cancer cell lines.

GW 610 NSC 721648	Others	Cancer
GW 610 (NSC 721648), an antitumor agent, shows potent and selective anticancer activity against lung, colon, and breast cancer cell lines.

HY-W392925

(R)-(+)-Aminoglutethimide d-Aminoglutethimide	Aromatase	Cancer
(R)-(+)-Aminoglutethimide is a potent and orally active aromatase inhibitor. (R)-(+)-Aminoglutethimide has the potential for the research of breast cancer.

HY-143257

CDK4/6-IN-7	CDK	Cancer
CDK4/6-IN-7 is a potent, selective and orally active CDK4/6 inhibitor, with IC₅₀s of 1.58 and 4.09 nM, respectively. CDK4/6-IN-7 can be used for the research of breast cancer.

HY-N1823

Pygenic acid A	Apoptosis	Cancer Metabolic Disease Inflammation/Immunology
Pygenic acid A is a natural compound that can be found in Prunella vulgaris. Pygenic acid A induces apoptosis in metastatic breast cancer cells. Pygenic acid A can be used for the research of diabetes, inflammatory diseases, and cancers.

HY-124909A

FR054
Others Cancer

FR054 is an inhibitor of the HBP enzyme PGM3, with a remarkable anti-breast cancer effect.

FR054	Others	Cancer
FR054 is an inhibitor of the HBP enzyme PGM3, with a remarkable anti-breast cancer effect.

HY-B0323

Sulfisoxazole Sulfafurazole	Endothelin Receptor Bacterial Antibiotic	Cancer Infection Endocrinology
Sulfisoxazole (Sulfafurazole) is an endothelin receptor antagonist with IC₅₀ values of 0.60 μM and 22 μM against endothelin receptor A and endothelin receptor B, respectively. Sulfisoxazole is a sulfonamide antibacterial with an oxazole substituent. Sulfisoxazole inhibits breast cancer exosome release by targeting endothelin receptor A.

HY-146064

OPN expression inhibitor 1	Others	Cancer
OPN expression inhibitor 1 (Compound 11) is an osteopontin (OPN) expression inhibitor. OPN expression inhibitor 1 can be used for breast cancer research.

HY-106204

Nelipepimut-S
EGFR Cancer

Nelipepimut-S is a peptide vaccine which targets HER2. Nelipepimut-S has immune activity against HER2 positive breast cancer.
HY-W010248

2-Phenylglycine
DL-α-Phenylglycine
Endogenous Metabolite Metabolic Disease

2-Phenylglycine (DL-α-Phenylglycine) is a metabolite in breast milk during the W2 to W4 lactation period.

Nelipepimut-S	EGFR	Cancer
Nelipepimut-S is a peptide vaccine which targets HER2. Nelipepimut-S has immune activity against HER2 positive breast cancer.

2-Phenylglycine DL-α-Phenylglycine	Endogenous Metabolite	Metabolic Disease
2-Phenylglycine (DL-α-Phenylglycine) is a metabolite in breast milk during the W2 to W4 lactation period.

HY-B0323A

Sulfisoxazole diethanolamine Sulfafurazole diethanolamine	Endothelin Receptor Antibiotic Bacterial	Cancer Infection Endocrinology
Sulfisoxazole (Sulfafurazole) diethanolamine is an endothelin receptor antagonist with IC₅₀ values of 0.60 μM and 22 μM against endothelin receptor A and endothelin receptor B, respectively. Sulfisoxazole diethanolamine is a sulfonamide antibacterial with an oxazole substituent. Sulfisoxazole diethanolamine inhibits breast cancer exosome release by targeting endothelin receptor A.

HY-151564

Anticancer agent 85	Others	Cancer
Anticancer agent 85 (compound 6j) is an anticancer agent that shows good cytotoxicity against MCF7 cells. Anticancer agent 85 can be used in breast cancer and other cancer studies.

HY-N10361

Drupanin	Others	Cancer
Drupanin is a compound isolated from green propolis. Drupanin can selectively inhibit the AKR1C3 enzyme. Drupanin has the potential for the research of breast cancer.

HY-143323

HER2-IN-9	EGFR	Cancer
HER2-IN-9 is an orally active HER2 inhibitor, with an IC₅₀ value of 0.03 μM. HER2-IN-9 inhibits HER-2 positive breast cancer cells proliferation and migration. HER2-IN-9 can be used in the research of breast cancers.

HY-146378

Tubulin polymerization-IN-20	Microtubule/Tubulin	Cancer
Tubulin polymerization-IN-20 (compound 11) is a potent inhibitor of tubulin polymerization. Tubulin polymerization-IN-20 has the potential for the research of breast cancers and chemoresistant colon cancers.

HY-146377

Tubulin polymerization-IN-19	Microtubule/Tubulin	Cancer
Tubulin polymerization-IN-19 (compound 4) is a potent inhibitor of tubulin polymerization. Tubulin polymerization-IN-20 has the potential for the research of breast cancers and chemoresistant colon cancers.

HY-146376

Tubulin polymerization-IN-18	Microtubule/Tubulin	Cancer
Tubulin polymerization-IN-18 (compound 8) is a potent inhibitor of tubulin polymerization. Tubulin polymerization-IN-18 has the potential for the research of breast cancers and chemoresistant colon cancers.

HY-14248

Letrozole CGS 20267	Aromatase Autophagy	Cancer
Letrozole (CGS 20267) is a potent, selective, reversible and orally active non-steroidal inhibitor of aromatase, with an IC₅₀ of 11.5 nM. Letrozole selective inhibits estrogen biosynthesis, and can be used for the research of breast cancer.

HY-N3442

Juglanin	JNK Apoptosis Autophagy	Cancer Inflammation/Immunology
Juglanin, a natural occurring flavonoid, is a JNK acticator, with inflammation and anti-tumor activities. Juglanin can induce apoptosis and autophagy on human breast cancer cells.

HY-133118

6RK73	Deubiquitinase	Cancer
6RK73 is a covalent irreversible and specific UCHL1 inhibitor with an IC₅₀ of 0.23 µM. 6RK73 shows almost no inhibition of UCHL3 (IC₅₀=236 µM). 6RK73 specifically inhibit UCHL1 activity in breast cancer.

HY-120046

YF479	HDAC	Cancer
YF479 is a potent inhibitor of histone deacetylase. YF479 abates cell viability, suppresses colony formation and tumor cell motility. YF479 significantly inhibits breast tumor growth and metastasis. YF479 has the potential for the research of clinical trials for breast cancer.

HY-108692

Enterolactone	Apoptosis Endogenous Metabolite	Cancer
Enterolactone is a bioactive phenolic metabolite known as a mammalian lignan derived from dietary lignans. Enterolactone has estrogenic properties and anti-breast cancer activity. Enterolactone is a radiosensitizer for human breast cancer cell lines through impaired DNA repair and increased apoptosis.

HY-145572

Imlunestrant LY-3484356	Estrogen Receptor/ERR	Cancer
Imlunestrant (LY3484356) is an orally active selective estrogen receptor (ER) degrader (SERD). Imlunestrant (LY3484356) could be used in the study for ER+, HER2-advanced breast cancer.

HY-132294

GNE-502
Estrogen Receptor/ERR Cancer

GNE-502 is an orally active and potent degrader for estrogen receptor (ER). GNE-502 can be used for the research of breast cancer.

GNE-502	Estrogen Receptor/ERR	Cancer
GNE-502 is an orally active and potent degrader for estrogen receptor (ER). GNE-502 can be used for the research of breast cancer.

HY-16247

Apoptone HE3235	Others	Cancer
Apoptone, synthetic analogue of 3β-androstanediol, is an orally bioavailable anticancer agent. Apoptone is active in rodent models of prostate and breast cancer.

HY-125209

TH5427	Others	Cancer
TH5427 is a promising, targeted inhibitor that can be used to further study NUDT5 activity and ADP-ribose metabolism. TH5427, blocks progestin-dependent, PAR-derived nuclear ATP synthesis and subsequent chromatin remodeling, gene regulation and proliferation in breast cancer cells. NUDT5 is recently identified as a rheostat of hormone-dependent gene regulation and proliferation in breast cancer cells.

HY-119808

Terrein	Melanocortin Receptor Apoptosis Antibiotic	Cancer
Terrein is a melanogenesis inhibitor. Terrein induces apoptosis in breast cancer cell lines . Terrein is an inhibitor of quorum sensing and c-di-GMP in Pseudomonas aeruginosa.

HY-110182

SP-141	MDM-2/p53	Cancer
SP-141 is a specific inhibitor of MDM2. SP-141 promotes MDM2 auto-ubiquitination and degradation. SP-141 might be used for the research of pancreatic cancer and breast cancer cells.

HY-136447

ASP4132	AMPK	Cancer
ASP4132 is an orally active, potent AMPK activator with an EC₅₀ of 18 nM. ASP4132 has anti-cancer activity and makes tumor regression in breast cancer xenograft mouse models.

HY-150757

Autophagy-IN-2	Autophagy Apoptosis	Cancer
Autophagy-IN-2 (Compound 7h) is an autophagic flux inhibitor. Autophagy-IN-2 induces cancer cell apoptosis and can be used for triple-negative breast cancer research.

HY-112162

BOS-172722	Mps1	Cancer
BOS-172722 is an inhibitor of monopolar spindle 1 (MPS1) checkpoint with an IC₅₀ of 11 nM and 63 nM for MPS1 (1 mM ATP) and P-MPS1, respectively. BOS-172722 also has potential for the study of various forms of breast cancer.

HY-116896

LY117018
Estrogen Receptor/ERR Cancer

LY117018, a Raloxifene analog, is a selective estrogen receptor modulator. LY117018 exerts antiproliferative effects on breast cancer cell lines.
HY-N10591

Bruceantarin
Others Cancer

Bruceantarin is a potent antineoplastic agent. Bruceantarin can be used for leukemia and breast cancer research.

HY-101447A

SI-2 hydrochloride EPH 116 hydrochloride	Others	Cancer
SI-2 (EPH 116 hydrochloride) is a highly promising SRC-3 inhibitor (PPI), with IC₅₀ values of 3-20 nM for breast cancer cell death. SI-2 (EPH 116 hydrochloride) has a much improved toxicity and pharmacokinetic profile, with acceptable oral availability.

HY-139376

FGFR1 inhibitor-2	FGFR	Cancer
FGFR1 inhibitor-2 is a FGFR1 inhibitor (IC₅₀ is 4.55 μM in MDA-MB-231 cells). FGFR1 inhibitor-2 can be used for the research of metastatic triple-negative breast cancer.

HY-B0448A

Phenytoin sodium 5,5-Diphenylhydantoin sodium salt	Sodium Channel Virus Protease	Neurological Disease Cancer
Phenytoin sodium (5,5-Diphenylhydantoin sodium salt) is a potent Voltage-gated Na⁺ channels (VGSCs) blocker. Phenytoin has antiepileptic activity and reduces breast tumour growth and metastasis in mice.

HY-B0448

Phenytoin 5,5-Diphenylhydantoin	Sodium Channel Virus Protease	Neurological Disease Cancer
Phenytoin (5,5-Diphenylhydantoin) is a potent Voltage-gated Na⁺ channels (VGSCs) blocker. Phenytoin has antiepileptic activity and reduces breast tumour growth and metastasis in mice.

HY-151162

HER2-IN-12
EGFR Cancer

HER2-IN-12 is a HER2 inhibitor (IC₅₀: 121 nM). HER2-IN-12 can be used in the research of cancers, such as breast cancer.

HY-12182

ONO-8711	Prostaglandin Receptor	Cancer
ONO-8711 is a potent and selective competitive antagonist of EP1 receptor (K_i = 0.6 and 1.7 nM for human and mouse EP1 respectively). ONO-8711 effectively reduces tumor incidence and multiplicity in mouse models of colon, breast, and oral cancer.

HY-145143

anti-TNBC agent-1	Apoptosis	Cancer
anti-TNBC agent-1 is a potent anti-triple-negative breast cancer (TNBC) agent. anti-TNBC agent-1 exhibits potent activity against different breast cancer cells with IC₅₀ values ranging from 0.20 μM to 0.27 μM. anti-TNBC agent-1 induces apoptosis of SUM-159 cells through mitochondria pathway and causes G1 phase arrest of SUM-159 cells.

HY-W011338

Benzyl butyl phthalate	Aryl Hydrocarbon Receptor	Cancer
Benzyl butyl phthalate, a member of phthalic acid esters (PAEs), can trigger the migration and invasion of hemangioma (HA) cells via upregulation of Zeb1. Benzyl butyl phthalate activates aryl hydrocarbon receptor (AhR) in breast cancer cells to stimulate SPHK1/S1P/S1PR3 signaling and enhances formation of metastasis-initiating breast cancer stem cells (BCSCs).

HY-147402

Taragarestrant D-0502	Estrogen Receptor/ERR	Cancer
Taragarestrant (D-0502) is a potent, orally active and selective *estrogen receptor degrader (SERD). Taragarestrant shows potent activity in various ER+ breast* cancer cell lines and xenograft models.**

HY-19634

YK-3-237
Sirtuin Cancer

YK-3-237, a SIRT1 activator, targets mutant p53. YK-3-237 inhibits the proliferation of triple-negative breast cancer cells.

HY-136255

Camizestrant AZD-9833	Estrogen Receptor/ERR	Cancer
Camizestrant (AZD-9833) is a potent and orally active estrogen receptor (ER) antagonist. Camizestrant is used for the study of ER⁺ HER2-advanced breast cancer.

HY-107550

HDAC6-IN-7
HDAC Cancer

TCS HDAC6 20b is a HDAC6-selective inhibitor. TCS HDAC6 20b blocks the growth of estrogen receptor α-positive breast cancer MCF-7 cells.

HY-B0628B

Vinflunine ditartrate	Microtubule/Tubulin	Cancer
Vinflunine ditartrate is the first fluorinated microtubule inhibitor belonging to the Vinca alkaloids family. Vinflunine ditartrate has anti-angiogenic, vascular-disrupting and anti-metastatic activities. Vinflunine ditartrate can be used for the research of transitional cell carcinoma of the urothelial tract, non-small cell lung cancer, and carcinoma of the breast.

HY-N6007

Chrysosplenol D	Apoptosis	Cancer Infection Inflammation/Immunology
Chrysosplenol D is a methoxy flavonoid that induces ERK1/2-mediated apoptosis in triple negative human breast cancer cells. Chrysosplenol D also exhibits anti-inflammatory and moderate antitrypanosomal activities.

HY-151120

Anticancer agent 79	Others	Cancer
Anticancer agent 79 (compound 3d) shows good *anti-breast* cancer activity. Anticancer agent 79 shows good cytotoxic activity in T47-D cells, with an IC₅₀** of 13.64 ± 0.26 μM.

HY-12182A

ONO-8711 dicyclohexylamine	Prostaglandin Receptor	Cancer
ONO-8711 dicyclohexylamine is a selective and orally active EP1 competitive antagonist with K_i value of 0.6 nM and 1.7 nM for human and mouse EP1 respectively. ONO-8711 dicyclohexylamine effectively reduces tumor incidence and multiplicity in mouse models of colon, breast, and oral cancer.

HY-114979

Pyoluteorin	Antibiotic Fungal Apoptosis	Cancer Infection
Pyoluteorin is an antibiotic that inhibits Oomycete fungi, including the plant pathogen Pythium ultimum, and suppresses plant diseases caused by this fungus. Pyoluteorin induces human triple-negative breast cancer MDA-MB-231 cells apoptosis in vitro. Pyoluteorin can be used for the research of human triple-negative breast cancer.

HY-144824

Monoamine oxidase/Aromatase-IN-1	Monoamine Oxidase Aromatase	Cancer Neurological Disease
Monoamine oxidase/Aromatase-IN-1 (compound 2q) is a highly potent monoamine oxidase (MAO) and aromatase dual inhibitor with IC₅₀s of 39 nM and 31 nM for MAO-B and aromatase, respectively. Monoamine oxidase/Aromatase-IN-1 can be used for researching neurological disorder and breast cancer.

HY-113293B

Estrone sulfate sodium	Estrogen Receptor/ERR Endogenous Metabolite	Cancer
Estrone sulfate, a biologically inactive form of estrogen, is a major circulating plasma estrogen that is converted into the biologically active estrogen, estrone (E1) by steroid sulfatase (STS). strone sulfate can be used for the research of breast cancer.

HY-N2059

Santalol	Others	Cancer
Santalol is a mixture of α and β-isomer santalol. α-santalol is isolated from sandalwood oil. α-santalol is a promising anti-cancer agent against cancers such as oral, breast, prostate and skin cancer.

HY-135276

Targaprimir-96	MicroRNA Apoptosis	Cancer
Targaprimir-96 is a potent inhibitor of microRNA-96 (miR-96) processing. Targaprimir-96 selectively modulates miR-96 production in cancer cells and triggers apoptosis. Targaprimir-96 binds primary miR-96 (pri-miR-96) with low nanomolar affinity. Targaprimir-96 directly engages pri-miR-96 in breast cancer cells and is ineffective on healthy breast cells.

HY-B1785

5-Sulfosalicylic acid Sulfosalicylic acid; Sulphosalicylic acid; Salicylsulfonic acid	Others	Cancer
5-Sulfosalicylic acid is a sulfonated salicylic acid derivative. 5-Sulfosalicylic acid is effective against the breast cancer cell lines, with less toxicity. 5-Sulfosalicylic acid has antioxidant activities.

HY-147710

PIN1 inhibitor 2	MicroRNA	Cancer
PIN1 inhibitor 2 (compound 12) is a potent PIN1 inhibitor. PIN1 inhibitor 2 shows antitumor activity with an IC₅₀ of 9.55 µM for MCF7 cells. PIN1 inhibitor 2 has the potential for the research of breast cancer.

HY-W005288

4-Vinylphenol	Apoptosis Endogenous Metabolite	Cancer
4-Vinylphenol is found in the medicinal herb Hedyotis diffusa Willd, wild rice and is also the metabolite of p-coumaric and ferulic acid by lactic acid bacteria in wine. 4-Vinylphenol induces apoptosis and inhibits blood vessels formation and suppresses invasive breast tumor growth in vivo.

HY-146889

ATX inhibitor 16	Others	Cancer
ATX inhibitor 16 is a potent ATX inhibitor with an IC₅₀ of 0.0021 µM. ATX inhibitor 16 shows excellent anti-proliferative activities in breast cancer cells.

HY-146890

ATX inhibitor 17	Others	Cancer
ATX inhibitor 17 is a potent ATX inhibitor with an IC₅₀ of 0.019 µM. ATX inhibitor 17 shows excellent anti-proliferative activities in breast cancer cells.

HY-N0595

Genistin Genistine; Genistoside; Genistein 7-O-β-D-glucopyranoside	Estrogen Receptor/ERR Apoptosis	Cancer Metabolic Disease
Genistin (Genistine), an isoflavone belonging to the phytoestrogen family, is a potent anti-adipogenic and anti-lipogenic agent. Genistin attenuates cellular growth and promotes apoptotic cell death breast cancer cells through modulation of ERalpha signaling pathway.

HY-146244

Agatolimod ODN 2006; CpG 7909; PF-3512676	Toll-like Receptor (TLR)	Cancer Inflammation/Immunology
Agatolimod (ODN 2006), a class B ODN (oligodeoxynucleotide), is a TLR9 agonist. Agatolimod is also an optimal CpG sequence for humans. Agatolimod stimulates very strong production of NO₂ and IL-6 in HD11 cells. Agatolimod can be used for breast cancer research. Sequence: 5'-tcgtcgttttgtcgttttgtcgtt-3'.

HY-135276A

Targaprimir-96 TFA	MicroRNA Apoptosis	Cancer
Targaprimir-96 TFA is a potent inhibitor of microRNA-96 (miR-96) processing. Targaprimir-96 TFA selectively modulates miR-96 production in cancer cells and triggers apoptosis. Targaprimir-96 TFA binds primary miR-96 (pri-miR-96) with low nanomolar affinity. Targaprimir-96 TFA directly engages pri-miR-96 in breast cancer cells and is ineffective on healthy breast cells.

HY-120140

Ganoderic acid DM	Apoptosis PI3K	Cancer Metabolic Disease Inflammation/Immunology
Ganoderic acid DM, a natural triterpenoid isolated from Ganoderma lucidum, induces DNA damage, G1 cell cycle arrest and apoptosis in human breast cancer cells. Ganoderic acid DM as a specific inhibitor of osteoclastogenesis.

HY-138642

Vepdegestrant ARV-471	Estrogen Receptor/ERR PROTACs	Cancer
Vepdegestrant (ARV-471) is an oral estrogen receptor PROTAC protein degrader for breast cancer. Vepdegestrant is a hetero-bifunctional molecule that facilitates the interactions between estrogen receptor alpha and an intracellular E3 ligase complex. Vepdegestrant leads to the ubiquitylation and subsequent degradation of estrogen receptors via the proteasome. Vepdegestrant robustly degrades ER in ER-positive breast cancer cell lines with a half-maximal degradation concentration (DC₅₀) of ~2 nM.

HY-18766

EW-7195	TGF-β Receptor p38 MAPK	Cancer
EW-7195 is a potent and selective ALK5 (TGFβR1) inhibitor with an IC₅₀ of 4.83 nM. EW-7195 has >300-fold selectivity for ALK5 over p38α. EW-7195 efficiently inhibits TGF-β1-induced Smad signaling, epithelial-to-mesenchymal transition (EMT) and breast tumour metastasis to the lung.

HY-P1651

SOR-C13	Calcium Channel	Cancer
SOR-C13, a carboxy-terminal truncated peptide, is a high-affinity TRPV6 antagonist with an IC₅₀ value of 14 nM. TRPV6 is a non-voltage gated calcium channel that is associated with malignancy and poor prognosis in breast cancer. SOR-C13 has anticancer activity.

HY-101923B

LYN-1604 dihydrochloride	ULK Autophagy Apoptosis	Cancer
LYN-1604 dihydrochloride is a potent UNC-51-like kinase 1 (ULK1) activator (EC₅₀=18.94 nM) for the research of triple negative breast cancer (TNBC).

HY-101923A

LYN-1604 hydrochloride	ULK Autophagy Apoptosis	Cancer
LYN-1604 hydrochloride is a potent UNC-51-like kinase 1 (ULK1) activator (EC₅₀=18.94 nM) for the research of triple negative breast cancer (TNBC).

HY-101923

LYN-1604
ULK Autophagy Apoptosis Cancer

LYN-1604 is a potent UNC-51-like kinase 1 (ULK1) activator (EC₅₀=18.94 nM) for the research of triple negative breast cancer (TNBC).

HY-137552

MKI-1 MASTL Kinase Inhibitor-1	Others	Cancer
MKI-1, an inhibitor of MASTL (microtubule-associated serine/threonine kinase-like) with an IC₅₀ of 9.9 μM, exerts antitumor and radiosensitizer activities through PP2A activation in breast cancer.

HY-150158

TMX-201	Toll-like Receptor (TLR)	Cancer
TMX-201 is a TLR7 ligand-phospholipid conjugate. TMX-201 shows potent immune stimulatory activity. TMX-201 can be used for breast cancer and melanoma research.

HY-N10403

4-Hydroxyestradiol 4-Hydroxy-17β-estradiol	Drug Metabolite Endogenous Metabolite	Cancer
4-Hydroxyestradiol (4-Hydroxy-17β-estradiol) is an endogenous metabolite of Estradiol (HY-B0141). 4-Hydroxyestradiol is carcinogenic and shows mutagenic activity in breast epithelial cells. 4-Hydroxyestradiol inhibits the binding of Estradiol to the estrogen receptor in a competitive manner, with a K_i of 0.48 nM.

HY-B1460B

Sulconazole (±)-Sulconazole	Fungal	Cancer
Sulconazole is a potent antifungal agent in the imidazole class. Sulconazole blocks the NF-κB/IL-8 signaling pathway and CSC (Cancer stem cells) formation. Sulconazole inhibits tumor growth, and can be used for breast cancer research.

HY-150543

Steroid sulfatase-IN-3	Others	Cancer
Steroid sulfatase-IN-3 (compound 1q) is a potent STS (Steroid sulfatase) inhibitor, with an IC₅₀ of 25.8 nM. Steroid sulfatase-IN-3 shows antiproliferative activity against T-47D estrogen-dependent breast cancer cells, with an IC₅₀ of 1.04 µM.

HY-117102

ANI-7	Aryl Hydrocarbon Receptor Checkpoint Kinase (Chk)	Cancer
ANI-7 is an activator of aryl hydrocarbon receptor (AhR) pathway. ANI-7 inhibits the growth of multiple cancer cells, and potently and selectively inhibits the growth of MCF-7 breast cancer cells with a GI₅₀ of 0.56 μM. ANI-7 induces CYP1-metabolizing mono-oxygenases by activating AhR pathway, and also induces DNA damage, checkpoint Kinase 2 (Chk2) activation, S-phase cell cycle arrest, and cell death in sensitive breast cancer cell lines.

HY-12352A

HJC0416 hydrochloride	STAT Apoptosis	Cancer
HJC0416 hydrochloride is a potent and orally active STAT3 inhibitor with an enhanced anticancer profile than Stattic (HY-13818). HJC0416 hydrochloride is a promising anti-cancer agent for breast cancer study.

HY-151119

Anticancer agent 78	Aromatase	Cancer
Anticancer agent 78 is a potent anticancer agent. Anticancer agent 78 shows cytotoxicity. Anticancer agent 78 exhibits anti-aromatase activity with an IC₅₀ value of 0.9 µM. Anticancer agent 78 has the potential for the research of breast cancer.

HY-117426

MO-I-500	Others	Cancer
MO-I-500 is a pharmacological of FTO inhibitor with an IC₅₀ of 8.7 μM for the inhibition of purified FTO demethylase catalyzing demethylation of an artificial small methylated substrate. MO-I-500 can be used for the research of rare panresistant triple-negative inflammatory breast cancer.

HY-136521

AZ13824374	Epigenetic Reader Domain	Cancer
AZ13824374 is a highly potent and selective ATAD2 bromodomain inhibitor which shows cellular target engagement and antiproliferative activity in a range of breast cancer models. AZ13824374 inhibits ATAD2 with pIC₅₀s of 8.2 and 6.2 in ATAD2 FRET assay and ATAD2 NanoBRET assay, respectively.

HY-145102

NCT-58	HSP Apoptosis	Cancer
NCT-58 is a potent inhibitor of C-terminal HSP90. NCT-58 does not induce the heat shock response (HSR) due to its targeting of the C-terminal region and elicits anti-tumor activity via the simultaneous downregulation of HER family members as well as inhibition of Akt phosphorylation. NCT-58 kills Trastuzumab-resistant breast cancer stem-like cells. NCT-58 induces apoptosis in HER2-positive breast cancer cells.

HY-144898

SB-216	Microtubule/Tubulin	Cancer
SB-216 is a potent tubulin polymerization inhibitor. SB-216 shows strong antiproliferative potency in a panel of human cancer cell lines, including melanoma, lung cancer, and breast cancer. SB-216 can be used for cancer research.

HY-N3995

5β-Dihydrocortisol	Apoptosis Drug Metabolite	Cancer
5β-Dihydrocortisol, a metabolite of Cortisol, is a potential mineralocorticoid. 5β-Dihydrocortisol can potentiate glucocorticoid activity in raising the intraocular pressure. 5β-Dihydrocortisol causes breast cancer cell apoptosis.

HY-148225

Fulvestrant 3-β-D-Glucuronide	Others	Cancer
Fulvestrant 3-β-D-Glucuronide, a metabolite, is glucuronide and sulfate conjugates of Fulvestrant (HY-13636), a pure anti-estrogenic steroid. Fulvestrant 3-β-D-Glucuronide can be used for the research of breast cancer.

HY-144070A

(Rac)-ErSO-DFP	Estrogen Receptor/ERR	Cancer
(Rac)-ErSO-DFP is a derivative of ErSO-DFP and a selective small molecule Erα biomodulator. (Rac)-ErSO-DFP againsts ERα+ breast cancer (including resistant tumors) by hyperactiving the Erα-dependent a-UPR (extracted from patent WO2022087234A1).

HY-Q45780

ZINC00640089	Others	Cancer
ZINC00640089 is a specific Lipocalin-2 (LCN2) inhibitor. ZINC00640089 inhibits cell proliferation, cell viability and reduces AKT phosphorylation levels in SUM149 cells. ZINC00640089 has good potential for research in inflammatory breast cancer (IBC).

HY-148364

ZINC00784494	Others	Cancer
ZINC00784494 is a specific Lipocalin-2 (LCN2) inhibitor. ZINC00784494 inhibits cell proliferation, cell viability and reduces AKT phosphorylation levels in SUM149 cells. ZINC00784494 has good potential for research in inflammatory breast cancer (IBC).

HY-143253

Estrogen receptor antagonist 7	Estrogen Receptor/ERR	Cancer
Estrogen receptor antagonist 7 (compound 13) is a potent estrogen receptors (ER) antagonist. Estrogen receptor antagonist 7 has antiproliferative activity against breast and ovarian cancer cells. Anticancer and anti-uterotrophic activities.

HY-123604A

TH1834 dihydrochloride	Histone Acetyltransferase Apoptosis	Cancer
TH1834 dihydrochloride is a specific Tip60 (KAT5) histone acetyltransferase inhibitor. TH1834 dihydrochloride induces apoptosis and increases DNA damage in breast cancer. TH1834 dihydrochloride does not affect the activity of related histone acetyltransferase MOF. Anticancer activity.

HY-P99030

Margetuximab	EGFR	Cancer
Margetuximab (MGAH22) is a chimeric anti-HER2 monoclonal antibody optimized Fc domain, with an EC₅₀ value of 39.33 ng/mL. Margetuximab can be used for researching metastatic HER2-positive breast cancer.

HY-123604

TH1834	Histone Acetyltransferase Apoptosis	Cancer
TH1834 is a specific Tip60 (KAT5) histone acetyltransferase (HAT) inhibitor. TH1834 induces apoptosis and increases DNA damage in breast cancer. TH1834 does not affect the activity of related histone acetyltransferase MOF. Anticancer activity.

HY-139180

PRGL493	Others	Cancer
PRGL493 is a potent and selective long-chain acyl-CoA synthetase 4 (ACSL4) inhibitor. PRGL493 blocks cell proliferation and tumor growth in both breast and prostate cellular and animal models. PRGL493 is used for cancer research.

HY-100608

BMS453 BMS-189453	RAR/RXR	Cancer
BMS453 (BMS-189453), a synthetic retinoid, is a RARβ agonist and a RARα/RARγ antagonist. BMS453 inhibits breast cell growth predominantly through the induction of active TGFβ.

HY-111538

MAGL-IN-1	MAGL	Cancer
MAGL-IN-1 is a potent, selective, reversible and competitive inhibitor of MAGL, with an IC₅₀ of 80 nM. MAGL-IN-1 exhibits anti-proliferative effects against human breast, colorectal, and ovarian cancer cells. MAGL-IN-1 blocks MAGL in cell-based as well as in vivo assays.

HY-118672

HNHA	HDAC MMP HIF/HIF Prolyl-Hydroxylase	Cancer
HNHA is a potent histone deacetylase (HDAC) inhibitor. HNHA arrests the cell cycle at the G1/S phase via p21 induction. HNHA inhibits tumor growth and tumor neovascularization. HNHA may be a potent anti-cancer agent against breast cancer.

HY-N8122

24-Methylenecycloartanyl ferulate	Akt	Cancer
24-Methylenecycloartanyl ferulate is a γ-oryzanol compound. 24-Methylenecycloartanyl ferulate promotes parvin-beta expression in human breast cancer cells. 24-Methylenecycloartanyl ferulate is a potential ATP-competitive Akt1 inhibitor (EC₅₀= 33.3μM).

HY-144318

CREB-IN-1 TFA
Epigenetic Reader Domain Cancer

CREB-IN-1 TFA is a potent, orally active CREB inhibitor (IC₅₀=0.18 µM). CREB-IN-1 TFA inhibits breast cancer cell growth.

HY-114169

WRG-28	Discoidin Domain Receptor	Cancer Inflammation/Immunology
WRG-28 is a selective, extracellularly acting DDR2 allosteric inhibitor, with an IC₅₀ of 230 nM. WRG-28 inhibits tumor invasion, migration and tumor-supporting effects of cancer-associated fibroblasts (CAFs). WRG-28 inhibits metastatic breast tumor cell colonization in the lungs. WRG-28 also shows good activity of relieving rheumatoid arthritis in CAIA model of mice.

HY-145341

GNE-149	Estrogen Receptor/ERR	Cancer
GNE-149 is an orally bioavailable full antagonist of estrogen receptor α (ERα; IC₅₀=0.053 nM). GNE-149 is a selective estrogen receptor degrader (SERD). GNE-149 can be used for the research of breast cancer.

HY-139662

HB007	E1/E2/E3 Enzyme	Cancer
HB007 is a small ubiquitin-related modifier 1 (SUMO1) degrader. HB007 induces ubiquitination and degradation of SUMO1, resulting in reduced tumor growth in vivo. HB007 can be used for the research of brain, breast, colon, and lung cancers.

HY-16189

Elliptinium acetate NSC 264137; Celiptium	DNA Stain	Cancer
Elliptinium acetate (NSC 264137) is a DNA intercalating agent that is highly cytotoxic to L1 210 cells and covalently binds to nucleic acids from L1210 cells. Elliptinium acetate can be used in cancer research, particularly in metastatic breast cancer.

HY-18959

CWP232228	β-catenin Wnt	Cancer
CWP232228, a highly potent selective Wnt/β-catenin signaling inhibitor, antagonizes binding of β-catenin to T-cell factor (TCF) in the nucleus. CWP232228 suppresses tumor formation and metastasis without toxicity through the inhibition of the growth of breast and liver cancer stem cells (CSCs).

HY-107096

CH-0793076 TP3076	Topoisomerase	Cancer
CH-0793076 (TP3076), a hexacyclic camptothecin analog, is active drug and major metabolite of TP300. CH-0793076 inhibits DNA topoisomerase I with an IC₅₀ of 2.3 μM. CH-0793076 is efficacious against cells expressing BCRP (breast cancer resistance protein).

HY-P99205

Glembatumumab	ADC Antibody	Cancer
Glembatumumab is a fully human IgG2 monoclonal antibody directed against the extracellular structural domain of GPNMB expressed in human breast cancer and melanoma. Glembatumumab can be coupled to the microtubule inhibitor monomethyl auristatin E to form glembatumumab vedotin. Glembatumumab vedotin is an antibody-drug coupling (ADC) with antitumor activity.

HY-150505

DC-U4106	Deubiquitinase Apoptosis	Cancer
DC-U4106 is a USP8 targeting inhibitor with the K_dvalue of 4.7 μM and the IC₅₀ value of 1.2 μM. DC-U4106 can target the ubiquitin pathway and facilitate the degradation of Erα. DC-U4106 inhibits tumor growth with minimal toxicity and has the potential for the research of breast cancer.

HY-N7695

Physalin B	Apoptosis Autophagy	Cancer
Physalin B, one of the major active steroidal constituents of Cape gooseberry, induces cell cycle arrest and triggers apoptosis in breast cancer cells through modulating p53-dependent apoptotic pathway. Physalin B inhibits the ubiquitin-proteasome pathway and induces incomplete autophagic response in human colon cancer cells in vitro.

HY-144656

Steroid sulfatase-IN-1	Others	Cancer
Steroid sulfatase-IN-1 is a potent and orally active Steroid sulfatase inhibitor with an IC₅₀ of 1.71 µM. Steroid sulfatase-IN-1 shows antitumor activity (TGI=51%) in vivo. Steroid sulfatase-IN-1 has the potential for the research of breast cancer.

HY-13673

Goserelin ICI 118630	GnRH Receptor Apoptosis	Cancer Endocrinology
Goserelin (ICI 118630), a decapeptide analogue of gonadotropin-releasing hormone (GnRH/LHRH), functions as a GnRH agonist. Goserelin can be used for the research of breast cancer, epithelial ovarian cancer and prostate cancer.

HY-132194

ERα degrader-2	Estrogen Receptor/ERR	Cancer
ERα degrader-2 is a selective estrogen receptor degrader (SERD) with potent binding affinity with ERα (IC₅₀=17.1 nM), good degradation efficacy (EC₅₀=0.3 nM). ERα degrader-2 exhibits favorable pharmacokinetic properties and excellent druggability, can be used for HER⁺ breast cancer research.

HY-120275

CYD-2-11	Bcl-2 Family Apoptosis	Cancer
CYD-2-11 is a selective Bax agonist with a K_i value of 34.1 nM. CYD-2-11 induces cell apoptosis and shows antiproliferative activity to breast cancer MDA-MB-231 and MCF-7 cell lines with IC₅₀ values of 3.22 and 3.81 μM, respectively. CYD-2-11 suppresses tumor growth in MDA-MB-231 tumor models. CYD-2-11 can be used for the research of breast and lung cancer.

HY-116804

ZLD1039	Histone Methyltransferase	Cancer
ZLD1039 is a potent, highly selective, and orally bioavailable EZH2 inhibitor. ZLD1039 shows potent and concentration-dependent inhibition of PRC2 enzymatic activity against EZH2 wild-type as well as Y641F, and A677G mutant enzymes with IC₅₀ values of 5.6, 15, and 4.0 nM, respectively. ZLD1039 inhibits breast tumor growth and metastasis.

HY-144724

HSP90-IN-10	HSP Apoptosis	Cancer
HSP90-IN-10 (Compound 16s) is a potent inhibitor of HSP90. HSP90-IN-10 exhibits high antiproliferative potency against HCC1954 breast cancer cells with the IC₅₀ value of 6 µM. HSP90-IN-10 does not inhibit the growth of normal epithelial cells. HSP90-IN-10 also induces apoptosis.

HY-146307

TrxR-IN-3	Others	Cancer
TrxR-IN-3 (Compound 2c) is a potent inhibitor of TrxR. TrxR-IN-3 exhibits potent antiproliferative activities against five human cancer cell lines, especially against breast tumor cells. TrxR-IN-3 increases ROS levels and resulted in marked apoptosis by regulating apoptosis-related proteins expressed in the breast cancer cells. TrxR-IN-3 also triggers the formation of autophagosomes and autolysosomes by promoting the expression of LC3-II and Beclin-1 and diminishing the expression of LC3-I and p62 proteins.

HY-18643

TZ9	E1/E2/E3 Enzyme Apoptosis	Cancer
TZ9 is a selective Rad6 inhibitor. TZ9 inhibits Rad6B-induced histone H2A ubiquitination, downregulates intracellular β-catenin, induces G2-M arrest and apoptosis, and inhibits the proliferation and migration of metastatic human breast cancer cells.

HY-146684

HDAC-IN-36	HDAC Autophagy Apoptosis	Cancer
HDAC-IN-36 (compound 23 g) is an orally active and potent HDAC (histone deacetylase) inhibitor, with an IC₅₀ of 11.68 nM (HDAC6). HDAC-IN-36 promotes apoptosis, autophagy and suppresses migration. HDAC-IN-36 shows anti-tumor and anti-metastatic activity, and can be used for breast cancer research.

HY-107096B

CH-0793076 TFA TP3076 TFA	Topoisomerase	Cancer
CH-0793076 (TP3076) TFA, a hexacyclic camptothecin analog, is active drug and major metabolite of TP300. CH-0793076 TFA inhibits DNA topoisomerase I with an IC₅₀ of 2.3 μM. CH-0793076 TFA is efficacious against cells expressing BCRP (breast cancer resistance protein).

HY-13673A

Goserelin acetate ICI-118630 acetate	GnRH Receptor Apoptosis	Endocrinology Cancer
Goserelin acetate (ICI-118630 acetate), a decapeptide analogue of gonadotropin-releasing hormone (GnRH/LHRH), functions as a GnRH agonist. Goserelin acetate can be used for the research of breast cancer, epithelial ovarian cancer and prostate cancer.

HY-A0037

Lasofoxifene CP-336156	Estrogen Receptor/ERR	Cancer Inflammation/Immunology
Lasofoxifene (CP-336156) is an orally active and selective estrogen receptor modulator (SERM). Lasofoxifene exhibits an anti-osteoporotic function and also inhibits primary tumor growth and metastases. Lasofoxifene can be used for research of breast cancer and postmenopausal osteoporosis.

HY-145953

VY-3-135	Others	Cancer
VY-3-135 is a potent, orally active, and stable ACSS2 inhibitor with an IC₅₀ value of 44 nM. VY-3-135 is specific to ACSS2 among the AcCoA synthetase family of enzymes. VY-3-135 does not inhibit ACSS1 or ACSS3 enzymatic activity. VY-3-135 can be used for the research of breast cancer.

HY-144699

ERRα antagonist-2	Estrogen Receptor/ERR	Cancer
ERRα antagonist-2 (Compound 11) is a potential ERRα (estrogen related receptor α) inverse agonist with an IC₅₀ of 0.80 μM. ERRα antagonist-2 suppresses the migration and invasion of the ER-negative MDA-MB-231 cell line. ERRα antagonist-2 inhibits breast cancer growth in vivo.

HY-19731

SID 3712249 MiR-544 Inhibitor 1	MicroRNA Apoptosis	Cancer
SID 3712249 (MiR-544 Inhibitor 1) is a miR-544 biogenesis inhibitor. SID 3712249 binds directly to the precursor miRNA. SID 3712249 blocks production of the mature microRNA and decreases miR-544, HIF-1α, and ATM transcripts. SID 3712249 can be used in the research of cancers, such as breast cancer.

HY-143247

Tubulin polymerization-IN-2	Microtubule/Tubulin	Cancer
Tubulin polymerization-IN-2 is a potent anticancer agent targeting to β-tubulin with an IC₅₀ value of 0.92 μM. Tubulin polymerization-IN-2 shows promising activity against various leukemia, non-small lung, renal, prostate, and breast cancer cell lines.

HY-144749

AKR1C3-IN-5	Others	Cancer
AKR1C3-IN-5 (Compound 6e) is a potent inhibitor of AKR1C3. AKR1C3 enzyme is overexpressed in hormone-dependent prostate and breast tumors. AKR1C3-IN-5 derived from drupanin, which exhibits half-maximal inhibitory concentration (IC₅₀) of 9.6 ± 3 μM and selectivity index (SI) of 5.5 against MCF-7 cells.

HY-123024

Cefatrizine BL-S-640; SK&F 60771	Apoptosis Bacterial Antibiotic	Cancer Infection
Cefatrizine (BL-S-640) is an orally active and broad-spectrum cephalosporin antibiotic. Cefatrizine is also a eEF2K inhibitor, with anti-proliferative activity in human breast cancer cells, which could induce ER stress, leading to cell death. Cefatrizine can be used in studies of cancer and bacterial infection.

HY-151110

PROTAC CDK12/13 Degrader-1	CDK	Cancer
PROTAC CDK12/13 Degrader-1 (7f) is a highly selective cell cycle protein-dependent kinase CDK12/CDK13 dual degrader with the DC₅₀ values of 2.2 nM and 2.1 nM, respectively. PROTAC CDK12/13 Degrader-1 has anti-proliferative activity and can be used in breast cancer research.

HY-103457

Y134	Estrogen Receptor/ERR	Cancer
Y134 is a selective and orally active oestrogen receptor (ER) modulator (SERM), exhibits potent antagonist activity at ERα and ERβ. Y134 shows 121.1-fold selectivity for ERα (K_i=0.09 nM) over ERβ (K_i=11.31 nM). Y134 inhibits oestrogen-stimulated proliferation of ER-positive human breast cancer cells.

HY-128979

Deruxtecan analog 2	Drug-Linker Conjugates for ADC	Cancer
Deruxtecan analog 2 (example 9 P3) is a Deruxtecan (HY-13631E) analog. Deruxtecan analog 2 is a drug-linker conjugate composed of Camptothecin (HY-16560) and a linker. Camptothecin (CPT) is a Topo I inhibitor with antineoplastic activity against colorectal, breast, lung and ovarian cancers. Deruxtecan analog 2 can be used for the preparation anti-FGFR2 ADC.

HY-N2098

Obtusifolin	NF-κB	Cancer
Obtusifolin, isolated from the seeds of Cassia obtusifolia, regulates the gene expression and production of MUC5AC mucin in airway epithelial cells via inhibiting NF-kB pathway. Obtusifolin suppresses phthalate esters-induced breast cancer bone metastasis by targeting parathyroid hormone-related protein.

HY-147098

dTAG-47	PROTACs FKBP	Cancer
dTAG-47, heterobifunctional dTAG molecule, targets mutant FKBP12 (FKBP12^F36V). FKBP12^F36V serves as a degradation tag (dTAG) and is fused to a protein of interest. dTAG-47 can be used for the research of basal-like breast cancers (BBC).

HY-144307

Aurora A/PKC-IN-1	Aurora Kinase PKC	Cancer
Aurora A/PKC-IN-1 (Compound 2e) is a potent dual inhibitor of Aurora A (AurA) and PKC (α, β1, β2, and θ) kinases with IC₅₀s of 6.9 nM and 16.9 nM for AurA and PKCα, respectively. Aurora A/PKC-IN-1 has antiproliferative activity in breast cancer cells and antimetastatic activity.

HY-147556

SK3 Channel-IN-1	Potassium Channel	Cancer
SK3 Channel-IN-1 (compound 7a) is a potent and specific SK3 channel modulator. SK3 Channel-IN-1 has efficient effect on breast cancer MDA-MB-435 cell migration while exhibiting low cytotoxicity in other cell lines. SK3 Channel-IN-1 can modulate ion channels’activity in cancer.

HY-18619

YL-109	Aryl Hydrocarbon Receptor	Cancer
YL-109 is an antitumor agent that can induce carboxyl terminus of Hsp70-interacting protein (CHIP) expression through aryl hydrocarbon receptor (AhR) signaling. YL-109 has ability to inhibit breast cancer cell growth and invasiveness.

HY-13686

PQ401	IGF-1R Apoptosis	Cancer
PQ401 is a potent inhibitor of IGF-IR signaling. PQ401 inhibits IGF-I-stimulated IGF-IR autophosphorylation with an IC₅₀ of 12.0 μM in a series of studies in MCF-7 cells. PQ401 is effective at inhibiting IGF-I-stimulated growth of MCF-7 cells (IC₅₀, 6 μM). PQ401 is a potential agent for breast and other IGF-I-sensitive cancers. PQ401 induces caspase-mediated apoptosis.

HY-131339

SP-96	Aurora Kinase	Cancer
SP-96 is a highly potent, selective and non-ATP-competitive Aurora B (IC₅₀=0.316 nM) inhibitor and shows >2000 fold selectivity against FLT3 and KIT. SP-96 shows selective growth inhibition in NCI60 screening, incluing MDA-MD-468 (GI₅₀=107 nM). SP-96 can be used for the research of triple negative breast cancer (TNBC).

HY-130851

HS-27	HSP	Cancer
HS-27, a fluorescently-tethered Hsp90 inhibitor, assays surface Hsp90 expression on intact tissue specimens. HS-27 is made up of the core elements of SNX-5422, an Hsp90 inhibitor, tethered via a PEG linker to a fluorescein derivative (fluorescein isothiocyanate or FITC), that binds to ectopically expressed Hsp90. HS-27 has potential use in a see-and-treat paradigm in breast cancer.

HY-119437

FLTX1	Estrogen Receptor/ERR	Cancer
FLTX1 is a fluorescent Tamoxifen derivative that can specifically label intracellular Tamoxifen-binding sites (estrogen receptors) under permeabilized and non-permeabilized conditions. FLTX1 exhibits the potent antiestrogenic properties of Tamoxifen in breast cancer cells. FLTX1 is devoid of the estrogenic agonistic effect on the uterus.

HY-132305

VEGFR-3-IN-1	VEGFR	Cancer
VEGFR-3-IN-1 is a potent and selective VEGFR3 inhibitor with an IC₅₀ of 110.4 nM. VEGFR-3-IN-1 significantly inhibits proliferation and migration of VEGF-C-induced human dermal lymphatic endothelial cells (HDLEC), MDA-MB-231, and MDA-MB-436 cells by inactivating the VEGFR3 signaling pathway, and also effectively inhibits breast cancer growth.

HY-101119

GLL398	Estrogen Receptor/ERR	Cancer
GLL398, an orally active selective estrogen receptor degrader (SERD), competitively binds to the estrogen receptor with an IC₅₀ value of 1.14 nM. GLL398 exhibits a strong dose-dependent binding profile for the ER with a Y537S point mutation (IC₅₀= 29.5 nM). GLL398 blocks tumor growth in xenograft breast cancer models.

HY-115947

Anticancer agent 33	Others	Cancer
Anticancer agent 33 (compound 3), a Squamocin and Bullatacin derivative, is a potent anticancer agent. Anticancer agent 33 shows high potency to inhibit 4T1 breast cancer cell line (A549, HeLa, HepG2 and MCF-7 cells) growth with IC₅₀s of 1.9-5.4 µM.

HY-133017

Amcenestrant SAR439859	Estrogen Receptor/ERR	Cancer
SAR439859 (compound 43d) is an orally active, nonsteroidal and selective estrogen receptor degrader (SERD). SAR439859 is a potent ER antagonist and has ER degrading activity with an EC₅₀ of 0.2 nM for ERα degradation. SAR439859 demonstrates robust antitumor efficacy and limited cross-resistance in ER⁺ breast cancer.

HY-135046

MTOB sodium	Others	Cancer Inflammation/Immunology Neurological Disease
MTOB sodium is a potent C-terminal binding protein (CtBP) inhibitor. MTOB sodium attenuates repetitive head injury-elicited neurologic dysfunction and neuroinflammation via inhibition of the transactivation activity of CtBP1 and CtBP2. MTOB sodium antagonizes the transcriptional regulatory activity of CtBP1 and CtBP2 by eviction from their target promoters in breast cancer cell lines.

HY-133129

MS1943	Histone Methyltransferase Apoptosis	Cancer
MS1943 is a first-in-class, orally bioavailable EZH2 selective degrader, with an IC₅₀ of 120 nM. MS1943 significantly reduces EZH2 protein levels in numerous triple-negative breast cancer (TNBC) and other cancer and noncancerous cell lines. MS1943 effectively blocks proliferation of multiple TNBC and other cancer cell lines.

HY-108232

MK-2206	Akt Autophagy Apoptosis	Cancer
MK-2206 is an orally active, highly potent and selective allosteric Akt inhibitor, with IC₅₀s of 8, 12, and 65 nM for Akt1, Akt2, and Akt3, respectively. Many breast cancer cell lines, and PIK3CA-mutant and cell lines with PTEN loss are sensitive to MK-2206. Anticancer activities.

HY-126222

MitoTam bromide, hydrobromide	Apoptosis Mitochondrial Metabolism	Cancer
MitoTam bromide, hydrobromide, a Tamoxifen derivative, is an electron transport chain (ETC) inhibitor. MitoTam bromide, hydrobromide reduces mitochondrial membrane potential in senescent cells and affects mitochondrial morphology. MitoTam bromide, hydrobromide is an effective anticancer agent, suppresses respiratory complexes (CI-respiration) and disrupts respiratory supercomplexes (SCs) formation in breast cancer cells.

HY-A0038

Lasofoxifene tartrate CP-336156 tartrate	Estrogen Receptor/ERR	Endocrinology Cancer
Lasofoxifene (CP-336156) tartrate is an orally active and selective estrogen receptor modulator (SERM). Lasofoxifene tartrate exhibits an anti-osteoporotic function and also inhibits primary tumor growth and metastases. Lasofoxifene tartrate can be used for the research of breast cancer and postmenopausal osteoporosis.

HY-N6885

Puerarin-4'-O-β-D-glucopyranoside	Others	Cancer
Puerarin-4'-O-β-D-glucopyranoside (compound 8) is a isoflavone from Pueraria lobata root (PLR). Puerarin-4'-O-β-D-glucopyranoside has estrogenic activity and anti-proliferation of MCF-7 human breast carcinoma cells.

HY-145685

RECQL5-IN-1	Others	Cancer
RECQL5-IN-1 (Compound 4a) acts as an orally effective RECQL5 inhibitor (targeting both enzymatic and nonenzymatic domain). RECQL5-IN-1 is a potent inhibitor of RECQL5 helicase activity (IC₅₀=46.3 nM). RECQL5-IN-1 inhibits RECQL5-WT cells and RECQL5-KO2 cells with IC₅₀s of 4.8 μM and 19.6 μM, respectively. RECQL5-IN-1 can be used for the research of breast cancer.

HY-14833

Atiratecan TP300	Topoisomerase	Cancer
Atiratecan (TP300) is a prodrug of camptothecin analog CH0793076 (HY-107096). Atiratecan does not inhibit acetylcholinesterase (AChE) activities. Atiratecan shows antitumor activity against both breast cancer resistance protein (BCRP)-positive and -negative xenografts in mouse xenograft models.

HY-151630

hCAIX-IN-16	Carbonic Anhydrase	Cancer
hCAIX-IN-16 (Compound 12d) is hCA IX inhibitor, with K_{i values of 190.0 and 187.9 nM for hCA IX and hCA XII, respectively. hCAIX-IN-16 can arrest the cell cycle of breast cancer MDA-MB-468 in G0-G1 and S phase and induce apoptosis. hCAIX-IN-16 shows good broad-spectrum anticancer activity and can be used for cancer research.}

HY-144094

EZH2-IN-9	Histone Methyltransferase	Cancer
EZH2-IN-9 is a potent inhibitor of EZH2. EZH2 overexpression or mutations in the SET region (Y641F, Y641N, A687V, A677G point mutations) all lead to abnormal elevation of H3K27me3 and promote the growth and development of many types of tumors, such as breast cancer, prostate cancer, leukemia, etc. EZH2-IN-9 has the potential for the research of cancer diseases (extracted from patent WO2021180235A1, compound 17).

HY-143616

EZH2-IN-7	Histone Methyltransferase	Cancer
EZH2-IN-7 is a potent inhibitor of EZH2. EZH2 overexpression or mutations in the SET region (Y641F, Y641N, A687V, A677G point mutations) all lead to abnormal elevation of H3K27me3 and promote the growth and development of many types of tumors, such as breast cancer, prostate cancer, leukemia, etc. EZH2-IN-7 has the potential for the research of cancer diseases (extracted from patent WO2021129629A1, compound 259).

HY-151624

PARP-2-IN-2	PARP Apoptosis	Cancer
PARP-2-IN-2 (compound 27) is a PARP‑2 inhibitor with an IC₅₀ value of 0.057 µM. PARP-2-IN-2 induces cell cycle arrest and apoptosis of MCF-7 breast cancer cells. PARP-2-IN-2 can be used for the research of cancer.

HY-120234

Z-LLNle-CHO Z-Leu-Leu-Nle-CHO; GSII	γ-secretase Proteasome Apoptosis	Cancer
Z-LLNle-CHO (Z-Leu-Leu-Nle-CHO) is a γ-secretase inhibitor I. Z-LLNle-CHO induces caspase and ROS-dependent apoptosis by blocking the Akt-mediated pro-survival pathway. Z-LLNle-CHO can be used in cancer research, such as breast cancer and leukaemia.

HY-117395

PU-H54	HSP	Cancer
PU-H54, a Grp94-selective inhibitor, can be used for the research of breast cancer. Hsp90 chaperone family, comprised in humans of four paralogs, Hsp90α, Hsp90β, Grp94 and Trap-1, has important roles in malignancy.

HY-146433

Anticancer agent 55	Apoptosis	Cancer
Anticancer agent 55 is a potent anticancer agent. Anticancer agent 55 shows anticancer activity via reducing the cell viability and cell migration in a dose-dependent manner. Anticancer agent 55 induces apoptosis. Anticancer agent 55 has the potential for the research of prostate cancer and breast cancer.

HY-122665

HTH-01-091	MELK DYRK Pim mTOR CDK GSK-3 RIP kinase	Cancer
HTH-01-091 is a potent and selective maternal embryonic leucine zipper kinase (MELK) inhibitor, with an IC₅₀ of 10.5 nM. HTH-01-091 also inhibits PIM1/2/3, RIPK2, DYRK3, smMLCK and CLK2. HTH-01-091 can be uesd for breast cancer research.

HY-13299

MK-8033	c-Met/HGFR	Cancer
MK-8033 is an orally active ATP competitive c-Met/Ron dual inhibitor (IC₅₀s: 1 nM (c-Met),7 nM (Ron)), with preferential binding to the activated kinase conformation. MK-8033 can be used in the research of cancers, such as breast and bladder cancers, non-small cell lung cancers (NSCLCs).

HY-13299A

MK-8033 hydrochloride	c-Met/HGFR	Cancer
MK-8033 hydrochloride is an orally active ATP competitive c-Met/Ron dual inhibitor (IC₅₀s: 1 nM (c-Met),7 nM (Ron)), with preferential binding to the activated kinase conformation. MK-8033 hydrochloride can be used in the research of cancers, such as breast and bladder cancers, non-small cell lung cancers (NSCLCs).

HY-126222A

MitoTam iodide, hydriodide	Apoptosis Mitochondrial Metabolism	Cancer
MitoTam iodide, hydriodide is a Tamoxifen derivative, an electron transport chain (ETC) inhibitor, spreduces mitochondrial membrane potential in senescent cells and affects mitochondrial morphology. MitoTam iodide, hydriodide is an effective anticancer agent, suppresses respiratory complexes (CI-respiration) and disrupts respiratory supercomplexes (SCs) formation in breast cancer cells. MitoTam iodide, hydriodide causes apoptosis.

HY-N2666

5α-Hydroxycostic acid	VEGFR	Cancer
5α-Hydroxycostic acid, a eudesmane-type sesquiterpene, is isolated from the herb Laggera alata. 5α-Hydroxycostic acid inhibits angiogenesis and suppresses breast cancer cell migration through regulating VEGF/VEGFR2 and Ang2/Tie2 pathways.

HY-136244

PF-06952229	TGF-β Receptor	Cancer
PF-06952229 is a potent, selective and orally active TGFbR1 inhibitor. PF-06952229 specifically binds to TGFbR1 and prevents TGFbR1-mediated signal transduction. PF-06952229 is a promising antineoplastic agent for the study solid tumors, especifically metastatic breast cancer.

HY-144691

PP-C8	PROTACs CDK	Cancer
PP-C8 is a potent and selective PROTAC CDK12-Cyclin K degrader. PP-C8 induces CDK12-Cyclin K degradation with DC₅₀s of 416 and 412 nM for CDK12 and Cyclin K, respectively. PP-C8 demonstrates profound synergistic antiproliferative effects with PARP inhibitor in triple-negative breast cancer (TNBC).

HY-134601

KH-3	Histone Demethylase	Cancer
KH-3 is a potent RNA-binding protein Hu antigen R (HuR) inhibitor with an IC₅₀ value of 0.35 μM. KH-3 has anti-proliferative activity. KH-3 suppresses breast cancer cell invasion as well as delays the initiation of lung colonies by disrupting HuR-FOXQ1 mRNA interaction.

HY-N0292

Oleuropein	PPAR Apoptosis Aromatase	Cancer Inflammation/Immunology Cardiovascular Disease
Oleuropein, found in olive leaves and oil, exerts antioxidant, anti-inflammatory and anti-atherogenic effects through direct inhibition of PPARγ transcriptional activity. Oleuropein induces apoptosis in breast cancer cells via the p53-dependent pathway and through the regulation of Bax and Bcl2 genes. Oleuropein also inhibits aromatase.

HY-50767C

Palbociclib hydrochloride PD-0332991 hydrochloride	CDK	Cancer
Palbociclib (PD 0332991) hydrochloride is an orally active selective CDK4 and CDK6 inhibitor with IC₅₀ values of 11 and 16 nM, respectively. Palbociclib hydrochloride has potent anti-proliferative activity and induces cell cycle arrest in cancer cells. Palbociclib hydrochloride can be used in the research of HR-positive and HER2-negative breast cancer and hepatocellular carcinoma.

HY-50767B

Palbociclib dihydrochloride PD-0332991 dihydrochloride	CDK	Cancer
Palbociclib (PD 0332991) dihydrochloride is an orally active selective CDK4 and CDK6 inhibitor with IC₅₀ values of 11 and 16 nM, respectively. Palbociclib dihydrochloride has potent anti-proliferative activity and induces cell cycle arrest in cancer cells, which can be used in the research of HR-positive and HER2-negative breast cancer and hepatocellular carcinoma.

HY-50767

Palbociclib PD 0332991	CDK	Cancer
Palbociclib (PD 0332991) is an orally active selective CDK4 and CDK6 inhibitor with IC₅₀ values of 11 and 16 nM, respectively. Palbociclib has potent anti-proliferative activity and induces cell cycle arrest in cancer cells, which can be used in the research of HR-positive and HER2-negative breast cancer and hepatocellular carcinoma.

HY-148334

MS8815	Histone Methyltransferase PROTACs	Cancer
MS8815 is a selective enhancer of zeste homolog 2 (EZH2) PROTAC degrader. MS8815 has inhibition activity for EZH2 with an IC₅₀ value of 8.6 nM. MS8815 can be used for the research of triple-negative breast cancer (TNBC).

HY-110329

ML179	Others	Cancer
ML179 (SR-1309) is a inverse LRH1 (Liver receptor homologue-1) agonist with IC₅₀ of 320 nM. ML179 shows anti-proliferation activity in MDA-MB-231 cells. ML179 has the potential for the research of ER-negative breast cancer.

HY-119694

Rotenolone	Others	Cancer
Rotenolone is an antiproliferative agent. Rotenolone shows antiproliferative activity against the ovarian cancer A2780, breast cancer BT-549, prostate cancer DU 145, NSCLC NCI-H460, and colon cancer HCC-2998 cell lines, with IC₅₀s of 0.95, 1.6, 2.7, 2.0, and 2.9 μM, respectively.

HY-125209A

TH5427 hydrochloride	DNA/RNA Synthesis	Cancer
TH5427 hydrochloride is a potent, selective NUDT5 inhibitor (IC₅₀=29 nM). TH5427 hydrochloride shows an apparent 690-fold selectivity for NUDT5 over MTH1. TH5427 hydrochloride blocks progestin-dependent, PAR-derived nuclear ATP synthesis and subsequent chromatin remodeling, gene regulation and proliferation in breast cancer cells.

HY-145857

GRP78-IN-1	HSP Apoptosis	Cancer
GRP78-IN-1 exhibits several interactions with GRP78 residues with binding energy of -8.07 kcal/mol. GRP78-IN-1 shows the potent cytotoxic, anti-proliferative in cancer cells. GRP78-IN-1 exhibits promising apoptosis in breast cancer cells and wound healing properties.

HY-124822

COH-SR4	AMPK	Cancer Metabolic Disease
COH-SR4 is an AMPK activator. COH-SR4 shows potent anti-proliferative activities against leukemia, melanoma, breast and lung cancers. COH-SR4 inhibits adipocyte differentiation via AMPK activation. COH-SR4 can be used for the research of obesity and related metabolic disorders.

HY-B2099

Buformin 1-Butylbiguanide	AMPK	Cancer Metabolic Disease
Buformin (1-Butylbiguanide), a potent AMPK activator, acts as an orally active biguanide antidiabetic agent. Buformin decreases hepatic gluconeogenesis and lowers blood glucose production in vivo. Buformin also has anti-cancer activities and is applied in cancer study (such as, cervical cancer and breast cancer, et al).

HY-B2099A

Buformin hydrochloride 1-Butylbiguanide hydrochloride	AMPK	Cancer
Buformin hydrochloride (1-Butylbiguanide hydrochloride), a potent AMPK activator, acts as an orally active biguanide antidiabetic agent. Buformin hydrochloride decreases hepatic gluconeogenesis and lowers blood glucose production in vivo. Buformin hydrochloride also has anti-cancer activities and is applied in cancer study (such as, cervical cancer and breast cancer, et al).

HY-N10481

Aviculin	Apoptosis Caspase PARP Bcl-2 Family	Cancer
Aviculin, a lignan glycoside, is a potent anticancer agent. Aviculin reduces metabolic activity on MCF-7 cells below 50%, with an IC₅₀ of 75.47 μM. Aviculin induces breast cancer cell apoptosis through the intrinsic apoptosis pathway. Aviculin increases expression of initiator caspase-9, executioner caspase-7, and poly (ADP-ribose) polymerase (PARP). Aviculin shows an increase in the Bax/Bcl-2 ratio.

HY-50767A

Palbociclib monohydrochloride PD 0332991 monohydrochloride	CDK	Cancer
Palbociclib (PD 0332991) monohydrochloride is an orally active selective CDK4 and CDK6 inhibitor with IC₅₀ values of 11 and 16 nM, respectively. Palbociclib monohydrochloride has potent anti-proliferative activity and induces cell cycle arrest in cancer cells, which can be used in the research of HR-positive and HER2-negative breast cancer and hepatocellular carcinoma.

HY-A0065

Palbociclib isethionate PD 0332991 isethionate	CDK	Cancer
Palbociclib (PD 0332991) isethionate is an orally active selective CDK4 and CDK6 inhibitor with IC₅₀ values of 11 and 16 nM, respectively. Palbociclib isethionate has potent anti-proliferative activity and induces cell cycle arrest in cancer cells, which can be used in the research of HR-positive and HER2-negative breast cancer and hepatocellular carcinoma.

HY-107408

SANT 2	Hedgehog	Cancer
SANT 2 is a potent antagonist of Hh-signaling pathway. Hedgehog (Hh) signaling plays an important role in cell signaling of embryonic development and adult tissue homeostasis. SANT 2 has the potential for the research of several malignancies including Gorlin syndrome (a disorder predisposing to basal cell carcinoma, medulloblastoma and rhabdomyosarcoma), prostate, pancreatic and breast cancers.

HY-147574

Axl-IN-7	TAM Receptor	Cancer Inflammation/Immunology Cardiovascular Disease
Axl-IN-7 (Chemie 22) is a potent AXL inhibitor. Axl-IN-7 can be used for Axl-related diseases research, for example cancers (such as acute myeloid leukemia, melanoma, breast cancer, pancreatic cancer, and glial tumors), renal disease, immune system disorders, and cardiovascular disease.

HY-147522

ADG-2e	Bacterial Antibiotic	Infection Cancer
ADG-2e is a potent antibacterial agent with MICs of 16, 4, 2, and 2 μg/mL for E. coli [KCTC 1682], P. aeruginosa [KCTC 1637], B.subtilis [KCTC 3068], and S. aureus [KCTC 1621], respectively. ADG-2e shows anti-metastatic activity against breast cancer cells.

HY-151359

Hsp90-IN-16	Apoptosis HSP	Cancer
Hsp90-IN-16 (compound 16s) is an HSP90 inhibitor with high selectivity and potency against HER2-positive cancer cells. Hsp90-IN-16 exhibits high anti-proliferative capacity against HCC1954 breast cancer cells with an IC₅₀ of 6 μM. Hsp90-IN-16 induces apoptosis by inhibiting HSP90 "client" proteins, including a key oncogenic receptor, HER2/neu.

HY-144060

AKT-IN-10	Akt	Cancer
AKT-IN-10 is a potent inhibitor of AKT. Protein kinase B (PKB, also known as AKT) is central to PI3K/AKT/mTOR signaling in cells, and its function is important for cell growth, survival, differentiation and metabolism. AKT-IN-10 has the potential for the research of breast and prostate cancer (extracted from patent WO2021185238A1, compound 4).

HY-50767D

Palbociclib orotate PD 0332991 orotate	CDK	Cancer
Palbociclib (PD 0332991) orotate is an orally active selective CDK4 and CDK6 inhibitor with IC₅₀ values of 11 and 16 nM, respectively. Palbociclib orotate has potent anti-proliferative activity and induces cell cycle arrest in cancer cells. Palbociclib orotate can be used in the research of HR-positive and HER2-negative breast cancer and hepatocellular carcinoma.

HY-144059

AKT-IN-9	Akt	Cancer
AKT-IN-9 is a potent inhibitor of AKT. Protein kinase B (PKB, also known as AKT) is central to PI3K/AKT/mTOR signaling in cells, and its function is important for cell growth, survival, differentiation and metabolism. AKT-IN-9 has the potential for the research of breast and prostate cancer (extracted from patent WO2021185238A1, compound 1).

HY-14372

BS-194	CDK	Cancer
BS-194 is an orally active, selective and potent CDK inhibitor. BS-194 inhibits CDK2, CDK1, CDK5, CDK7, CDK9 (IC₅₀s: 3, 30, 30, 250, and 90 nM respectively). BS-194 potently inhibits cancer cells proliferation. BS-194 can be used in the research of cancers like breast cancer, colon cancer.

HY-125961

T3Inh-1	Others	Cancer
T3Inh-1 is a potent and selective inhibitor of ppGalNAc-T3 (IC₅₀=7 µM). T3Inh-1 reduces FGF23 hormone levels in both tissue cells and mice, without causing any toxic side effects. T3Inh-1 also prevents breast cancer cells. The enzyme ppGalNAc-T3 is implicated in at least two medically important pathways: cancer metastasis and stabilization of FGF23 (regulates phosphate levels in the bloodstream).

HY-144306

ERα degrader 4	Estrogen Receptor/ERR Apoptosis	Cancer
ERα degrader 4 is an excellent and selective estrogen receptor α (ERα) degrader (IC₅₀ of 0.31, 0.41 and 0.48 μM in MDA-MB-231, MCF-7 and MCF-7/ADR cells, respectively). ERα degrader 4 has potent inhibitory activity against MCF-7 cell lines. ERα degrader 4 is a potential SERDs candidate for the treatment of breast cancer.

HY-119358

Traumatic Acid	Reactive Oxygen Species Apoptosis	Inflammation/Immunology
Traumatic Acid is a wound healing agent and a cytokinin (phytohormone). Traumatic Acid enhances the biosynthesis of collagen in cultured human skin fibroblasts. Traumatic Acid inhibits MCF-7 breast cancer cells viability and enhances apoptosis and oxidative stress. Traumatic Acid can be used in studies of cancer, circulatory disorders (including arterial hypertension), and skin diseases associated with oxidative stress and impaired collagen biosynthesis.

HY-138295

KRAS inhibitor-10	Ras	Cancer
KRAS inhibitor-10 selectively and effectively inhibit RAS proteins, and particularly KRAS proteins. KRAS inhibitor-10 is an orally active anti-cancer agent and can be used for cancer research, such as pancreatic cancer, breast cancer, multiple myeloma, leukemia and lung cancer. KRAS inhibitor-10 is a tetrahydroisoquinoline compound (compound 11) extracted from patent WO2021005165 A1.

HY-126005

VGSC blocker-1	Sodium Channel	Cancer
VGSC blocker-1 is a potent and small molecule blocker of neonatal isoform of the VGSC subtype, Nav1.5 (nNav1.5). VGSC blocker-1 blocks INa peak currents 34.9% at 1 μM and inhibits cell invasion 0.3% at 1 μM in human breast cancer cell line MDA-MB-231, without affecting the cell viability.

HY-143232

Antibacterial agent 73	Fungal Bacterial	Cancer Infection
Antibacterial agent 73 (compound 7a) is a potent antimicrobial agent. Antibacterial agent 73 exhibits very good antitubercular activity (MIC=0.65 µg/mL) against Mtb H37Rv. Antibacterial agent 73 shows good activity against fungal and bacterial. Antibacterial agent 73 also shows cytotoxicity in MCF-7 breast cancer cell lines, with IC₅₀ of 8.20 μM.

HY-150597

HDAC-IN-46	HDAC Apoptosis	Cancer
HDAC-IN-46 (compound 12c) is a potent HDAC inhibitor with an IC₅₀ value of 0.21 μM and 0.021 μM for HDAC1 and HDAC6, respectively. HDAC-IN-46 upregulates p-p38, and downregulates Bcl-xL and cyclin D1 in MDA-MB-231 cells. HDAC-IN-46 induces significant G2 phase arrest and apoptosis. HDAC-IN-46 can be used for researching triple-negative breast cancer (TNBC).

HY-N3032

Xanthatin	Apoptosis VEGFR Lipoxygenase Bacterial	Cancer Infection Inflammation/Immunology
Xanthatin is isolated from Xanthium strumarium leaves. Xanthatin exhibits strong antitumor activities against a variety of cancer cells through apoptosis persuasion and shows anti-inflammatory activities by inhibiting PGE2 synthesis and 5-lipoxygenase activity. Xanthatin is a potent and orally active inhibitor of VEGFR2 kinase activity with an IC₅₀ of 3.8 μM and prominently blocks the phosphorylation of VEGFR2 at Tyr951 site. Xanthatin inhibits angiogenesis and has the potential for the investigation of breast cancer.

HY-50895B

Gefitinib dihydrochloride ZD 1839 dihydrochloride	EGFR Autophagy Apoptosis	Cancer
Gefitinib (ZD 1839) dihydrochloride is a potent, selective and orally active EGFR tyrosine kinase inhibitor with an IC₅₀ of 33 nM. Gefitinib dihydrochloride selectively inhibits EGF-stimulated tumor cell growth (IC₅₀ of 54 nM) and blocks EGF-stimulated EGFR autophosphorylation in tumor cells. Gefitinib dihydrochloride also induces autophagy and cell apoptosis, which can be used for cancer related research, such as Lung cancer and breast cancer .

HY-50895

Gefitinib ZD1839	EGFR Autophagy Apoptosis	Cancer
Gefitinib (ZD1839) is a potent, selective and orally active EGFR tyrosine kinase inhibitor with an IC₅₀ of 33 nM. Gefitinib selectively inhibits EGF-stimulated tumor cell growth (IC₅₀ of 54 nM) and that blocks EGF-stimulated EGFR autophosphorylation in tumor cells. Gefitinib also induces autophagy and cell apoptosis, which can be used for cancer related research, such as Lung cancer and breast cancer .

HY-P9907

Trastuzumab Anti-Human HER2, Humanized Antibody	EGFR	Cancer
Trastuzumab is a humanized IgG1 monoclonal antibody for patients with invasive breast cancers that overexpress HER2. Trastuzumab has the potential for HER2 Positive Metastatic Breast Cancer and HER2 Positive Gastric Cancer research.

HY-138657

NCGC00378430	Phosphatase	Cancer
NCGC00378430 is a potent SIX1/EYA2 interaction inhibitor. NCGC00378430 partially reverses transcriptional and metabolic profiles mediated by SIX1 overexpression and reverses SIX1-induced TGF-β signaling and epithelial-mesenchymal transition (EMT). NCGC00378430 inhibits SIX1-mediated breast cancer metastasis in a mouse model.

HY-10812

GNE-490	PI3K mTOR	Cancer
GNE-490, a (thienopyrimidin-2-yl)aminopyrimidine, is a potent pan-PI3K inhibitor with IC₅₀s of 3.5 nM, 25 nM, 5.2 nM, 15 nM for PI3Kα, PI3Kβ, PI3Kδ and PI3Kγ, respectively. GNE-490 has >200 fold selectivity for mTOR (IC₅₀=750 nM). GNE-490 shows potent suppression efficacy profile against MCF7.1 breast cancer xenograft model.

HY-15731

Estetrol	Estrogen Receptor/ERR Endogenous Metabolite	Cardiovascular Disease
Estetrol, a natural estrogen synthesized exclusively during pregnancy by the human fetal liver, is a selective nuclear estrogen receptor modulator. Estetrol exerts estrogenic actions on the endometrium or the central nervous system but presents antagonistic effects on the breast.

HY-150609

SHP2/CDK4-IN-1	SHP2 Phosphatase CDK	Cancer
SHP2/CDK4-IN-1 (compound 10) is an orally active and potent SHP2 and CDK4 dual inhibitor, with IC₅₀ values of 4.3 and 18.2 nM, respectively. SHP2/CDK4-IN-1 effectively induces G0/G1 arrest to prevent the proliferation of TNBC cell lines. SHP2/CDK4-IN-1 shows significant antitumor efficacy in the EMT6 syngeneic mouse model. SHP2/CDK4-IN-1 can be used for triple-negative breast cancer (TNBC) research.

HY-144637

Autophagy inducer 2	Apoptosis Autophagy	Cancer
Autophagy inducer 2 (Compound 11i) is a potent autophagy inducer. Autophagy inducer 2 exhibits apparent antiproliferative activity against the MCF-7 cell line with an IC₅₀ value of 1.31 μM and remarkably inhibits the colony formation of the MCF-7 cells. Autophagy inducer 2 arrests the MCF-7 cells in the G2/M phase by regulating the cell-cycle-related proteins Cdk-1 and Cyclin B1. Autophagy inducer 2 has the potential for the research of breast cancer.

HY-135312

AZ'6421	Estrogen Receptor/ERR PROTACs	Cancer
AZ'6421 acts as Protcolysis Targeting Chimera (PROTAC) to selectively degrade estrogen receptor alpha. AZ'6421 has a potent anti-tumour effect to inhibit the uncontrolled cellular proliferation which arises from malignant disease. AZ'6421 can be used for the research of cancer such as breast cancer.

HY-146452

Anticancer agent 57	Apoptosis	Cancer
Anticancer agent 57 (compound 14) potently inhibits MDA-MB-231, MDA-MB-468, and MCF-7 cell lines, with IC₅₀s of 6.43 ~ 8.00 μM. Anticancer agent 57 induces cell cycle arrest and significantly promotes apoptosis. Anticancer agent 57 inhibits tumor growth in nude mice xenografted with MADMB-231 cells. Anticancer agent 57 can be used for researching triple negative breast cancer (TNBC).

HY-110354

UCM05 G28UCM	Fatty Acid Synthase (FASN) Bacterial Antibiotic	Cancer Infection
UCM05 (G28UCM) is a potent inhibitor of fatty acid synthase (FASN) shows activity against HER2+ breast cancer xenografts and is active in anti-HER2 drug-resistant cell lines. UCM05 is a Filamentous temperature-sensitive protein Z (FtsZ) inhibitor and inhibits the growth of the Gram-positive bacterium B. subtilis with MIC values of 100 μM but lack activity on the Gram-negative bacterium E. coli.

HY-U00073

Benin
Butocin; Butocine
Others Cancer

Benin is a potent cytostatic drug that can be used for the treatment of generalized carcinoma of the breast.

HY-145804

AZD-9574	PPAR	Neurological Disease
AZD-9574 is a potent and brain penetrant PARP1 inhibitor and shows >8000-fold selectivity for PARP1 compared to PARP2/3/5a/6. AZD-9574 acts by selectively inhibiting and trapping PARP1 at the sites of SSBs. AZD-9574 is an anti-cancer agent and can be used for HRD⁺ breast cancer and advanced solid malignancies research.

HY-13757

Tamoxifen Citrate ICI 46474; (Z)-Tamoxifen Citrate; trans-Tamoxifen Citrate	Estrogen Receptor/ERR HSP Autophagy Apoptosis	Cancer
Tamoxifen Citrate (ICI 46474) is an orally active, selective estrogen receptor modulator (SERM) which blocks estrogen action in breast cells and can activate estrogen activity in other cells, such as bone, liver, and uterine cells.Tamoxifen Citrate is a potent Hsp90 activator and enhances the Hsp90 molecular chaperone ATPase activity. Tamoxifen Citrate also potent inhibits infectious EBOV Zaire and Marburg (MARV) with IC₅₀ of 0.1 µM and 1.8 µM, respectively. Tamoxifen Citrate activates autophagy and induces apoptosis.

HY-W004307

Octadecanal
Endogenous Metabolite Others

Octadecanal is a long-chain aldehyde, present in both thigh and breast muscle.
HY-135606

LW479
HDAC Cancer

LW479, a novel HDAC inhibitor, could be a candidate drug for breast cancer prevention.

HY-144819

Bcl-2-IN-8	Apoptosis Bcl-2 Family	Cancer
Bcl-2-IN-8 is a potent anticancer agent. Bcl-2-IN-8 shows anti-proliferative activity against both drug-sensitive and drug-resistant cancer cells. Bcl-2-IN-8 induce apoptosis and cell cycle arrest at G1 phase. Bcl-2-IN-8 inhibits cell migration in a dose-dependent manner. Bcl-2-IN-8 has the potential for the research of triple negrative breast cancer.

HY-146440

LSD1/ER-IN-1	Histone Demethylase Estrogen Receptor/ERR Apoptosis	Cancer
LSD1/ER-IN-1 (compound 11g) is a potent ER and LSD1 inhibitor, with an IC₅₀ of 1.55 μM (LSD1). LSD1/ER-IN-1 has high affinity selectivity for ERα protein, with α/β ratio of 7.11. LSD1/ER-IN-1 shows good antiproliferative activity against MCF-7 breast cancer cells, with an IC₅₀ of 8.79 μM.

HY-147373

DA-PROTAC	PROTACs Ligands for E3 Ligase	Cancer
DA-PROTAC is a potent PROTAC degrader of copper ion-transport proteins Atox1 and CCS. DA-PROTAC can bind both Atox1 and CCS proteins, and the complex can be bound to E3 ligase, leading to increased levels of ubiquitination of Atox1 and CCS and degradation of Atox1 and CCS proteins via the proteasome pathway. DA-PROTAC can be used for triple negative breast cancer research.

HY-14590

Kaempferol Kempferol; Robigenin	Estrogen Receptor/ERR Autophagy Mitophagy Apoptosis HIV Parasite Endogenous Metabolite	Cancer
Kaempferol (Kempferol), a flavonoid found in many edible plants, inhibits estrogen receptor α expression in breast cancer cells and induces apoptosis in glioblastoma cells and lung cancer cells by activation of MEK-MAPK. Kaempferol can be uesd for the research of breast cancer.

HY-13738S

Raloxifene-d4	Estrogen Receptor/ERR	Cancer
Raloxifene-d4 is the deuterium labeled Raloxifene. Raloxifene (Keoxifene) is a benzothiophene-derived selective estrogen receptor modulator (SERM). Raloxifene has estrogen-agonistic effects on bone and lipids and estrogen-antagonistic effects on the breast and uterus. Raloxifene is used for breast cancer and osteoporosis research.

HY-13738S2

Raloxifene-d4 hydrochloride	Estrogen Receptor/ERR	Cancer
Raloxifene-d4 hydrochloride is the deuterium labeled Raloxifene. Raloxifene (Keoxifene) is a benzothiophene-derived selective estrogen receptor modulator (SERM). Raloxifene has estrogen-agonistic effects on bone and lipids and estrogen-antagonistic effects on the breast and uterus. Raloxifene is used for breast cancer and osteoporosis research.

HY-13738S3

Raloxifene-d10	Estrogen Receptor/ERR	Cancer
Raloxifene-d10 is the deuterium labeled Raloxifene. Raloxifene (Keoxifene) is a benzothiophene-derived selective estrogen receptor modulator (SERM). Raloxifene has estrogen-agonistic effects on bone and lipids and estrogen-antagonistic effects on the breast and uterus. Raloxifene is used for breast cancer and osteoporosis research.

HY-14586

Irosustat
STX64; BN83495; 667-Coumate
Others Cancer

Irosustat is a potent steroid sulfatase inhibitor, with an IC₅₀ of 8 nM, and exhibits anti-breast cancer activity.
HY-142870

ZY-444
Others Cancer

ZY-444 is a small molecule that suppresses breast cancer progression by targeting pyruvate carboxylase.

HY-15731S

Estetrol-d4	Estrogen Receptor/ERR Endogenous Metabolite	Cardiovascular Disease
Estetrol-d4 is the deuterium labeled Estetrol. Estetrol, a natural estrogen synthesized exclusively during pregnancy by the human fetal liver, is a selective nuclear estrogen receptor modulator. Estetrol exerts estrogenic actions on the endometrium or the central nervous system but presents antagonistic effects on the breast.

HY-103255

CFM-4	Apoptosis	Cancer
CFM-4 is a potent small molecular antagonist of CARP-1/APC-2 binding. CFM-4 prevents CARP-1 binding with APC-2, causes G₂M cell cycle arrest, and induces apoptosis with an IC₅₀ range of 10-15 μM. CFM-4 also suppresses growth of drug-resistant human breast cancer cells.

HY-123938

CYH33	PI3K	Cancer
CYH33 is an orally active, highly selective PI3Kα inhibitor with IC₅₀s of 5.9 nM/598 nM/78.7 nM/225 nM against α/β/δ/γ isoform, respectively. CYH33 inhibits phosphorylation of Akt, ERK and induces significant G1 phase arrest in breast cancer cells and non-small cell lung cancer (NSCLC) cells. CYH33 has potent activity against solid tumors.

HY-13738S1

Raloxifene-d4 Bismethyl Ether	Estrogen Receptor/ERR	Cancer
Raloxifene-d4 Bismethyl Ether is the deuterium labeled Raloxifene. Raloxifene (Keoxifene) is a benzothiophene-derived selective estrogen receptor modulator (SERM). Raloxifene has estrogen-agonistic effects on bone and lipids and estrogen-antagonistic effects on the breast and uterus. Raloxifene is used for breast cancer and osteoporosis research.

HY-13757A

Tamoxifen ICI 47699; (Z)-Tamoxifen; trans-Tamoxifen	Estrogen Receptor/ERR HSP Autophagy Apoptosis	Cancer
Tamoxifen (ICI 47699) is an orally active, selective estrogen receptor modulator (SERM) which blocks estrogen action in breast cells and can activate estrogen activity in other cells, such as bone, liver, and uterine cells. Tamoxifen is a potent Hsp90 activator and enhances the Hsp90 molecular chaperone ATPase activity. Tamoxifen also potent inhibits infectious EBOV Zaire and Marburg (MARV) with IC₅₀ of 0.1 µM and 1.8 µM, respectively. Tamoxifen activates autophagy and induces apoptosis. Tamoxifen also can induce gene knockout of CreER(T2) transgenic mouse.

HY-13724B

Pipendoxifene hydrochloride	Estrogen Receptor/ERR	Cancer
Pipendoxifene hydrochloride is a selective estrogen receptor modulator (SERM) that can be used for the research of breast cancer.

HY-139632

Ascochlorin A Acremochlorin A	Dihydroorotate Dehydrogenase DNA/RNA Synthesis	Cancer
Ascochlorin A is a novel and potent hDHODH inhibitor (K_D = 3.29 μM) for treatment of triple-negative breast cancer.

HY-B1012

Quinestrol W-3566	Estrogen Receptor/ERR	Endocrinology Cancer
Quinestrol is a synthetic estrogen, used in hormone replacement therapy, and occasionally to treat breast cancer and prostate cancer

HY-B0412

Estriol Oestriol	Estrogen Receptor/ERR Endogenous Metabolite	Cancer
Estriol is an antagonist of the G-protein coupled estrogen receptor in estrogen receptor-negative breast cancer cells.

HY-143654

WW437
HDAC Cancer

WW437 is a histone deacetylase (HDAC) inhibitor with potent anti-breast cancer ability in vitro and in vivo.
HY-19971

ML239
Others Cancer

ML239 is a potent and selective inhibitor of breast cancer stem cells, with an IC₅₀ of 1.16 μM.

HY-123938A

CYH33 methanesulfonate	PI3K	Cancer
CYH33 methanesulfonate is an orally active, highly selective PI3Kα inhibitor with IC₅₀s of 5.9 nM/598 nM/78.7 nM/225 nM against α/β/δ/γ isoform, respectively. CYH33 methanesulfonate inhibits phosphorylation of Akt, ERK and induces significant G1 phase arrest in breast cancer cells and non-small cell lung cancer (NSCLC) cells. CYH33 methanesulfonate has potent activity against solid tumors.

HY-139668

VGD071
Neurotensin Receptor Cancer

VGD071, a sortilin-targeting compound, is a promising candidate for future studies using mouse breast cancer models.
HY-N6820

Iristectorin A
Others Cancer

Iristectorin A, a natural product from Iris tectorum, has anti-cancer activities in breast cancer.
HY-N6819

Iristectorin B
Others Cancer

Iristectorin B is an isoflavone from Iris tectorum, has anti-cancer activities in breast cancer.
HY-12015

Iniparib
BSI-201; NSC-746045; IND-71677
PARP Influenza Virus Cancer

Iniparib (BSI-201) is an irreversible inhibitor of PARP1, used in the research of triple negative breast cancer.

HY-145260

BRD4/CK2-IN-1	Epigenetic Reader Domain Casein Kinase Apoptosis Autophagy	Cancer
BRD4/CK2-IN-1 is the first highly effective and oral active dual-target inhibitor of BRD4/CK2 (bromodomain-containing protein 4/casein kinase 2), with IC₅₀s of 180 nM and 230 nM for BRD4 and CK2, respectively. BRD4/CK2-IN-1 has strong anticancer activity without obvious toxicities. BRD4/CK2-IN-1 induces apoptosis and autophagy-associated cell death in triple-negative breast cancer (TNBC)

HY-111329

JGB1741 ILS-JGB-1741	Sirtuin Apoptosis	Cancer
JGB1741 (ILS-JGB-1741) is a potent and specific SIRT1 activity inhibitor with an IC₅₀ of ∼15 μM. JGB1741 is a weak SIRT2 and SIRT3 inhibitor with an all IC₅₀>100 μM. JGB1741 increases the acetylated p53 levels leading to p53-mediated apoptosis with modulation of Bax/Bcl2 ratio, cytochrome c release and PARP cleavage. JGB1741 has the potential for breast cancer research.

HY-108692S

Enterolactone-d6	Apoptosis Endogenous Metabolite	Cancer
Enterolactone-d6 is the deuterium labeled Enterolactone. Enterolactone is a bioactive phenolic metabolite known as a mammalian lignan derived from dietary lignans. Enterolactone has estrogenic properties and anti-breast cancer activity. Enterolactone is a radiosensitizer for human breast cancer cell lines through impaired DNA repair and increased apoptosis.

HY-135699

TD52	Apoptosis Phosphatase Akt	Cancer
TD52, an Erlotinib (HY-50896) derivative, is an orally active, potent cancerous inhibitor of protein phosphatase 2A (CIP2A) inhibitor. TD52 mediates the apoptotic effect in triple-negative breast cancer (TNBC) cells via regulating the CIP2A/PP2A/p-Akt signalling pathway. TD52 indirectly reduced CIP2A by disturbing Elk1 binding to the CIP2A promoter. TD52 has less p-EGFR inhibition and has potent anti-cancer activity.

HY-135699A

TD52 dihydrochloride	Akt Phosphatase Apoptosis	Cancer
TD52 dihydrochloride, an Erlotinib (HY-50896) derivative, is an orally active, potent cancerous inhibitor of protein phosphatase 2A (CIP2A) inhibitor. TD52 dihydrochloride mediates the apoptotic effect in triple-negative breast cancer (TNBC) cells via regulating the CIP2A/PP2A/p-Akt signalling pathway. TD52 dihydrochloride indirectly reduced CIP2A by disturbing Elk1 binding to the CIP2A promoter. TD52 dihydrochloride has less p-EGFR inhibition and has potent anti-cancer activity.

HY-128962

AZ1508 MC-Lys-MMETA	Drug-Linker Conjugates for ADC	Cancer
AZ1508 is a drug-linker conjugates for ADC for the treatment of breast and stomach cancer, and the drug is a tubulin inhibitor.

HY-142908

Maximiscin
Others Cancer

Maximiscin, a fungal metabolite, induces DNA damage and shows selective cytotoxic activity against a subtype of triple-negative breast cancer.

HY-N8572

3',4'-Dimethoxyflavone	PARP Reactive Oxygen Species Aryl Hydrocarbon Receptor	Cancer Inflammation/Immunology Neurological Disease Cardiovascular Disease
3',4'-Dimethoxyflavone is a lipophilic flavone, can be isolated from the leaves of Primula veris. 3',4'-Dimethoxyflavone can reduce the synthesis and accumulation of PARP and protect cortical neurones against cell death induced by Parthanatos. 3',4'-Dimethoxyflavone is also an aryl hydrocarbon receptor antagonist in human breast cancer cells. 3',4'-Dimethoxyflavone can promote the proliferation of human hematopoietic stem cells. 3',4'-Dimethoxyflavone has various biological activities, including antioxidant, anti-cancer, anti-inflammatory, anti-atherogenic, hypolipidaemic, and neuroprotective or neurotrophic effects.

HY-146283

LSD1-IN-18	Histone Demethylase	Cancer
LSD1-IN-18 (compound 7) is a potent, non-covalent and selective LSD1 inhibitor, with K_i of 0.156 μM and K_D of 0.075 μM, respectively. LSD1-IN-18 shows antiproliferative activity in THP-1 leukemia cells and MDA-MB-231 breast cancer cells, with IC₅₀ (72 h) of 0.16 and 0.21 μM, respectively.

HY-146285

LSD1-IN-20	Histone Demethylase Histone Methyltransferase	Cancer
LSD1-IN-20 (compound 1) is a potent dual non-covalent LSD1/G9a inhibitor, with K_i values of 0.44 and 0.68 μM, respectively. LSD1-IN-20 shows antiproliferative activity in THP-1 leukemia cells and MDA-MB-231 breast cancer cells, with IC₅₀ (72 h) of 0.51 and 1.60 μM, respectively.

HY-144791

Bcl-2-IN-6	Bcl-2 Family MDM-2/p53 Caspase Apoptosis	Cancer
Bcl-2-IN-6 (compound 10) is a potent Bcl-2 (B-cell lymphoma-2) inhibitor. Bcl-2-IN-7 down-regulates the expression of Bcl-2, and increases the expression of p53, Bax, and caspase-7 mRNA. Bcl-2-IN-7 induces cell cycle arrest and apoptosis in breast cancer MCF-7 cells. Bcl-2-IN-7 shows good anticancer activity, with IC₅₀ values of 20.91, 22.30, 42.29, and 48.00 μM against MCF-7, LoVo, HepG2, and A549 cell lines, respectively.

HY-144792

Bcl-2-IN-7	Bcl-2 Family MDM-2/p53 Caspase Apoptosis	Cancer
Bcl-2-IN-7 (compound 6) is a potent Bcl-2 (B-cell lymphoma-2) inhibitor. Bcl-2-IN-7 down-regulates the expression of Bcl-2, and increases the expression of p53, Bax, and caspase-7 mRNA. Bcl-2-IN-7 induces cell cycle arrest and apoptosis in breast cancer MCF-7 cells. Bcl-2-IN-7 shows good anticancer activity, with IC₅₀ values of 20.17, 22.64, 45.57, and 51.50 μM against MCF-7, LoVo, HepG2, and A549 cell lines, respectively.

HY-100390

(S)-ML753286
BCRP Cancer

(S)-ML753286 is a breast cancer resistance protein (BCRP) inhibitor with an IC₅₀ of 0.6 μM on BCRP efflux transporter.

HY-108315

6-Aminochrysene 6-Chrysenamine	Others	Cancer Inflammation/Immunology
6-Aminochrysene (6-Aminochrysene) is an aromatic amine used as a chemotherapeutic agent in the treatment of splenomegaly, myeloid leukemia, and breast cancer.

HY-146284

LSD1-IN-19	Histone Demethylase	Cancer
LSD1-IN-19 (compound 29) is a potent, non-covalent and selective LSD1 inhibitor, with K_i of 0.108 μM and K_D of 0.068 μM, respectively. LSD1-IN-19 shows antiproliferative activity in THP-1 leukemia cells and MDA-MB-231 breast cancer cells, with IC₅₀ (72 h) of 0.17 and 0.40 μM, respectively.

HY-P9912A

Pertuzumab (PBS)
EGFR Cancer

Pertuzumab (PBS), a humanized monoclonal antibody, is a HER2 dimerization inhibitor for the treatment of metastatic HER2-positive breast cancer.
HY-120766

NCDM-32B
Histone Demethylase Cancer

NCDM-32B is a potent and selective KDM4 inhibitor that impaires viability and transforming phenotypes of breast cancer.
HY-151570

Anticancer agent 87
Others Cancer

Anticancer agent 87 is a potent anticancer agent. Anticancer agent 87 can be used in the research of breast adenocarcinoma and liver cancer.
HY-139742

ADTL-SA1215
Sirtuin Cancer

ADTL-SA1215 is a first-in-class specific small-molecule activator of SIRT3 that modulates autophagy in triple negative breast cancer.
HY-151572

Anticancer agent 88
Others Cancer

Anticancer agent 88 is a potent anticancer agent. Anticancer agent 88 can be used in the research of breast adenocarcinoma and liver cancer.

HY-150613

PARP1/BRD4-IN-2	Epigenetic Reader Domain PARP Apoptosis	Cancer
PARP1/BRD4-IN-2 is a potent and selective PARP1 and BRD4 inhibitor with IC₅₀ values of 197 nM and 238 nM, respectively. PARP1/BRD4-IN-2 inhibits DNA damage repair, arrests G0/G1 transition and induces apoptosis. PARP1/BRD4-IN-2 has anti-tumor activity in MDA-MB-468 xenograft mouse model. PARP1/BRD4-IN-2 can be used for researching triple-negative breast cancer (TNBC).

HY-P9912

Pertuzumab
EGFR Cancer

Pertuzumab, a humanized IgG1 monoclonal antibody, is a HER2 dimerization inhibitor for the treatment of metastatic HER2-positive breast cancer.

HY-128553

Antineoplaston A10	Ras Apoptosis Endogenous Metabolite	Cancer
Antineoplaston A10, a naturally occurring substance in human body, is a Ras inhibitor potentially for the treatment of glioma, lymphoma, astrocytoma and breast cancer.

HY-125848

Ginsenoside F2	Apoptosis Autophagy Endogenous Metabolite	Cancer
Ginsenoside F2, a metabolite from Ginsenoside Rb1, induces apoptosis accompanied by protective autophagy in breast cancer stem cells.

HY-138098

Sartorypyrone B	Others	Cancer
Sartorypyrone B is a 2β-acetoxyl analogue of chevalone C. Sartorypyrone B is yielded from the ethyl acetate extract of the culture of the marine sponge-associated fungus Neosartorya tsunodae (KUFC 9213). Sartorypyrone B exhibits strong growth inhibitory activity, having GI₅₀s of 17.8, 20.5, and 25.0 μM, respectively, for MCF-7, NCI-H460, and A375-C5. Sartorypyrone B has the potential for the research of breast adenocarcinoma, non-small cell lung cancer, and melanoma diseases.

HY-132883

EGFR/CSC-IN-1
EGFR Cancer

EGFR/CSC-IN-1 is a potential EGFR (IC₅₀ 10.52 nM) and cancer stem cell (CSC) dual inhibitor for triple-negative breast cancer treatment.
HY-107309

Scabioside C
Others Cancer

Scabioside C is a main triterpenoid saponin for total secondary saponin (TSS). TSS, from A. raddeana, exhibits the potential anti-breast cancer effect.

HY-B0412S1

Estriol-d1	Estrogen Receptor/ERR Endogenous Metabolite	Cancer
Estriol-d1 is the deuterium labeled Estriol. Estriol is an antagonist of the G-protein coupled estrogen receptor in estrogen receptor-negative breast cancer cells.

HY-B0412S

Estriol-d2	Estrogen Receptor/ERR Endogenous Metabolite	Cancer
Estriol-d2 is the deuterium labeled Estriol. Estriol is an antagonist of the G-protein coupled estrogen receptor in estrogen receptor-negative breast cancer cells.

HY-125465

SLLN-15	Autophagy	Cancer
SLLN-15 is an oral active, selective and potent enhancer of autophagy that activates cytostatic macroautophagy/autophagy in triple-negative breast cancer (TNBC).

HY-B0412S2

Estriol-d3	Estrogen Receptor/ERR Endogenous Metabolite	Cancer
Estriol-d3 is the deuterium labeled Estriol. Estriol is an antagonist of the G-protein coupled estrogen receptor in estrogen receptor-negative breast cancer cells.

HY-124632

WJ460
Others Cancer

WJ460 is a potent myoferlin (MYOF) inhibitor, which interacts directly with MYOF and exerts anti-metastatic activity in the nanomolar range in breast cancer cells.
HY-N8187

Eupalinolide O
Apoptosis Cancer

Eupalinolide O is a sesquiterpene lactone with anticancer activities. Eupalinolide O induces cell apoptosis in human MDA-MB-468 breast cancer cells.

HY-128553A

(Rac)-Antineoplaston A10	Ras Apoptosis	Cancer
(rac)-Antineoplaston A10 is the racemate of Antineoplaston A10. Antineoplaston A10 is a Ras inhibitor potentially for the treatment of glioma, lymphoma, astrocytoma and breast cancer.

HY-N3755

Dihydroresveratrol	Estrogen Receptor/ERR	Cancer
Dihydroresveratrol, a potent phytoestrogen, is a hormone receptor modulator. Dihydroresveratrol exhibits proliferative effects in androgen-independent prostate and breast cancer cells at picomolar and nanomolar concentrations.

HY-18719A

Endoxifen Z-isomer hydrochloride	Estrogen Receptor/ERR Potassium Channel	Cancer
Endoxifen Z-isomer hydrochloride is the most important Tamoxifen metabolite responsible for eliciting the anti-estrogenic effects of this drug in breast cancer cells expressing estrogen receptor-alpha (ERα).

HY-N4010

Iriflophenone
Others Cancer

Iriflophenone, isolated from Aquilaria sinensis, stimulates MCF-7 and T-47D human breast cancer cells proliferation.

HY-111645

3-Methylcytidine	Nucleoside Antimetabolite/Analog	Cancer
3-Methylcytidine, a urinary nucleoside, can be used as a biomarker of four different types of cancer: lung cancer, gastric cancer, colon cancer, and breast cancer.

HY-18719

Endoxifen (Z-isomer)	Estrogen Receptor/ERR Potassium Channel	Cancer
Endoxifen Z-isomer is the most important Tamoxifen metabolite responsible for eliciting the anti-estrogenic effects of this drug in breast cancer cells expressing estrogen receptor-alpha (ERα).

HY-147802

EGFR-IN-59	EGFR Apoptosis	Cancer
EGFR-IN-59 (Compound 8c) is a EGFR inhibitor (IC₅₀=190 nM) and apoptosis inducer. EGFR-IN-59 exhibits cytotoxicity against non-small lung cancer cell lines (A549) and normal lung fibroblasts (WI38) with IC₅₀s of 8.62 and 52.6 µM, respectively. EGFR-IN-59 can be used for the research of various cancers such as non-small cell lung cancer (NSCLC), head and neck cancer, breast cancer and colorectal cancer.

HY-139828

Anticancer agent 14	Apoptosis	Cancer
Anticancer agent 14 is a lead compound (IC₅₀: 0.20 to 0.65 μM) that induces apoptosis, cell cycle arrest, and loss of mitochondrial membrane potential in breast cancer cells.

HY-17557

Calcium N5-methyltetrahydrofolate NSC173328	Antifolate	Cancer
Calcium N5-methyltetrahydrofolate(NSC173328) is the calcium salt of levomefolic acid, which has been proposed for treatment of cardiovascular disease and advanced cancers such as breast and colorectal cancers.

HY-136552

β-Bisabolene	Others	Cancer
β-Bisabolene is a sesquiterpene isolated from opoponax (Commiphora guidotti). β-Bisabolene, an anti-cancer agent, can be used for the study of breast cancer.

HY-N0399

Wogonoside	Autophagy	Cancer Inflammation/Immunology
Wogonoside, a flavonoid glycoside isolated from Huangqin, possesses anti-inflammatory effects. Wogonoside induces autophagy in breast cancer cells by regulating MAPK-mTOR pathway.

HY-N10305

Clionamine B	Autophagy	Cancer
Clionamine B is an autophagy stimulating aminosteroid isolated from the sponge Cliona celata. Clionamine B strongly stimulates autophagy in human breast cancer MCF-7 cells.

HY-18719B

Endoxifen hydrochloride	Estrogen Receptor/ERR Drug Metabolite Parasite Aromatase	Cancer
Endoxifen hydrochloride is a key active metabolite of Tamoxifen (TAM) with higher affinity and specificity to estrogen receptor that also inhibits aromatase activity. Endoxifen hydrochloride has the potential for breast cancer study.

HY-100395

F16	Apoptosis	Cancer
F16 is a potent growth inhibitor of the *neu-overexpressing cells and also selectively inhibits proliferation of mammary epithelial as well as a variety of mouse mammary tumor and human breast* cancer cell lines.

HY-18719E

Endoxifen	Estrogen Receptor/ERR Aromatase Drug Metabolite Parasite	Cancer
Endoxifen is a key active metabolite of tamoxifen (TAM) with higher affinity and specificity to estrogen receptor that also inhibits aromatase activity. Endoxifen has the potential for breast cancer study.

HY-N2483

Hydroprotopine	Others	Cancer
Hydroprotopine is a alkaloid from Hypecoum leptocarpumand. Leptopidine can suppress growth and induce cytotoxicity in breast cancer cells and that the cytotoxicity of leptopidine may be related to its inhibitory effect on fatty acid synthase expression.

HY-132885

PARP/EZH2-IN-1	PARP Histone Methyltransferase	Cancer
PARP/EZH2-IN-1 is a first-in-class dual PARP (IC₅₀ 6.87 nM) and EZH2 (IC₅₀ 36.51 nM) inhibitor for triple-negative breast cancer with wild-type BRCA.

HY-123918

JMS-17-2	CX3CR1	Cancer Endocrinology
JMS-17-2 is a potent and selective CX3CR1 antagonist with an IC₅₀ of 0.32 nM. JMS-17-2 impairs metastatic seeding and colonization of breast cancer cells.

HY-132913

Cyclopropenone probe 1	Others	Cancer
Cyclopropenone probe 1 can specifically and efficiently modify a triple-negative breast cancer driver, glutathione S-transferase pi-1 (GSTP1), by covalently binding at the catalytic active site.

HY-123918A

JMS-17-2 hydrochloride	CX3CR1	Cancer Endocrinology
JMS-17-2 hydrochloride is a potent and selective CX3CR1 antagonist with an IC₅₀ of 0.32 nM. JMS-17-2 hydrochloride impairs metastatic seeding and colonization of breast cancer cells.

HY-119995

Chloropyramine	Apoptosis Histamine Receptor	Cancer Cardiovascular Disease
Chloropyramine is competitive reversible H1 receptor antagonist. Chloropyramine also has anti-tumour activity in breast cancer. Chloropyramine can be used for the research of allergic conditions, such as conjunctivitis and bronchial asthma.

HY-13738A

Raloxifene hydrochloride Keoxifene hydrochloride; LY156758; LY139481 hydrochloride	Estrogen Receptor/ERR Autophagy	Endocrinology Cancer
Raloxifene hydrochloride (Keoxifene hydrochloride) is a second generation selective and orally active estrogen receptor modulator. Raloxifene hydrochloride produces estrogen-agonistic effects on bone and lipid metabolism and estrogen-antagonistic effects on uterine endometrium and breast tissue.

HY-50879

Elacridar GF120918; GW0918; GG918; GW120918	P-glycoprotein BCRP	Cancer
Elacridar is an orally active P-glycoprotein (Pgp) and breast cancer resistance protein (BCRP) inhibitor. Elacridar can be used to examine the influence of efflux transporters on drug distribution to brain and the research of cancer.

HY-129578

Asperphenamate	Autophagy Cathepsin	Cancer Infection Inflammation/Immunology
Asperphenamate, a fungal metabolite of Aspergillus flatiipes with anti-cancer effect, exhibits IC₅₀ values of 92.3 μM, 96.5 μM and 97.9 μM in T47D, MDA-MB-231 and HL-60 cells, respectively.

HY-110109

ETP-45658	PI3K DNA-PK mTOR	Cancer
ETP-45658 is a potent PI3K inhibitor, with IC₅₀s of 22.0 nM, 39.8 nM, 129.0 nM and 717.3 nM for PI3Kα, PI3Kδ, PI3Kβ and PI3Kγ, respectively. ETP-45658 also can inhibit DNA-PK (IC₅₀=70.6 nM) and mTOR (IC₅₀=152.0 nM). ETP-45658 can be used for the research of cancer.

HY-P2246

JTP10-△-TATi TFA
JNK Cancer

JTP10-△-TATi TFA is a selective JNK2 peptide inhibitor, with an IC₅₀ of 92 nM, exhibiting 10-fold selectivity for JNK2 over JNK1 and JNK3.
HY-P2247

JTP10-△-R9 TFA
JNK Cancer

JTP10-△-R9 TFA is a selective JNK2 peptide inhibitor, with an IC₅₀ of 89 nM, exhibiting 10-fold selectivity for JNK2 over JNK1 and JNK3.

HY-N2585

Isodeoxyelephantopin	Reactive Oxygen Species NF-κB Autophagy	Cancer
Isodeoxyelephantopin is a sesquiterpene lactone isolated from Elephantopus scaber. Isodeoxyelephantopin induces ROS generation, suppresses NF-κB activation. Isodeoxyelephantopin also modulates LncRNA expression and exhibit activities against breast cancer.

HY-112596A

H3B-6545 hydrochloride	Estrogen Receptor/ERR	Cancer
H3B-6545 hydrochloride is an oral, selective estrogen receptor covalent antagonist (SERCA) for the research of metastatic ER-positive, HER2-negative breast cancer.

HY-N0770

Isoliensinine	Apoptosis	Cancer Inflammation/Immunology
Isoliensinine is a bisbenzylisoquinoline alkaloid extracted from the seed embryo of Nelumbo nucifera, with anti-oxidant and anti-inflammatory and anti-cancer activities. Isoliensinine induces apoptosis in triple-negative human breast cancer cells.

HY-N6990

Anhydrosecoisolariciresinol	Others	Cancer
Anhydrosecoisolariciresinol is from the flower of Wedelia biflora, has anti-tumor activities. Anhydrosecoisolariciresinol decreases the growth of human breast cancer MCF-7 and MDA-MB-231 cell lines.

HY-112596

H3B-6545	Estrogen Receptor/ERR	Cancer
H3B-6545 is an oral, selective estrogen receptor covalent antagonist (SERCA) for the research of metastatic ER-positive, HER2-negative breast cancer.

HY-N2028

Demethylwedelolactone	Ser/Thr Protease	Cancer
Demethylwedelolactone is a naturally occurring coumestan isolated from Eclipta alba. Demethylwedelolactone is a potent trypsin inhibitor with an IC₅₀ of 3.0 μM. Demethylwedelolactone suppresses cell motility and cell invasion of breast cancer cell.

HY-151118

HER2-IN-11
Apoptosis Cancer

HER2-IN-11 is a psoralen derivative. HER2-IN-11 has anti-breast cancer activity and light-activated cytotoxicity. HER2-IN-11 induces apoptosis.

HY-150775

Nonsteroidal aromatase inhibitor 1	Aromatase	Cancer
Nonsteroidal aromatase inhibitor 1 (Compound 13h) is a nonsteroidal aromatase (CYP19A1) inhibitor (IC₅₀=0.09 nM). Nonsteroidal aromatase inhibitor 1 has potential for breast cancer research.

HY-151116

HER2-IN-10
Apoptosis Cancer

HER2-IN-10 is a psoralen derivative. HER2-IN-10 has anti-breast cancer activity and light-activated cytotoxicity. HER2-IN-10 induces apoptosis.

HY-N10528

3-Fucosyllactose 3-Fucosyl-D-lactose	Bacterial Enterovirus	Infection Inflammation/Immunology Neurological Disease
3-Fucosyllactose (3-Fucosyl-D-lactose) is one of the major fucosylated oligosaccharides found in human breast milk. 3-Fucosyllactose shows prebiotic, immunomodulator, neonatal brain development, and antimicrobial function.

HY-15587

L82
DNA/RNA Synthesis Cancer

L82 is a selective and uncompetitive DNA ligase 1 (DNA Lig1) inhibitor (hLig1 IC₅₀=12 μM). L82 shows anti-proliferative activity to breast cancer cells.

HY-N1513

Ganoderic acid H	AP-1 NF-κB	Cancer
Ganoderic acid H is a lanostane-type triterpene isolated from Ganoderma lucidum. Ganoderic acid H suppresses growth and invasive behavior of breast cancer cells through the inhibition of transcription factors AP-1 and NF-kappaB signaling.

HY-B0723

Ospemifene FC-1271a	Estrogen Receptor/ERR	Cancer
Ospemifene is a non-estrogen selective estrogen receptor modulator (SERM), with K_is of 380 and 410 nM for estrogen receptor α (ERα) and ERβ, respectively. Ospemifene can be used for the research of vaginal atrophy and breast cancer.

HY-119377

UPGL00004	Glutaminase	Cancer
UPGL00004 is a potent allosteric glutaminase C (GAC) inhibitor (IC₅₀=29 nM; K_d=27 nM). UPGL00004 strongly inhibits the proliferation of highly aggressive triple-negative breast cancer cell lines.

HY-N7640

Deoxylimonin	Others	Cancer Inflammation/Immunology
Desoxylimonin is an orally active triterpenoid compound found from grapefruit seed. Desoxylimonin shows anti-proliferative activities to breast cancer cells. Desoxylimonin derivatives shows better anticancer, analgesic and anti-inflammatory activity than the lead compound.

HY-112721

FDI-6	Others	Cancer
FDI-6 is an inhibitor of FOXM1. FDI-6 binds directly to FOXM1 protein, to displace FOXM1 from genomic targets in MCF-7 breast cancer cells, and induce concomitant transcriptional down-regulation.

HY-150542

Steroid sulfatase-IN-2	Others	Cancer
Steroid sulfatase -IN-2 is an active steroid sulfatase (STS) inhibitor with an IC₅₀ value of 109.5 nM. Steroid sulfatase-IN-2 can be used for the research of hormone-dependent cancers, such as estrogen-dependent breast and endometrial cancer.

HY-18719ES

Endoxifen-d5	Estrogen Receptor/ERR Aromatase Drug Metabolite Parasite	Cancer
Endoxifen-d5 is the deuterium labeled Endoxifen. Endoxifen is a key active metabolite of tamoxifen (TAM) with higher affinity and specificity to estrogen receptor that also inhibits aromatase activity. Endoxifen has the potential for breast cancer study.

HY-N0431

Astragaloside IV	MMP ERK JNK	Cancer
Astragaloside IV, an active component isolated from Astragalus membranaceus, suppresses the activation of ERK1/2 and JNK, and downregulates matrix metalloproteases (MMP)-2, (MMP)-9 in MDA-MB-231 breast cancer cells.

HY-50880

Elacridar hydrochloride GF120918A	P-glycoprotein BCRP	Cancer
Elacridar hydrochloride (GF120918A) is an orally active P-glycoprotein (P-gp) and breast cancer resistance protein (BCRP) inhibitor. Elacridar hydrochloride can be used to examine the influence of efflux transporters on drug distribution to brain and it can be used for the research of cancer.

HY-B0412S3

Estriol-13C3 Oestriol-13C3	Estrogen Receptor/ERR Endogenous Metabolite	Cancer
Estriol-13C3 (Oestriol-13C3) is the 13C-labeled Estriol. Estriol is an antagonist of the G-protein coupled estrogen receptor in estrogen receptor-negative breast cancer cells.

HY-19753

KS176	BCRP	Cancer
KS176 is a potent and selective inhibitor of the breast cancer resistance protein (BCRP) multidrug transporter (IC50 values are 0.59 and 1.39 μM in Pheo A and Hoechst 33342 assays respectively). Displays no inhibitory activity against P-gp or MRP1.

HY-13593

Chlorambucil CB-1348; WR-139013	DNA Alkylator/Crosslinker	Cancer
Chlorambucil (CB-1348), an orally active antineoplastic agent, is a bifunctional alkylating agent belonging to the nitrogen mustard group. Chlorambucil can be used for the research of lymphocytic leukemia, ovarian and breast carcinomas, and Hodgkin’s disease.

HY-13632

Exemestane FCE 24304; EXE	Aromatase	Cancer Endocrinology
Exemestane (FCE 24304) is a selective, irreversible and orally active steroidal aromatase inhibitor with IC₅₀s of 30 nM and 40 nM for human placental and rat ovarian aromatase, respectively. Exemestane can be used for hormone-dependent breast cancer research.

HY-N0036

Costunolide (+)-Costunolide; Costus lactone	Apoptosis Endogenous Metabolite	Cancer
Costunolide ((+)-Costunolide) is a naturally occurring sesquiterpene lactone, with antioxidative, anti-inflammatory, antiallergic, bone remodeling, neuroprotective, hair growth promoting, anticancer, and antidiabetic properties. Costunolide can induce cell cycle arrest and apoptosis on breast cancer cells.

HY-W040270

Amino-PEG10-amine	PROTAC Linkers	Cancer
Amino-PEG10-amine, a PEG-based PROTAC linker used to combine two mono diethylstilbestrol (DES)-based ligands, provides an alternative strategy for preparing more selective and active ER antagonists for endocrine therapy of breast cancer.

HY-119653

AZ9482
PARP Cancer

AZ9482 is a triple PARP1/2/6 inhibitor, with IC₅₀ values of 1 nM, 1 nM and 640 nM for PARP1, PARP2 and PARP6, respectively.

HY-139362

Enpp-1-IN-2	Phosphodiesterase (PDE)	Cancer
Enpp-1-IN-2 (Compound C) is a potent ENPP1 (ectonucleotide pyrophosphatase/phosphodiesterase 1) inhibitor with IC₅₀ values of 0.26, 0.48 and 2.0 μM evaluated by means of TG-mAMP, pNP-TMP, and ATP assays, respectively. TG (Tokyo Green)-mAMP: a newly synthesized sensitive ENPP1 fluorescence probe.

HY-116494

ML753286	BCRP	Cancer
ML753286 is an orally active and selective *BCRP (Breast* cancer resistance protein) inhibitor with an IC₅₀** of 0.6 μM. ML753286 has high permeability and low to medium clearance in rodent and human liver S9 fractions, and is stable in plasma cross species.

HY-W010248S

2-Phenylglycine-d5 DL-α-Phenylglycine-d5	Endogenous Metabolite	Metabolic Disease
2-Phenylglycine-d5 (DL-α-Phenylglycine-d5) is the deuterium labeled 2-Phenylglycine. 2-Phenylglycine (DL-α-Phenylglycine) is a metabolite in breast milk during the W2 to W4 lactation period[1].

HY-N3354

Lupiwighteone 8-prenylgenistein	Apoptosis	Cancer
Lupiwighteone is an isoflavone present widely in wild-growing plants, with antioxidant, antimicrobial and anticancer effects. Lupiwighteone induces caspase-dependent and -independent apoptosis on human breast cancer cells via inhibiting PI3K/Akt/mTOR pathway.

HY-130411

Amino-PEG11-amine	PROTAC Linkers	Cancer
Amino-PEG11-amine, a PEG-based (12 units) PROTAC linker used to combine two mono diethylstilbestrol (DES)-based ligands, provides an alternative strategy for preparing more selective and active ER antagonists for endocrine therapy of breast cancer.

HY-13556

Arzoxifene LY353381; SERM III	Estrogen Receptor/ERR	Metabolic Disease
Arzoxifene (LY353381) is an orally active selective estrogen receptor modulator with a fixed ring structure similar to raloxifene. Arzoxifene has minimal side effects with powerful antiestrogenic effects on breast cancer and endometrium, with equally strong favorable estrogenic effects on bone and lipid profile.

HY-101567

BMS-986158	Epigenetic Reader Domain	Cancer
BMS-986158 is a potent BET inhibitor with IC₅₀s of 6.6 and 5 nM in NCI-H211 small cell lung cancer (SCLC) cells and MDA-MB231 triple negative breast cancer (TNBC) cells, respectively.

HY-133737

PROTAC BRD4 Degrader-5	PROTACs Epigenetic Reader Domain	Cancer
PROTAC BRD4 Degrader-5 is a PROTAC connected by ligands for von Hippel-Lindau and BRD4. PROTAC BRD4 Degrader-5 can potent degrade BRD4 in HER2 positive and negative breast cancer cell lines.

HY-114988

PGE-M tetranor-PGEM	Endogenous Metabolite	Cancer Inflammation/Immunology
PGE-M is a metabolite of prostaglandin E₂ (PEG₂) as a biomarker of inflammation and cancer including advanced colorectal neoplasia, ovarian cancer, prostate cancer and so on. Urinary PGE-M is positively associated with obesity, smoking and lung metastases with breast cancer.

HY-100544

FLLL32	STAT JAK Apoptosis	Cancer
FLLL32, a synthetic analog of curcumina, is a JAK2/STAT3 dual inhibitor with anti-tumor activity. FLLL32 can inhibit the induction of STAT3 phosphorylation by IFNα and IL-6 in breast cancer cells.

HY-N6797

Meleagrin	Bacterial c-Met/HGFR Antibiotic	Cancer Infection
Meleagrin is a roquefortine C-derived alkaloid produced by fungi of the genus Penicillium and has antimicrobial and anti-proliferative activities. Meleagrin is a class of FabI inhibitor. Meleagrin is a lead c-Met inhibitory entity useful for the control of c-Met-dependent metastatic and invasive breast malignancies.

HY-12762

QS11	Others	Cancer
QS11 is an inhibitor of ARFGAP1 (ADP-ribosylation factor GTPase-activating protein 1), with an EC₅₀ of 1.5 µM. QS11 modulates Wnt/β-catenin signaling through an effect on protein trafficking. QS11 inhibits migration of ARFGAP overexpressing breast cancer cells.

HY-114338A

Dalpiciclib hydrochloride SHR-6390 hydrochloride	CDK	Cancer
Dalpiciclib (SHR-6390) hydrochloride is an orally active and highly selective inhibitor of CDK4 and 6 with IC₅₀ values of 12.4 nM and 9.9 nM, respectively. Dalpiciclib hydrochloride shows antitumor activity against breast cancer and esophageal squamous cell carcinoma.

HY-P9921

Trastuzumab emtansine Ado-Trastuzumab emtansine; PRO132365; T-DM 1	Antibody-Drug Conjugates (ADCs) EGFR	Cancer
Trastuzumab emtansine (Ado-Trastuzumab emtansine) is an antibody-drug conjugate (ADC) that incorporates the HER2-targeted antitumor properties of trastuzumab with the cytotoxic activity of the microtubule-inhibitory agent DM1 (derivative of maytansine). Trastuzumab emtansine can be used for the research of advanced breast cancer.

HY-114338

Dalpiciclib SHR-6390	CDK	Cancer
Dalpiciclib (SHR-6390) is an orally active and highly selective inhibitor of CDK4 and 6 with IC₅₀ values of 12.4 nM and 9.9 nM, respectively. Dalpiciclib shows antitumor activity against breast cancer and esophageal squamous cell carcinoma.

HY-113293BS

Estrone sulfate-d5 sodium	Estrogen Receptor/ERR Endogenous Metabolite	Cancer
Estrone sulfate-d5 sodium is the deuterium labeled Estrone sulfate sodium. Estrone sulfate, a biologically inactive form of estrogen, is a major circulating plasma estrogen that is converted into the biologically active estrogen, estrone (E1) by steroid sulfatase (STS). strone sulfate can be used for the research of breast cancer.

HY-113293BS1

Estrone sulfate-d4 sodium	Estrogen Receptor/ERR Endogenous Metabolite	Cancer
Estrone sulfate-d4 (sodium) is deuterium labeled Estrone sulfate (sodium). Estrone sulfate, a biologically inactive form of estrogen, is a major circulating plasma estrogen that is converted into the biologically active estrogen, estrone (E1) by steroid sulfatase (STS). strone sulfate can be used for the research of breast cancer.

HY-B0448S

Phenytoin-d10 5,5-Diphenylhydantoin-d10	Sodium Channel Virus Protease	Neurological Disease
Phenytoin-d10 (5,5-Diphenylhydantoin-d10) is the deuterium labeled Phenytoin. Phenytoin (5,5-Diphenylhydantoin) is a potent Voltage-gated Na⁺ channels (VGSCs) blocker. Phenytoin has antiepileptic activity and reduces breast tumour growth and metastasis in mice.

HY-15841

CEP-37440	Anaplastic lymphoma kinase (ALK) FAK	Cancer
CEP-37440 is a potent, orally active dual FAK/ALK inhibitor with IC₅₀ values of 2.3 nM and 3.5 nM for FAK and ALK, respectively. CEP-37440 decreases the cell proliferation by blocking the autophosphorylation kinase activity of FAK1 (Tyr 397).

HY-106376A

L-Buthionine-(S,R)-sulfoximine L-Buthionine sulfoximine; L-BSO	Ferroptosis	Cancer
L-Buthionine-(S,R)-sulfoximine is a cell-permeable, potent, fast acting and irreversible inhibitor of g-glutamylcysteine synthetase and depletes cellular glutathione levels. The IC₅₀ value of L-Buthionine-(S,R)-sulfoximine on melanoma, breast and ovarian tumor specimens are 1.9 μM, 8.6 μM, and 29 μM, respectively.

HY-50767S

Palbociclib-d8 PD 0332991-d8	CDK	Cancer
Palbociclib D8 (PD 0332991 D8) is a deuterium labeled Palbociclib. Palbociclib is a selective and orally active CDK4 and CDK6 inhibitor with IC₅₀s of 11 and 16 nM, respectively. Palbociclib has the potential for ER-positive and HER2-negative breast cancer research.

HY-N5011

5,7-Dimethoxyflavone	Cytochrome P450	Cancer Inflammation/Immunology
5,7-Dimethoxyflavone is one of the major components of Kaempferia parviflora, has anti-obesity, anti-inflammatory, and antineoplastic effects. 5,7-Dimethoxyflavone inhibits cytochrome P450 (CYP) 3As. 5,7-Dimethoxyflavone is also a potent Breast Cancer Resistance Protein (BCRP) inhibitor.

HY-103489

PI-273	PI4K Apoptosis	Cancer
PI-273 is a first reversibly and specific phosphatidylinositol 4-kinase (PI4KIIα) inhibitor with an IC₅₀ of 0.47 μM. PI-273 can inhibit breast cancer cell proliferation, block the cell cycle and induce cell apoptosis.

HY-146230

VEGFR-2-IN-26	VEGFR	Cancer
VEGFR-2-IN-26 (compound 5h) is a highly potent VEGFR-2 inhibitor with an IC₅₀ value of 15.5 nM. VEGFR-2-IN-26 has good antiproliferative activity against the leukemic, non-small lung, CNS, ovarian, renal, prostate and breast cancer cells.

HY-151519

SIRT2-IN-9	Sirtuin	Cancer
SIRT2-IN-9 (compound 12) is a selective inhibitor of SRIT2 with an IC₅₀ value of 1.3 μM. SIRT2-IN-9 inhibits proliferative activity of MCF-7 breast cancer cells. SIRT2-IN-9 can be used for the research of cancer.

HY-151625

PARP-2-IN-3	PARP Apoptosis	Cancer
PARP-2-IN-3 (Compound 12) is a potent PARP-2 inhibitor with an IC₅₀ of 0.07 μM. PARP-2-IN-3 induces apoptosis and necrosis in cancer cells. PARP-2-IN-3 shows appropriate predicted pharmacokinetic parameters and oral bioavailability.

HY-124909

(6R)-FR054
Apoptosis Cancer

(6R)-FR054 is a less active isomer of FR054.

HY-131404

TPBM	Estrogen Receptor/ERR	Cancer
TPBM is a potent estrogen receptor α (ERα) inhibitor with an IC₅₀ value of 9 μM for 17β-estradiol (E2)-ERα. TPBM reduces E2·ERα recruitment to an endogenous estrogen-responsive gene. TPBM inhibits E2-dependent growth of ERα-positive cancer cells (IC₅₀=5 μM). TPBM is not toxic to cells and does not affect estrogen-independent cell growth.

HY-118916

FTI-2148	Farnesyl Transferase	Cancer
FTI-2148 is a RAS C-terminal mimetic dual farnesyl transferase (FT-1) and geranylgeranyl transferase-1 (GGT-1) inhibitor with IC₅₀s of 1.4 nM and 1.7 μM, respectively.

HY-120852

JG26
MMP Cancer

JG26 is an ADAM17 inhibitor, with IC₅₀ values of 12 nM, 1.9 nM, 150 nM and 9.4 nM for ADAM8, ADAM17, ADAM10 and MMP-12, respectively.
HY-147997

EGFR-IN-68
EGFR Cancer

EGFR-IN-68 (Compound 8d) is a potent EGFR inhibitor with an IC₅₀ of 0.33 μM. EGFR-IN-68 shows anticancer activity.
HY-14971

(E)-Akt inhibitor-IV
(E)-AKTIV
Akt Cancer

(E)-Akt inhibitor-IV ((E)-AKTIV) is a PI3K-Akt inhibitor, with potent cytotoxic.
HY-N2331

Proscillaridin A
Topoisomerase Cancer

Proscillaridin A is a potent poison of topoisomerase I/II activity with IC₅₀ values of 30 nM and 100 nM, respectively.

HY-135309

PROTAC ER Degrader-4	PROTACs Estrogen Receptor/ERR	Cancer
PROTAC ER Degrader-4 is a von Hippel-Lindau-based PROATC estrogen receptor (ER) degrader, binding to ER with an IC50 of 0.8 nM. PROTAC ER Degrader-4 induces ER degradation in MCF-7 cells with an IC₅₀ of 0.3 nM.

HY-147996

EGFR-IN-67
EGFR Cancer

EGFR-IN-67 (Compound 7d) is a potent EGFR inhibitor with an IC₅₀ of 0.34 μM. EGFR-IN-67 shows anticancer activity.
HY-147995

EGFR-IN-64
EGFR Cancer

EGFR-IN-64 (Compound 3c) is a potent EGFR inhibitor with an IC₅₀ of 0.33 μM. EGFR-IN-64 shows anticancer activity.

HY-124674A

CCT365623 hydrochloride	Monoamine Oxidase EGFR Akt TGF-beta/Smad	Cancer
CCT365623 hydrochloride is an orally active lysyl oxidase (LOX) inhibitor, with an IC₅₀ of 0.89 μM. CCT365623 hydrochloride suppresses EGFR (pY1068) and AKT phosphorylation driven by EGF. CCT365623 hydrochloride is extremely well tolerated, and has good pharmacokinetic properties.

HY-N7266

Obtusifoliol	Cytochrome P450 Parasite	Cancer Infection
Obtusifoliol is a specific CYP51 inhibitor, Obtusifoliol shows the affinity with K_d values of 1.2 µM and 1.4 µM for Trypanosoma brucei (TB) and human CYP51, respectively.

HY-146424

OBHS
Estrogen Receptor/ERR Cancer Neurological Disease

OBHS is an estrogen receptor α (ERα) inhibitor. OBHS can also be used as a blowing agent.
HY-134886

PD-1-IN-24
PD-1/PD-L1 Cancer

PD-1-IN-24 (compound 1) is an orally active PD-1 inhibitor.

HY-111550

Bragsin2	Others	Cancer
Bragsin2 is a potent, selective and noncompetitive nucleotide exchange factor BRAG2 inhibitor, with an IC₅₀ of 3 μM. Bragsin2 binds at the interface between the PH domain of BRAG2 and the lipid bilayer, leads BRAG2 unable to activate lipidated Arf GTPase. Bragsin2 affects breast cancer stem cells.

HY-N1833

3'-Geranyl-3-prenyl-2',4',5,7-tetrahydroxyflavone	Others	Cancer
3'-Geranyl-3-prenyl-2',4',5,7-tetrahydroxyflavone displays cytotoxicity of 1.32, 3.92 and 5.22 μm against the human cervical carcinoma HeLa, human breast carcinoma MCF-7, and human hepatocarcinoma Hep3B cells.

HY-14248S

Letrozole-d4	Aromatase Autophagy	Cancer
Letrozole-d4 (CGS 20267-d4) is the deuterium labeled Letrozole. Letrozole (CGS 20267) is a potent, selective, reversible and orally active non-steroidal inhibitor of aromatase, with an IC₅₀ of 11.5 nM. Letrozole selective inhibits estrogen biosynthesis, and can be used for the research of breast cancer.

HY-19992

3-Bromopyruvic acid Bromopyruvic acid; Hexokinase II Inhibitor II, 3-BP	Hexokinase Apoptosis Autophagy	Cancer
3-Bromopyruvate (Bromopyruvic acid) is an analogue of pyruvate and a potent hexokinase (HK)-II inhibitor with high tumor selectivity. 3-Bromopyruvate inhibits cell growth and induces apoptosis through interfering with glycolysis. 3-Bromopyruvate induces autophagy by stimulating ROS formation in breast cancer cells. Antimicrobial activities.

HY-151618

Antitumor agent-79	Apoptosis	Cancer
Antitumor agent-79 shows good antiproliferative activities against hepatocellular carcinoma and breast cancer cells with IC₅₀ values of 0.7-7.9 μM. Antitumor agent-79 induces cancer cells apoptosis and shows in vivo antitumor effects. Antitumor agent-79 can be used for the research of cancer.

HY-50767S1

Palbociclib-d4 hydrochloride PD 0332991-d4 hydrochloride	CDK	Cancer
Palbociclib-d4 (PD 0332991-d4) hydrochloride is the deuterium labeled Palbociclib hydrochloride. Palbociclib (PD 0332991) is a selective CDK4 and CDK6 inhibitor with IC₅₀s of 11 and 16 nM, respectively. Palbociclib has the potential for ER-positive and HER2-negative breast cancer research.

HY-10293

Aderbasib INCB007839; INCB7839	MMP	Cancer
Aderbasib (INCB007839) is a potent, orally active and target specific low nanomolar hydroxamate-based inhibitor of ADAM10 and ADAM17. Aderbasib exhibits robust antineoplastic activity and can be used for cancer research, including diffuse large B-cell non-Hodgkin lymphoma, HER2⁺ breast cancer, gliomas, et al.

HY-15176

Pyridostatin RR82	G-quadruplex	Cancer
Pyridostatin (RR82) is a G-quadruplex DNA stabilizing agent (K_d=490 nM). Pyridostatin promotes growth arrest in human cancer cells by inducing replication- and transcription-dependent DNA damage. Pyridostatin targets the proto-oncogene Src. Pyridostatin reduced SRC protein levels and SRC-dependent cellular motility in human breast cancer cells.

HY-13632S1

Exemestane-13C3	Aromatase	Cancer Endocrinology
Exemestane-13C3 is the 13C-labeled Exemestane. Exemestane (FCE 24304) is a selective, irreversible and orally active steroidal aromatase inhibitor with IC₅₀s of 30 nM and 40 nM for human placental and rat ovarian aromatase, respectively. Exemestane can be used for hormone-dependent breast cancer research.

HY-106376C

L-Buthionine-(S,R)-sulfoximine hydrochloride L-Buthionine sulfoximine hydrochloride; L-BSO hydrochloride	Ferroptosis	Cancer Metabolic Disease
L-Buthionine-(S,R)-sulfoximine hydrochloride is a cell-permeable, potent, fast acting, orally active and irreversible inhibitor of g-glutamylcysteine synthetase and depletes cellular glutathione levels. The IC₅₀ value of L-Buthionine-(S,R)-sulfoximine on melanoma, breast and ovarian tumor specimens are 1.9 μM, 8.6 μM, and 29 μM, respectively.

HY-13632S

Exemestane-D2 FCE 24304-D2; EXE-D2	Aromatase	Cancer Endocrinology
Exemestane-D2 (FCE 24304-D2) is the deuterium labeled Exemestane. Exemestane (FCE 24304) is a selective, irreversible and orally active steroidal aromatase inhibitor with IC₅₀s of 30 nM and 40 nM for human placental and rat ovarian aromatase, respectively. Exemestane can be used for hormone-dependent breast cancer research.

HY-128588

STAT3-IN-3	STAT Apoptosis	Cancer
STAT3-IN-3 is a potent and selective inhibitor of signal transducer and activator of transcription 3 (STAT3), with anti-proliferative activity. STAT3-IN-3 induces apoptosis in breast cancer cells. STAT3-IN-3 acts as a promising mitochondria-targeting STAT3 inhibitor for cancer research.

HY-108694

γ-Tocotrienol	Endogenous Metabolite NF-κB	Metabolic Disease Inflammation/Immunology
γ-Tocotrienol is an active form of vitamin E. γ-tocotrienol reverses the multidrug resistance (MDR) of breast cancer cells through the signaling pathway of NF-κB and P-gp. γ-Tocotrienol is also a novel radioprotector agent, can mitigate bone marrow radiation damage during targeted radionuclide treatment.

HY-15176A

Pyridostatin hydrochloride RR82 hydrochloride	G-quadruplex	Cancer
Pyridostatin (RR82) hydrochloride is a G-quadruplex DNA stabilizing agent (K_d=490 nM). Pyridostatin hydrochloride promotes growth arrest in human cancer cells by inducing replication- and transcription-dependent DNA damage. Pyridostatin hydrochloride targets the proto-oncogene Src. Pyridostatin hydrochloride reduced SRC protein levels and SRC-dependent cellular motility in human breast cancer cells.

HY-132173

GL0388	Bcl-2 Family	Cancer
GL0388 is a Bax activator that results in Bax insertion into mitochondrial membrane. GL0388 shows antiproliferative activities against various cancer cells, with IC₅₀s of 0.299-1.57 μM. GL0388 activates Bax and induce Bax-mediated apoptosis. GL0388 suppresses breast cancer xenograft tumor growth in vivo.

HY-13632S2

Exemestane-d3 FCE 24304-d3; EXE-d3	Aromatase	Cancer Endocrinology
Exemestane-d3 (FCE 24304-d3) is the deuterium labeled Exemestane. Exemestane (FCE 24304) is a selective, irreversible and orally active steroidal aromatase inhibitor with IC₅₀s of 30 nM and 40 nM for human placental and rat ovarian aromatase, respectively. Exemestane can be used for hormone-dependent breast cancer research.

HY-13617

Edatrexate CGP 30694	Antifolate	Cancer
Edatrexate (CGP 30694), as known as 10-Ethyl-10-deazaaminopterin, is Methotrexate (HY-14519) analog, exhibits antitumor activity against MTX-resistant tumors. Edatrexate is an antifolate antimetabolite, can be used for reasearch of non-small-cell lung cancer, breast cancer, non-Hodgkin's lymphoma, and cancer of the head and neck.

HY-110350

CHR-6494 TFA	Haspin Kinase	Cancer
CHR-6494 TFA is a potent inhibitor of haspin, with an IC₅₀ of 2 nM. CHR-6494 TFA inhibits histone H3T3 phosphorylation. CHR-6494 TFA induces the apoptosis of cancer cells, including melanoma and breast cancer. CHR-6494 TFA can be used in the research of cancer.

HY-B0723S1

Ospemifene-d4-1 FC-1271a-d4-1	Estrogen Receptor/ERR	Cancer
Ospemifene-d4-1 (FC-1271a-d4-1) is the deuterium labeled Ospemifene. Ospemifene is a non-estrogen selective estrogen receptor modulator (SERM), with K_is of 380 and 410 nM for estrogen receptor α (ERα) and ERβ, respectively. Ospemifene can be used for the research of vaginal atrophy and breast cancer.

HY-N3995S

5β-Dihydrocortisol-d6	Apoptosis Drug Metabolite	Cancer
5β-Dihydrocortisol-d6 is the deuterium labeled 5β-Dihydrocortisol. 5β-Dihydrocortisol, a metabolite of Cortisol, is a potential mineralocorticoid. 5β-Dihydrocortisol can potentiate glucocorticoid activity in raising the intraocular pressure. 5β-Dihydrocortisol causes breast cancer cell apoptosis.

HY-13593S

Chlorambucil-d8 CB-1348-d8; WR-139013-d8	DNA Alkylator/Crosslinker	Cancer
Chlorambucil-d8 (CB-1348-d8) is the deuterium labeled Chlorambucil. Chlorambucil (CB-1348), an orally active antineoplastic agent, is a bifunctional alkylating agent belonging to the nitrogen mustard group. Chlorambucil can be used for the research of lymphocytic leukemia, ovarian and breast carcinomas, and Hodgkin’s disease.

HY-N0587

Demethylzeylasteral	Apoptosis	Cancer Inflammation/Immunology
Demethylzeylasteral is a triterpene compound isolated from Tripterygium wilfordii Hook F, with anti-inflammatory, immunosuppressive and anti-tumor activities. Demethylzeylasteral can significantly alleviates atherosclerosis (AS). Demethylzeylasteral inhibits triple-negative breast cancer invasion by blocking the canonical and non-canonical TGF-β signaling pathways.

HY-16231

GGTI-2418	ROS Kinase Apoptosis	Cancer
GGTI-2418 is a highly potent, competitive, and selective geranylgeranyltransferase I (GGTase I) inhibitor. GGTI-2418 inhibits GGTase I and FTase activities with IC₅₀s of 9.5 nM and 53 μM, respectively. GGTI-2418 also increases p27(Kip1) and induces significant regression of breast tumors.

HY-N0331

Ziyuglycoside I	MDM-2/p53 Apoptosis	Cancer
Ziyuglycoside I isolated from S. officinalis root, has anti-wrinkle activity, and increases the expression of type I collagen. Ziyuglycoside I could be used as an active ingredient for cosmetics. Ziyuglycoside I triggers cell cycle arrest and apoptosis mediated by p53, it can be a potential drug candidate for treating triple-negative breast cancer (TNBC).

HY-100574D

D-Cl-amidine hydrochloride	Protein Arginine Deiminase Apoptosis	Cancer
D-Cl-amidine hydrochloride is a potent and highly selective PAD1 inhibitor. D-Cl-amidine is well-torelated with no significant toxicity.

HY-128027

eCF309
mTOR Cancer

eCF309 is a potent and highly selective mTOR inhibitor with remarkably low off-target activities (IC₅₀ = 10-15 nM, both in vitro and in cells).

HY-137449

Rintodestrant G1T48	Estrogen Receptor/ERR CDK	Cancer
Rintodestrant (G1T48) is an orally active, non-steroidal and selective estrogen receptor degrader. Rintodestrant (G1T48) is also a CDK4/6 inhibitor.

HY-144697

p38 MAPK-IN-3	p38 MAPK Apoptosis Reactive Oxygen Species	Cancer
p38 MAPK-IN-3 (Compound 2c) is a p38α MAPK inhibitor. p38 MAPK-IN-3 has antitumor activities and induces apoptosis and ROS.

HY-115672

KS15	Others	Cancer
KS15 is an inhibitor of the interactions between cryptochromes (CRYs: CRY1 and CRY2) and the CLOCK:BMAL1 heterodimer. KS15 impairs the feedback actions of CRYs on E-box-dependent transcription (EC₅₀=4.9 μM) by CLOCK:BMAL1 heterodimer, an indispensable transcriptional regulator of the mammalian circadian clock. Anti-proliferative activity.

HY-P3498

Elsiglutide ZP1846	GCGR	Others
Elsiglutide (ZP1846) is a GLP-2 analogue, an orally active and selective GLP-2 receptor agonist, increases cell proliferation and reduces apoptosis in the intestine. Elsiglutide improves Lapatinib (HY-50898)-induced diarrhoea in rat model.

HY-150401

Exatecan-amide-cyclopropanol	Others	Cancer
Exatecan-amide-cyclopropanol (compound 1) is a anticancer agent. Exatecan-amide-cyclopropanol shows anti-proliferation activity against SK-BR-3 and U87 cells, with IC₅₀ values of 0.12 and 0.23 nM, respectively.

HY-20403

PF-562271 hydrochloride VS-6062(hydrochloride)	FAK Pyk2	Cancer
PF-562271 (VS-6062) hydrochloride is a potent, ATP-competitive and reversible FAK and Pyk2 kinase inhibitor with IC₅₀s of 1.5 nM and 13 nM, respectively.

HY-130798

(S,R,S)-AHPC-amido-C5-acid	E3 Ligase Ligand-Linker Conjugates	Cancer
(S,R,S)-AHPC-amido-C5-acid incorporates a VHL ligand for the E3 ubiquitin ligase, and a PROTAC linker. (S,R,S)-AHPC-amido-C5-acid can be used to design XY028-133 (HY-129180).

HY-10459

PF-562271
VS-6062
FAK Pyk2 Cancer

PF-562271 (VS-6062) is a potent, ATP-competitive and reversible FAK and Pyk2 kinase inhibitor with IC₅₀s of 1.5 nM and 13 nM, respectively.

HY-10127

Barasertib AZD1152	Aurora Kinase Apoptosis	Cancer
Barasertib (AZD1152), a pro-drug of Barasertib-hQPA, is a highly selective Aurora B inhibitor with an IC₅₀ of 0.37 nM in a cell-free assay. Barasertib (AZD1152) induces growth arrest and apoptosis in cancer cells.

HY-108398A

Mead acid 5,8,11-Eicosatrienoic acid	Others	Cancer Metabolic Disease
Mead acid (5,8,11-Eicosatrienoic acid), an unsaturated (Omega-9) fatty acid, is an indicator of essential fatty acid deficiency.

HY-N8207

Gypenoside LI
Apoptosis MicroRNA Cancer

Gypenoside LI, a gypenoside monomer, possesses anti-tumor activity. Gypenoside LI induces cell apoptosis, cell cycle and migration.

HY-100574C

D-Cl-amidine	Protein Arginine Deiminase Apoptosis	Cancer Inflammation/Immunology
D-Cl-amidine is a potent and highly selective PAD1 inhibitor. D-Cl-amidine is well-torelated with no significant toxicity.

HY-114668

Camptothecin-20(S)-O-propionate Camptothecin-20-O-propionate	Topoisomerase	Cancer
Camptothecin-20(S)-O-propionate (CZ48), the C20-propionate ester of CPT, is a highly effective anticancer agent. Camptothecin-20(S)-O-propionate (CZ48) is a topoisomerase-Ι inhibitor.

HY-16069A

Tucatinib hemiethanolate Irbinitinib hemiethanolate; ARRY-380 hemiethanolate; ONT-380 hemiethanolate	EGFR	Cancer
Tucatinib (Irbinitinib) hemiethanolate is a potent, orally active and selective HER2 inhibitor with an IC₅₀ of 8 nM.

HY-10126

Barasertib-HQPA AZD2811; INH-34; AZD1152-HQPA	Aurora Kinase Apoptosis	Cancer
Barasertib-HQPA (AZD2811) is a highly selective Aurora B inhibitor with an IC₅₀ of 0.37 nM in a cell-free assay. Barasertib-HQPA (AZD2811) induces growth arrest and apoptosis in cancer cells.

HY-151092

Anticancer agent 77
Apoptosis Cancer

Anticancer agent 77 (Compound 6c) shows anticancer activity, and can be widely used in synthesis and medicinal chemistry research.

HY-137450

Senaparib IMP4297	PARP	Cancer
Senaparib (IMP4297) is a highly potent, selective and orally active PARP1/2 inhibitor. Senaparib (IMP4297) exhibits strong antitumor activity in animal models.

HY-14171S

Bexarotene D4 LGD1069 D4	RAR/RXR Autophagy	Cancer
Bexarotene D4 is a deuterium labeled Bexarotene (LGD1069). Bexarotene (LGD1069) is a selective retinoid X receptors (RXR) agonist for the treatment of cutaneous T-cell lymphoma.

HY-100012

CBR-5884	Phosphoglycerate Dehydrogenase (PHGDH)	Cancer
CBR-5884 is an active, selective inhibitor of phosphoglycerate dehydrogenase (PHGDH) with an IC₅₀ of 33 μM. CBR-5884 inhibits de novo serine synthesis in cancer cells and is selectively toxic to cancer cell lines with high serine biosynthetic activity. CBR-5884 selectively inhibits the proliferation of melanoma and breast cancer lines that have a high propensity for serine synthesis.

HY-146516

Anticancer agent 42	MDM-2/p53 Apoptosis Reactive Oxygen Species	Cancer
Anticancer agent 42 (compound 10d) is an orally active anticancer agent, and shows a potent antitumor activity against MDA-MB-231 cell with an IC₅₀ of 0.07 μM. Anticancer agent 42 can exert its anticancer activity by activating apoptotic pathway and p53 expression. Anticancer agent 42 can be used to study metastatic breast cancer.

HY-137742

SBP-7455	ULK Autophagy	Cancer
SBP-7455 is a potent, high affinity and orally active dual ULK1/ULK2 autophagy inhibitor with IC₅₀s of 13 nM and 476 nM in the ADP-Glo assays, respectively. SBP-7455 potently inhibits ULK1/2 enzymatic activity and can be used for triple-negative breast cancer (TNBC) research.

HY-12098

Verubulin hydrochloride MPC-6827 hydrochloride	Microtubule/Tubulin	Cancer
Verubulin hydrochloride (MPC-6827 hydrochloride) is a blood brain barrier permeable microtubule-disrupting agent, with potent and broad-spectrum in vitro and in vivo cytotoxic activities. Verubulin hydrochloride (MPC-6827 hydrochloride) exhibits potent anticancer activity in human MX-1 breast and other mouse xenograft cancer models. Verubulin hydrochloride (MPC 6827 hydrochloride) is a promising candidate for the treatment of multiple cancer types.

HY-139342

CDK7-IN-4 LY3405105	CDK	Cancer
CDK7-IN-4 (compound I) is a potent CDK7 (Cyclin-dependent kinase 7) inhibitor. CDK7-IN-4 shows anticancer activity. CDK7-IN-4 inhibits the in vitro growth of cancer cell lines from a variety of histologies including colon , breast , lung , ovary and stomach , in a dose dependent manner.

HY-125374

Larotaxel XRP9881	Apoptosis	Cancer
Larotaxel (XRP9881) is a taxane analogue with preclinical activity against taxane-resistant breast cancer. Larotaxel (XRP9881) exerts its cytotoxic effect by promoting tubulin assembly and stabilizing microtubules, ultimately leading to cell death by apoptosis. It presents the ability to cross the blood brain barrier and has a much lower affinity for P-glycoprotein 1 than Docetaxel.

HY-N1440

Koumine	Bcl-2 Family	Cancer Inflammation/Immunology
Koumine is an alkaloid separated from Gelsemium elegans, shows potent anti-tumor activity. Koumine up-regulates the Bax/Bcl-2 ratio and caspase-3 expression in human breast cancer cells. Koumine has anxiolytic, antistress, antipsoriatic, and analgesic activities, protects against the development of arthritis in Rheumatoid arthritis (RA) animal models.

HY-13593S1

Chlorambucil-d8-1 CB-1348-d8-1; WR-139013-d8-1	DNA Alkylator/Crosslinker	Cancer
Chlorambucil-d8-1 (CB-1348-d8-1) is the deuterium labeled Chlorambucil. Chlorambucil (CB-1348), an orally active antineoplastic agent, is a bifunctional alkylating agent belonging to the nitrogen mustard group. Chlorambucil can be used for the research of lymphocytic leukemia, ovarian and breast carcinomas, and Hodgkin’s disease.

HY-112338

C188 CPD188	STAT	Cancer
C188 is a STAT3 inhibitor that inhibits IL-6-stimulated STAT3 phosphorylation and nuclear translocation in HepG2 cells by targeting STAT3 SH2 domain peptide-binding pocket. C188, in particular, was highly active in inducing apoptosis of the breast cancer cell line MB-MDA-468 in vitro (EC₅₀= 0.7 μM).

HY-15176B

Pyridostatin TFA RR82 TFA	G-quadruplex	Cancer
Pyridostatin (RR82) TFA is a G-quadruplex DNA stabilizing agent (K_d=490 nM). Pyridostatin TFA promotes growth arrest in human cancer cells by inducing replication- and transcription-dependent DNA damage. Pyridostatin TFA targets the proto-oncogene Src. Pyridostatin TFA reduced SRC protein levels and SRC-dependent cellular motility in human breast cancer cells.

HY-115997

PROTAC HSP90 degrader BP3	PROTACs HSP	Cancer
PROTAC HSP90 degrader BP3 is a potent and selective degradation of HSP90 in a CRBN-dependent fashion. PROTAC HSP90 degrader BP3 has a certain certain degradation effect on HSP90 protein in MCF-7 cells (DC₅₀=0.99 µM). PROTAC HSP90 degrader BP3 inhibits the growth of breast cancer cell.

HY-121983

CAY10594	Phospholipase	Cancer
CAY10594 is a potent phospholipase D2 (PLD2) inhibitor both in vitro (IC₅₀=140 nM) and in cells (IC₅₀=110 nM). CAY10594 strongly inhibits the invasive migration of breast cancer cells in vitro and ameliorates acetaminophen-induced acute liver injury by regulating the phosphorylated-GSK-3β/JNK axis.

HY-101448

TMI-1 WAY-171318	MMP Apoptosis	Cancer Inflammation/Immunology
TMI-1 is a potent inhibitor of disintegrin metalloenzyme 17 (ADAM17) and other MMPs. TMI-1 inhibits LPS-induced TNF-α secretion in human primary monocytes, and human whole blood. TMI-1 selectively induces caspase-dependent apoptosis in triple negative (TN) and ERBB2-overexpressing breast tumor cell lines.

HY-144449

mTOR/HDAC6-IN-1	mTOR HDAC Apoptosis Autophagy	Cancer
mTOR/HDAC6-IN-1 is a potent mTOR and HDAC6 dual inhibitor (IC₅₀s of 133.7 nM and 56 nM for mTOR and HDAC6, respectively). mTOR/HDAC6-IN-1 can induce significant autophagy, apoptosis and suppress migration. mTOR/HDAC6-IN-1 has potential to research Triple-negative breast cancer (TNBC).

HY-B2099S

Buformin-d9 hydrochloride 1-Butylbiguanide-d9 hydrochloride	AMPK	Cancer Metabolic Disease
Buformin-d9 (1-Butylbiguanide-d9) hydrochloride is the deuterium labeled Buformin. Buformin (1-Butylbiguanide), a potent AMPK activator, acts as an orally active biguanide antidiabetic agent. Buformin decreases hepatic gluconeogenesis and lowers blood glucose production in vivo. Buformin also has anti-cancer activities and is applied in cancer study (such as, cervical cancer and breast cancer, et al).

HY-138298A

Trastuzumab deruxtecan DS-8201; DS-8201a	Antibody-Drug Conjugates (ADCs) EGFR	Cancer
Trastuzumab deruxtecan (DS-8201a) is an anti-human epidermal growth factor receptor 2 (HER2) antibody-drug conjugate (ADC). Trastuzumab deruxtecan is composed of a humanized anti-HER2 antibody, an enzymatically cleavable peptide-linker, and a topoisomerase I inhibitor. Trastuzumab deruxtecan can be used for the research of HER2-positive breast cancer and gastric cancer.

HY-130250

SR-4835	CDK Apoptosis	Cancer
SR-4835 is a potent, highly selective and ATP competitive dual inhibitor of CDK12/CDK13 (CDK12: IC₅₀=99 nM, K_d=98 nM; CDK13: K_d=4.9 nM). SR-4835 acts in synergy with DNA-damaging chemotherapy and PARP inhibitors and provokes triple-negative breast cancer (TNBC) cell death.

HY-16560

Camptothecin Campathecin; (S)-(+)-Camptothecin; CPT	Topoisomerase ADC Cytotoxin MicroRNA Influenza Virus Apoptosis Fungal Antibiotic	Cancer Infection
Camptothecin (CPT), a kind of alkaloid, is a DNA topoisomerase I (Topo I) inhibitor with an IC₅₀ of 679 nM. Camptothecin (CPT) exhibits powerful antineoplastic activity against colorectal, breast, lung and ovarian cancers, modulates hypoxia-inducible factor-1α (HIF-1α) activity by changing microRNAs (miRNA) expression patterns in human cancer cells.

HY-141890

BAZ1A-IN-1	Epigenetic Reader Domain	Cancer
BAZ1A-IN-1 is a potent inhibitor of BAZ1A (bromodomain-containing protein). BAZ1A-IN-1 shows a K_D value of 0.52 μM against BAZ1A bromodomain. BAZ1A-IN-1 shows good anti-viability activity against cancer cell lines expressing a high level of BAZ1A, but weak or no activity against cancer cells with a low expression level of BAZ1A.

HY-128600

ERD-308	PROTACs Estrogen Receptor/ERR	Cancer
ERD-308 is a highly potent von Hippel-Lindau-based PROTAC degrader of estrogen receptor (ER) for ER positive breast cancer treatment. ERD-308 induces >95% of ER degradation at concentrations as low as 5 nM in both cell lines (DC₅₀ (concentration causing 50% of protein degradation) of 0.17 nM and 0.43 nM in MCF-7 and T47D ER+ cells, respectively).

HY-138298

Trastuzumab deruxtecan (solution) DS-8201 (solution); DS-8201a (solution)	Antibody-Drug Conjugates (ADCs) EGFR	Cancer
Trastuzumab deruxtecan (DS-8201a) (solution) is an anti-human epidermal growth factor receptor 2 (HER2) antibody-drug conjugate (ADC). Trastuzumab deruxtecan (solution) is composed of a humanized anti-HER2 antibody, an enzymatically cleavable peptide-linker, and a topoisomerase I inhibitor. Trastuzumab deruxtecan (solution) can be used for the research of HER2-positive breast cancer and gastric cancer.

HY-N0411

β-Carotene Provitamin A; beta-Carotene	Endogenous Metabolite Apoptosis Reactive Oxygen Species	Cancer Metabolic Disease
β-Carotene (Provitamin A), a carotenoid compound, is a naturally-occurring vitamin A precursor. β-Carotene is a modulator of reactive oxygen species (ROS), with antioxidant and antiinflammatory activities. β-Carotene may serve as an antioxidant or as a prooxidant, depending on its intrinsic properties as well as on the redox potential of the biological environment in which it acts. β-Carotene induces breast cancer cells apoptosis, with anticancer activities.

HY-13072

Cenisertib AS-703569; R-763	Aurora Kinase Bcr-Abl Akt STAT FLT3	Cancer
Cenisertib (AS-703569) is an ATP-competitive multi-kinase inhibitor that blocks the activity of Aurora-kinase-A/B, ABL1, AKT, STAT5 and FLT3. Cenisertib induces major growth-inhibitory effects by blocking the activity of several different molecular targets in neoplastic mast cells (MC). Cenisertib inhibits tumor growth in xenograft models of pancreatic, breast, colon, ovarian, and lung tumors and leukemia.

HY-15738

GNF-5	Bcr-Abl	Cancer
GNF-5, the N-hydroxyethyl carboxamide analog of GNF-2, is an orally active Bcr-Abl inhibitor. GNF-5 has Bcr-Abl inhibition activity with an IC₅₀ value of 0.22 µM. GNF-5 has good favorable pharmacokinetic properties. GNF-5 can be used for the research of kinds of cancer including chronic myelogenous leukemia (CML) and breast cancer.

HY-144733

ERα antagonist 1	Estrogen Receptor/ERR Apoptosis	Cancer
ERα antagonist 1 (Compound 19d) is a potent, selective, covalent estrogen receptor α (ERα) antagonist. ERα antagonist 1 induces apoptosis and cell cycle G0/G1 phase arrest in MCF-7 cells.

HY-146007

hCA IX-IN-1	Carbonic Anhydrase	Cancer
hCA IX-IN-1 (Compound 6f) is a human carbonic anhydrase (hCA) inhibitor with K_i values of 331.4, 28.4, 9.4 and 17.8 nM against hCA I, hCA II, hCA IX and hCA XII, respectively. hCA IX-IN-1 shows anticancer activity.

HY-W029411

4-(Benzo[d]oxazol-2-yl)aniline	Others	Cancer
4-(Benzo[d]oxazol-2-yl)aniline is a potent antitumor agent. 4-(Benzo[d]oxazol-2-yl)aniline has inhibitory activity against mammary carcinoma cell lines.

HY-145663

HS-(CH2)3CO-L-Ala-D-Ala-L-Ala-NH-CH2-S-(CH2)5-CO-DM	Drug-Linker Conjugates for ADC	Cancer
HS-(CH2)3CO-L-Ala-D-Ala-L-Ala-NH-CH2-S-(CH2)5-CO-DM is a drug-linker (peptide-cleavable) conjugate for ADC. DM indicates the maytansinoid moiety.

HY-147912

COX-2/PI3K-IN-2	PI3K COX	Cancer Inflammation/Immunology
COX-2/PI3K-IN-2 (compound 5f) is a potent PI3K inhibitor with IC₅₀ value of 2.78 nM. COX-2/PI3K-IN-2 is a selective COX-2 inhibitor with K_i value of 3.02 nM. COX-2/PI3K-IN-2 shows anti-inflammatory and anti-cancer properties.

HY-10262

BMS-536924	IGF-1R Insulin Receptor Apoptosis	Cancer Endocrinology
BMS-536924 is an orally active, competitive and selective insulin-like growth factor receptor (IGF-1R) kinase and insulin receptor (IR) inhibitor with IC₅₀s of 100 nM and 73 nM, respectively. BMS-536924 has anti-cancer activity.

HY-N3710

Dehydrocrenatidine Kumujian G; O-Methylpicrasidine I	JAK Apoptosis	Cancer Neurological Disease
Dehydrocrenatidine, a natural alkaloid, is a specific JAK inhibitor. Dehydrocrenatidine inhibits voltage-gated sodium channels and ameliorates mechanic allodia in a rat model of neuropathic pain.

HY-17381A

Idarubicin 4-Demethoxydaunorubicin	Topoisomerase Bacterial Fungal Autophagy c-Myc DNA/RNA Synthesis Antibiotic	Cancer Infection
Idarubicin is an orally active and potent anthracycline antileukemic agent. Idarubicin inhibits the topoisomerase II interfering with the replication of DNA and RNA transcription. Idarubicin shows induction of DNA damage. Idarubicin inhibits DNA synthesis and of c-myc expression. Idarubicin inhibits the growth of bacteria and yeasts.

HY-17381

Idarubicin hydrochloride 4-Demethoxydaunorubicin hydrochloride	Topoisomerase Bacterial Fungal Autophagy Antibiotic DNA/RNA Synthesis c-Myc	Cancer Infection
Idarubicin hydrochloride is an anthracycline antileukemic drug. It inhibits the topoisomerase II interfering with the replication of DNA and RNA transcription. Idarubicin hydrochloride inhibits the growth of bacteria and yeasts.

HY-147202

BRD4 Inhibitor-24	Epigenetic Reader Domain	Cancer
BRD4 Inhibitor-24 (compound 3U) is a potent BRD4 inhibitor, BRD4 Inhibitor-24 shows antitumor activity against MCF7 and K652 cells, with IC₅₀ values of 33.7 and 45.9 μM, respectively (extracted from patent CN107721975A).

HY-120279A

CFI-400437
Polo-like Kinase (PLK) Cancer

CFI-400437 is an indolinone-derived, ATP-competitive kinase inhibitor with high selectivity for PLK4 (IC₅₀ of 0.6 nM).

HY-124181

SM-1295	IAP Apoptosis	Cancer
SM-1295 is an inhibitor of apoptosis protein (IAP) antagonist, with K_d values of 3077 nM, 3.2 nM and 9.5 nM for XIAP-BIR3, c-IAP1-BIR3 and c-IAP2-BIR3, respectively.

HY-146008

hCAII-IN-3	Carbonic Anhydrase	Cancer
hCAII-IN-3 (Compound 16) is a human carbonic anhydrase (hCA) inhibitor with K_i values of 403.8, 5.1, 10.2 and 5.2 nM against hCA I, hCA II, hCA IX and hCA XII, respectively. hCA IX-IN-2 shows anticancer activity.

HY-147911

COX-2/PI3K-IN-1	PI3K COX	Cancer Inflammation/Immunology
COX-2/PI3K-IN-1 (compound 5d) is a potent PI3K inhibitor with IC₅₀ value of 1.14 nM. COX-2/PI3K-IN-1 is a selective COX-2 inhibitor with K_i value of 3.24 nM. COX-2/PI3K-IN-1 has anti-inflammatory and anti-cancer properties.

HY-144869

OTS447
FLT3 Cancer

OTS447 is a potent FLT3 inhibitor with an IC₅₀ of 21 nM (WO2012016082A1, compound 335).
HY-111065

OXA-01
mTOR Cancer

OXA-01 is a potent mTORC1 and mTORC2 inhibitor, with IC₅₀ values of 29 nM and 7 nM, respectively.

HY-103712

Samuraciclib CT7001; ICEC0942	CDK Apoptosis	Cancer
Samuraciclib (CT7001) is a potent, selective, ATP-competitive and orally active CDK7 inhibitor, with an IC₅₀ of 41 nM. Samuraciclib displays 45-, 15-, 230- and 30-fold selectivity over CDK1, CDK2 (IC₅₀ of 578 nM), CDK5 and CDK9, respectively. Samuraciclib inhibits the growth of breast cancer cell lines with GI₅₀ values between 0.2-0.3 µM. Samuraciclib has anti-tumor effects.

HY-150540

Bcl-2-IN-10	Bcl-2 Family Apoptosis	Cancer
Bcl-2-IN-10 is an active Bcl-2 inhibitor that can release up to four nitric oxide (NO) molecules. Bcl-2-IN-10 has cytotoxic activities against cancer cells, such as human leukemia, breast cancer and lung cancer. Bcl-2-IN-10 induces cell apopotosis and arrest cell cycle of G2/M phase, and can be used in cancer-related research.

HY-103712A

Samuraciclib hydrochloride CT7001 hydrochloride; ICEC0942 hydrochloride	CDK Apoptosis	Cancer
Samuraciclib hydrochloride (CT7001 hydrochloride) is a potent, selective, ATP-competitive and orally active CDK7 inhibitor, with an IC₅₀ of 41 nM. Samuraciclib hydrochloride displays 45-, 15-, 230- and 30-fold selectivity over CDK1, CDK2 (IC₅₀ of 578 nM), CDK5 and CDK9, respectively. Samuraciclib hydrochloride inhibits the growth of breast cancer cell lines with GI₅₀ values between 0.2-0.3 µM. Samuraciclib hydrochloride has anti-tumor effects.

HY-103712C

Samuraciclib hydrochloride hydrate CT7001 hydrochloride hydrate; ICEC0942 hydrochloride hydrate	CDK Apoptosis	Cancer
Samuraciclib (CT7001) hydrochloride hydrate is a potent, selective, ATP-competitive and orally active CDK7 inhibitor, with an IC₅₀ of 41 nM. Samuraciclib hydrochloride hydrate displays 45-, 15-, 230- and 30-fold selectivity over CDK1, CDK2 (IC₅₀ of 578 nM), CDK5 and CDK9, respectively. Samuraciclib hydrochloride hydrate inhibits the growth of breast cancer cell lines with GI₅₀ values between 0.2-0.3 µM. Samuraciclib hydrochloride hydrate has anti-tumor effects.

HY-103712B

Samuraciclib hydrochloride hydrate CT7001 hydrochloride hydrate; ICEC0942 hydrochloride hydrate	CDK Apoptosis	Cancer
Samuraciclib (CT7001) hydrochloride hydrate is a potent, selective, ATP-competitive and orally active CDK7 inhibitor, with an IC₅₀ of 41 nM. Samuraciclib hydrochloride hydrate displays 45-, 15-, 230- and 30-fold selectivity over CDK1, CDK2 (IC₅₀ of 578 nM), CDK5 and CDK9, respectively. Samuraciclib hydrochloride hydrate inhibits the growth of breast cancer cell lines with GI₅₀ values between 0.2-0.3 µM. Samuraciclib hydrochloride hydrate has anti-tumor effects.

HY-N2025

Oroxin A	PPAR Glucosidase	Metabolic Disease
Oroxin A is the major component of an ethanol-water Oroxylum indicum (L.) Kurz (Bignoniaceae) seed extract (OISE). Oroxin A acts as a partial PPARγ agonist that can activate PPARγ transcriptional activation. Oroxin A activates PPARγ by docking into the PPARγ protein ligand-binding domain. Oroxin A also exhibits an inhibitory activity against α-glucosidase and an antioxidant capacity. Oroxin A exerts anti-breast cancer effects by inducing ER stress-mediated senescence.

HY-122416

6,8-Diprenylnaringenin Lonchocarpol A; Senegalensin	BCRP	Cancer Metabolic Disease
6,8-Diprenylnaringenin (Lonchocarpol A; Senegalensin), a hop prenylflavonoid, is a inhibitor of breast cancer resistance protein (BCRP/ABCG2). 6,8-Diprenylnaringenin inhibits ABCG2-mediated efflux of Mitoxantrone, and ³H-Methotrexate transport (IC₅₀=0.41 μM) in HEK293 cells. 6,8-Diprenylnaringenin exhibits some estrogenicity, but its potency is less than 1% of that of 8-Prenylnaringenin.

HY-141551

GNE-274	Estrogen Receptor/ERR	Cancer
GNE-274 is a non-degrader that is structurally related to GDC-0927 (ER degrader). GNE-274 does not induce ER turnover and functions as a partial ER agonist in breast cancer cell lines. GNE-274 increase chromatin accessibility at ER-DNA binding sites, while GDC-0927 do not. GNE-274 is a potent inhibitor of ER-ligand binding domain (LBD). GNE-274 can be used for cancer research.

HY-76474

BAY 61-3606	Syk Apoptosis	Cancer Inflammation/Immunology
BAY 61-3606 is an orally available, ATP-competitive, reversible and highly selective Syk inhibitor with a K_i of 7.5 nM and an IC₅₀ of 10 nM. BAY 61-3606 reduces ERK1/2 and Akt phosphorylation in neuroblastoma cell. BAY 61-3606 induces a large decrease of Syk phosphorylation in K-rn cell lysates. Bay 61-3606 sensitizes TRAIL-induced apoptosis by downregulating Mcl-1 in breast cancer cells.

HY-151158

EGFR/HER2-IN-7	EGFR	Cancer
EGFR/HER2-IN-7 is a potent anticancer agent with high selectivity against MCF-7 breast cancer cells. EGFR/HER2-IN-7 is a EGFR/HER2 kinase and DHFR inhibitor, with IC₅₀s of 0.18 μM (EGFR), 0.146 μM (HER2), respectively. EGFR/HER2-IN-7 shows moderate inhibition on DHFR (IC₅₀=0.907 μM).

HY-16560S

Camptothecin-d5 Campathecin-d5; (S)-(+)-Camptothecin-d5; CPT-d5	Topoisomerase ADC Cytotoxin MicroRNA Influenza Virus Apoptosis Fungal Antibiotic	Cancer Infection
Camptothecin-d5 (Campathecin-d5) is the deuterium labeled Camptothecin. Camptothecin (CPT), a kind of alkaloid, is a DNA topoisomerase I (Topo I) inhibitor with an IC₅₀ of 679 nM. Camptothecin (CPT) exhibits powerful antineoplastic activity against colorectal, breast, lung and ovarian cancers, modulates hypoxia-inducible factor-1α (HIF-1α) activity by changing microRNAs (miRNA) expression patterns in human cancer cells.

HY-14985

BAY 61-3606 dihydrochloride	Syk Apoptosis	Inflammation/Immunology Cancer
BAY 61-3606 dihydrochloride is an orally available, ATP-competitive, reversible and highly selective Syk inhibitor with a K_i of 7.5 nM an IC₅₀ of 10 nM. BAY 61-3606 dihydrochloride reduces ERK1/2 and Akt phosphorylation in neuroblastoma cell. BAY 61-3606 dihydrochloride induces a large decrease of Syk phosphorylation in K-rn cell lysates. Bay 61-3606 dihydrochloride sensitizes TRAIL-induced apoptosis by downregulating Mcl-1 in breast cancer cells.

HY-126077

MTI-31	mTOR	Cancer Inflammation/Immunology
MTI-31 is a potent, orally active and highly selective inhibitor of mTORC1 and mTORC2. MTI-31 is selective for mTOR (K_d: 0.20 nM) versus PIK3CA, PIK3CB and PIK3G with >5,000 fold selectivity in mTOR binding assays. MTI-31 shows an IC₅₀ of 39 nM for mTOR in LANCE assay of mTOR substrate phosphorylation with 100 μM ATP. MTI-31 can be used for the research of breast cancer.

HY-15843

MIR96-IN-1	MicroRNA Apoptosis	Cancer
MIR96-IN-1 targets the Drosha site in the miR-96 (miRNA-96, microRNA-96) hairpin precursor, inhibiting its biogenesis, derepressing downstream targets, and triggering apoptosis in breast cancer cells. MIR96-IN-1 binds to RNAs with K_ds of 1.3, 9.4, 3.4, 1.3 and 7.4 μM for RNA1, RNA2, RNA3, RNA4 and RNA5, respectively.

HY-146267

ERα degrader 5	Estrogen Receptor/ERR	Cancer
ERα degrader 5 (Compound 40) is a selective, orally bioavailable estrogen receptor (ER) degrader (SERD) with an EC₅₀ of 1.1 nM against ERα. ERα degrader 5 shows antitumor effect in vivo.

HY-16106

Talazoparib BMN-673; LT-673	PARP	Cancer
Talazoparib (BMN-673) is a highly potent, orally active PARP1/2 inhibitor.Talazoparib inhibits PARP1 and PARP2 enzyme activity with K_is of 1.2 nM and 0.87 nM, respectively. Talazoparib has antitumor activity.

HY-N6877

Purpurogallin carboxylic acid	Others	Cancer
Purpurogallin carboxylic acid, isolated from Macleaya microcarpa (Maxim.) Fedde, is an oxidation product of gallic acid in fermented tea. Purpurogallin carboxylic acid has anti-cancer activity.

HY-136578

RP101988	LPL Receptor Drug Metabolite	Cancer Inflammation/Immunology
RP101988, the major active metabolite of Ozanimod, is a selective, potent S1PR1 (sphingosine-1-phosphate receptor 1) agonist, with EC₅₀s of 0.19 nM and 32.8 nM for S1PR1 and S1PR5, respectivlely.

HY-N8405

Isolimonexic acid
Aromatase Cancer

Isolimonexic acid is a limonoid isolated from lemon (Citrus lemon L. Burm) seed, has anti-cancer and anti-aromatase (IC₅₀=25.60 μM) properties.

HY-P3245

HXR9	Apoptosis	Cancer
HXR9 is a cell-permeable peptide and a competitive antagonist of HOX/PBX interaction. HXR9 antagonizes the interaction between HOX and a second transcrip-tion factor (PBX), which binds to HOX proteins in paralogue groups1 to 8. HXR9 selectively decreases cell proliferation and promotes apoptosis in cells with a high level of expression of the HOXA/PBX3 genes, such as MLL-rearranged leukemic cells.

HY-15861

Targapremir-210 TGP-210	MicroRNA Apoptosis	Cancer
Targapremir-210 (TGP-210) is a potent and selective miR-210 (miRNA-210, microRNA-210) inhibitor. Targapremir-210 inhibits pre-miR-210 processing with high binding affinity (K_d~200 nM).

HY-N0183

Formononetin Biochanin B; Flavosil; Formononetol	FGFR Apoptosis	Cancer Cardiovascular Disease
Formononetin is a potent FGFR2 inhibitor with an IC₅₀ of ~4.31 μM. Formononetin potently inhibits angiogenesis and tumor growth.

HY-107999

CADD522	Reactive Oxygen Species	Cancer
CADD522 is a RUNX2-DNA binding inhibitor (downregulates RUNX2-mediated transcription of downstream target genes), with an IC₅₀ of 10 nM. CADD522 inhibits primary tumor growth and experimental metastasis of tumor cells in the lungs of immune-compromised mice. CADD522 can be used in study of cancer.

HY-115673

LAS17	Gutathione S-transferase	Cancer
LAS17 is a potent and selective tyrosine-directed irreversible inhibitor for glutathione S-Transferase Pi (GSTP1) . LAS17 inhibits GSTP1 activity with an IC₅₀ of 0.5 µM.

HY-139950

Rasarfin
Ras Cancer

Rasarfin is a dual Ras and ARF6 inhibitor.

HY-143439

LX-039	Estrogen Receptor/ERR	Cancer
LX-039 is a highly potent, selective and orally active estrogen receptor degrader with EC₅₀ value of 2.29 nM. LX-039 has indole C-3 chlorine atom. LX-039 exhibits excellent mouse pharmacokinetics, low clearance, high C_max and oral exposure. LX-039 has anti-tumor activity.

HY-15338

TG003
CDK Cancer

TG003 is a potent inhibitor of Clk1/Sty; inhibits Clk1 and Clk4 with IC₅₀ values of 20 and 15 nM, respectively.

HY-P3245A

HXR9 hydrochloride	Apoptosis	Cancer
HXR9 hydrochloride is a cell-permeable peptide and a competitive antagonist of HOX/PBX interaction. HXR9 hydrochloride antagonizes the interaction between HOX and a second transcrip-tion factor (PBX), which binds to HOX proteins in paralogue groups1 to 8. HXR9 hydrochloride selectively decreases cell proliferation and promotes apoptosis in cells with a high level of expression of the HOXA/PBX3 genes, such as MLL-rearranged leukemic cells.

HY-15338A

(E/Z)-TG003	CDK	Cancer
(E/Z)-TG003 is a racemic compound of (Z)-TG003 and (E)-TG003. (Z)-TG003 is a potent inhibitor of Clk1/Sty; inhibits Clk1 and Clk4 with IC₅₀ values of 20 and 15 nM, respectively.

HY-135793

Macropa-NH2 diester	Others	Cancer
Macropa-NH2 diester is a compound can be used for imaging during the investigation of cancer. Macropa-NH2 diester is compound 210 extracted from patent WO2018187631.

HY-18758

IN-1130	TGF-β Receptor	Cancer Inflammation/Immunology
IN-1130 is a highly selective transforming growth factor-β type I receptor kinase (ALK5) inhibitor with an IC₅₀ of 5.3 nM for ALK5-mediated Smad3 phosphorylation. IN-1130 inhibits ALK5 phosphorylation of casein (IC₅₀=36 nM) and p38α mitogen-activated protein kinase (IC₅₀=4.3 μM). IN-1130 suppresses renal fibrosis in obstructive nephropathy and blocks breast cancer lung metastasis.

HY-12302

Kenpaullone 9-Bromopaullone; NSC-664704	CDK GSK-3	Cancer
Kenpaullone is a potent inhibitor of CDK1/cyclin B and GSK-3β, with IC₅₀s of 0.4 μM and 23 nM, and also inhibits CDK2/cyclin A, CDK2/cyclin E, and CDK5/p25 with IC₅₀s of 0.68 μM, 7.5 μM, 0.85 μM, respectively. Kenpaullone, a small molecule inhibitor of KLF4, reduces self-renewal of breast cancer stem cells and cell motility in vitro.

HY-151154

EGFR/HER2/DHFR-IN-1	EGFR	Cancer
EGFR/HER2/DHFR-IN-1 is a potent anticancer agent with high selectivity against MCF-7 breast cancer cells. EGFR/HER2/DHFR-IN-1 is a multiple inhibitor of EGFR/HER2 kinase and DHFR, with IC₅₀s of 0.153 μM, 0.108 μM, 0.291 μM, respectively. EGFR/HER2/DHFR-IN-1 arrests cell cycle at G1/S and induces cells apoptosis.

HY-104040

MKC8866	IRE1	Cancer
MKC8866, a salicylaldehyde analog, is a potent, selective IRE1 RNase inhibitor with an IC₅₀ of 0.29 μM in human vitro. MKC8866 strongly inhibits Dithiothreitol-induced X-box-binding protein 1-spliced (XBP1s) expression with an EC₅₀ of 0.52 μM and unstresses RPMI 8226 cells with an IC₅₀ of 0.14 μM. MKC8866 inhibits IRE1 RNase in breast cancer cells leading to the decreased production of pro-tumorigenic factors and it can inhibits prostate cancer (PCa) tumor growth.

HY-115979

Sirt2-IN-5
Sirtuin Cancer Neurological Disease

Sirt2-IN-5 is a potent SIRT2 inhibtor.

HY-125916

Pseurotin A	Others	Cancer
Pseurotin A, a secondary metabolite of Aspergillus and other fungi, is a competitive inhibitor of chitin synthase and a neuritogenic agent. Pseurotin A inhibits IgE production (IC₅₀=3.6 μM). Antitumor activity.

HY-144774

Topoisomerase I inhibitor 5	Topoisomerase DNA/RNA Synthesis Apoptosis	Cancer
Topoisomerase I inhibitor 5 is an effective topoisomerase inhibitor with IC₅₀ value of. Topoisomerase I inhibitor 5 can interfere with DNA and significantly inhibit the activity of Topoisomerase I. Topoisomerase I inhibitor 5 can arrest cell cycle at the G1 phase and induce MCF-7 cells apoptosis. Topoisomerase I inhibitor 5 has potency in reversing P-gp-mediated resistance to Adriamycin.

HY-16023A

Acolbifene EM-652; SCH 57068	Estrogen Receptor/ERR	Cancer
Acolbifene (EM-652), the active metabolite of EM800, is an orally active pure antiestrogen and selective estrogen receptor antagonist. Acolbifene (EM-652) inhibits estradiol (E2)-induced transcriptional activity of ERα (IC₅₀ = 2 nM) and ERβ (IC₅₀ = 0.4 nM). Acolbifene (EM-652) possesses potent and pure anticarcinogenic properties.

HY-19313

LLY-507	Histone Methyltransferase	Cancer
LLY-507 is a potent and selective inhibitor of protein-lysine methyltransferase SMYD2. LLY-507 potently inhibits the ability of SMYD2 to methylate p53 peptide with an IC₅₀ <15 nM. LLY-507 serves as a valuable chemical probe to aid in the dissection of SMYD2 function in cancer and other biological processes.

HY-121149

Droloxifene 3-Hydroxytamoxifen	Estrogen Receptor/ERR Apoptosis	Cancer
Droloxifene, a Tamoxifen derivative, is an orally active and selective estrogen receptor modulator. Droloxifene shows antiestrogenic and anti-implantation effects. Droloxifene induces p53 expression and apoptosis in MCF-7 cells. Droloxifene prevents bone loss in ovariectomized rats .

HY-133124

PARP/PI3K-IN-1	PARP PI3K Apoptosis	Cancer
PARP/PI3K-IN-1 (compound 15) is a potent PARP/PI3K inhibitor with pIC₅₀ values of 8.22, 8.44, 8.25, 6.54, 8.13, 6.08 for PARP-1, PARP-2, PI3Kα, PI3Kβ, PI3Kδ, and PI3Kγ, respectively. PARP/PI3K-IN-1 is a highly effective anticancer compound targeted against a wide range of oncologic diseases.

HY-112626

CDK12-IN-2	CDK	Cancer
CDK12-IN-2 is a potent, selective and nanomolar CDK12 inhibitor (IC₅₀=52 nM) with good physicochemical properties. CDK12-IN-2 is also a strong CDK13 inhibitor due to CDK13 is the closest homologue of CDK12. CDK12-IN-2 shows excellent kinase selectivity for CDK12 over CDK2, 9, 8, and 7. CDK12-IN-2 inhibits the phosphorylation of Ser2 in the C-terminal domain of RNA polymerase II. CDK12-IN-2 can be used an excellent chemical probe for functional studies of CDK12.

HY-N9232

Rutaevin 7-acetate
Others Others

Rutaevin 7-acetate (compound 1) is a limonoid.

HY-102087

JPM-OEt	Cathepsin	Cancer
JPM-OEt is a broad spectrum cysteine cathepsin inhibitor. JPM-OEt binds covalently in the active site, and irreversibly inhibits the cysteine cathepsin family. Antitumor activity.

HY-116248

Ro 41-5253	RAR/RXR Apoptosis	Cancer
Ro 41-5253 is an orally active selective retinoic acid receptor alpha (RARα) antagonist. Ro 41-5253 can bind RARα without inducing transcription or affecting RAR/RXR heterodimerization and DNA binding. Ro 41-5253 can inhibit cancer cell proliferation and induce apoptosis, has antitumor activity.

HY-101089

RHPS4
Telomerase Apoptosis Cancer

RHPS4 is a potent telomerase inhibitor (IC₅₀ = 0.33 μM). RHPS4 is a DNA damage inducer.

HY-110201

Estrogen receptor modulator 1	Estrogen Receptor/ERR	Cancer
Estrogen receptor modulator 1 (compound 18) is an orally active and selective estrogen receptor modulator (SERM), with a pIC₅₀ of 0.46. Estrogen receptor modulator 1 induces regression of Tamoxifen-resistant, hormone independent xenograft tumors.

HY-N2058

Neogambogic acid	Bacterial Apoptosis	Cancer Infection
Neogambogic acid, an active ingredient in garcinia, induces apoptosis and has anticancer effect. Neogambogic acid has significant inhibitory activity toward methicillin-resistant Staphylococcus aureus (MRSA).

HY-16023

Acolbifene hydrochloride EM-652 hydrochloride; SCH 57068 hydrochloride	Estrogen Receptor/ERR	Cancer
Acolbifene (EM-652) hydrochloride, an active metabolite of EM800, is an orally active, cancer-preventing selective estrogen receptor modulator (SERM). Acolbifene (EM-652) hydrochloride inhibits estradiol (E2)-induced transcriptional activity of ERα (IC₅₀=2 nM) and ERβ (IC₅₀=0.4 nM). Acolbifene (EM-652) hydrochloride exerts a potent and pure antiestrogenic action in the mammary gland and uterus. Anticarcinogenic properties.

HY-N0104

Curcumol (-)-Curcumol	Apoptosis	Cancer
Curcumol ((-)-Curcumol), a bioactive sesquiterpenoid, possesses numerous pharmacological activities like anticancer, antimicrobial, antifungal, antiviral, and antiinflammatory. Curcumol is a potent inducer of apoptosis in numerous cancer cells via targeting key signaling pathways as MAPK/ERK, PI3K/Akt and NF-κB which are generally deregulated in several cancers.

HY-144638

JMX0293	Apoptosis	Cancer
JMX0293 is an O-alkylamino-tethered salicylamide derivative compound. JMX0293 maintains good potency against MDA-MB-231 cell line (IC₅₀ = 3.38 μM) while exhibiting very low toxicity against human non-tumorigenic breast epithelial cell line MCF-10A (IC₅₀> 60 μM). JMX0293 inhibits STAT3 phosphorylation and contribute to apoptosis in TNBC MDA-MB-231 cells. JMX0293 significantly suppresses MDA-MB-231 xenograft tumor growth in vivo without significant toxicity.

HY-10619E

Niraparib tosylate hydrate MK-4827 tosylate hydrate	PARP Apoptosis	Cancer
Niraparib (MK-4827) tosylate hydrate is a highly potent and orally bioavailable PARP1 and PARP2 inhibitor with IC₅₀s of 3.8 and 2.1 nM, respectively. Niraparib tosylate hydrate leads to inhibition of repair of DNA damage, activates apoptosis and shows anti-tumor activity.

HY-10619

Niraparib MK-4827	PARP Apoptosis	Cancer
Niraparib (MK-4827) is a highly potent and orally bioavailable PARP1 and PARP2 inhibitor with IC₅₀s of 3.8 and 2.1 nM, respectively. Niraparib leads to inhibition of repair of DNA damage, activates apoptosis and shows anti-tumor activity.

HY-10619A

Niraparib hydrochloride MK-4827 hydrochloride	PARP Apoptosis	Cancer
Niraparib hydrochloride (MK-4827 hydrochloride) is a highly potent and orally bioavailable PARP1 and PARP2 inhibitor with IC₅₀s of 3.8 and 2.1 nM, respectively. Niraparib hydrochloride leads to inhibition of repair of DNA damage, activates apoptosis and shows anti-tumor activity.

HY-111253

CYM-5478	LPL Receptor	Neurological Disease
CYM-5478 is a potent and highly selective S1P₂ agonist with an EC₅₀ of 119 nM in a TGFα-shedding assay. CYM-5478 protects neural-derived cell lines against Cisplatin toxicity.

HY-15244

Alpelisib BYL-719	PI3K	Cancer
Alpelisib (BYL-719) is a potent, selective, and orally active PI3Kα inhibitor. Alpelisib (BYL-719) shows efficacy in targeting PIK3CA-mutated cancer. Alpelisib (BYL-719) also inhibits p110α/p110γ/p110δ/p110β with IC₅₀s of 5/250/290/1200 nM, respectively. Antineoplastic activity.

HY-13502B

Mitoxantrone diacetate Mitozantrone diacetate; NSC 301739 diacetate	Topoisomerase PKC Orthopoxvirus Apoptosis Endogenous Metabolite	Cancer Infection
Mitoxantrone diacetate is a potent topoisomerase II inhibitor. Mitoxantrone diacetate also inhibits protein kinase C (PKC) activity with an IC₅₀ of 8.5 μM. Mitoxantrone diacetate induces apoptosis of B-CLL (B-chronic lymphocytic leukaemia) cells. Mitoxantrone diacetate shows antitumor activity. Mitoxantrone diacetate also has anti-orthopoxvirus activity with EC₅₀s of 0.25 μM and and 0.8 μM for cowpox and monkeypox, respectively.

HY-100789

ON1231320	Polo-like Kinase (PLK) Apoptosis	Cancer
ON1231320 is a highly specific polo like kinase 2 (PLK2) inhibitor with an IC₅₀ of 0.31 µM. ON1231320 blocks tumor cell cycle progression in the G2/M phase in mitosis, causing apoptotic cell death. ON1231320, an arylsulfonyl pyrido-pyrimidinone, has antitumor activity.

HY-P9985

Disitamab vedotin RC48	Antibody-Drug Conjugates (ADCs) EGFR	Cancer
Disitamab vedotin (RC48) is an antibody-drug conjugate (ADC) comprising a monoclonal antibody against human epidermal growth factor receptor 2 (HER2) conjugated via a cleavable linker to the cytotoxic agent Monomethyl auristatin E (MMAE). Disitamab vedotin enhances antitumor immunity.

HY-10358

MK-2206 dihydrochloride MK-2206 (2HCl)	Akt Autophagy Apoptosis	Cancer
MK-2206 dihydrochloride (MK-2206 (2HCl)) is an orally active allosteric AKT inhibitor with IC₅₀s of 5 nM, 12 nM, and 65 nM for AKT1, AKT2, and AKT3, respectively. MK-2206 dihydrochloride induces autophagy.

HY-110147A

SSM3 tetraTFA	Others	Infection
SSM3 tetraTFA is a potent synthetic furin inhibitor with an EC₅₀ and a K_i of 54 nM and 12 nM, respectively. SSM3 tetraTFA is able to block furin-dependent cell surface processing of anthrax protective antigen-83 in vitro.

HY-15888

PTC-209	Autophagy	Cancer
PTC-209 is a specific BMI-1 inhibitor with an IC₅₀ of 0.5 μM in HEK293T cell line. PTC-209 irreversibly impairs colorectal cancer-initiating cells (CICs). PTC-209 shows potent anti-myeloma activity and impairs the tumor microenvironment.

HY-15888A

PTC-209 hydrobromide	Autophagy	Cancer
PTC-209 hydrobromide is a specific BMI-1 inhibitor with an IC₅₀ of 0.5 μM in HEK293T cell line. PTC-209 hydrobromide irreversibly impairs colorectal cancer-initiating cells (CICs). PTC-209 hydrobromide shows potent anti-myeloma activity and impairs the tumor microenvironment.

HY-147515

FGFR4-IN-11	FGFR	Cancer
FGFR4-IN-11 (Compound 30) is a potent, selective, covalent FGFR4 inhibitor with an IC₅₀ of 2.1 nM. FGFR4-IN-11 significantly inhibits the FGF19/FGFR4 signaling pathway and shows antitumor activity.

HY-136270

Gartisertib VX-803; M4344; ATR inhibitor 2	ATM/ATR	Cancer
Gartisertib (VX-803) is an ATP-competitive, orally active, and selective ATR inhibitor, with a K_i of <150 pM. Gartisertib potently inhibits ATR-driven phosphorylated checkpoint kinase-1 (Chk1) phosphorylation with an IC₅₀ of 8 nM. Antitumor activity.

HY-N7678

Gypenoside LXXV	Others	Cancer
Gypenoside LXXV, isolated from Gynostemma pentaphyllum, is one of the deglycosylated shapes of ginsenoside Rb1. Gypenoside LXXV significantly reduces cancer cell viability and displays an anti-cancer effect.

HY-132842A

(S)-Sunvozertinib (S)-DZD9008	EGFR Btk	Cancer
(S)-Sunvozertinib ((S)-DZD9008), the S-enantiomer of Sunvozertinib, shows inhibitory activity against EGFR exon 20 NPH and ASV insertions, EGFR L858R/T790M mutation and Her2 exon20 YVMA insertion (IC₅₀=51.2 nM, 51.9 nM, 1 nM, and 21.2 nM, respectively). (S)-Sunvozertinib also inhibits BTK.

HY-14507

YK-4-279	DNA/RNA Synthesis Apoptosis	Cancer
YK-4-279 blocks RNA Helicase A (RHA) binding with EWS-FLI1 (oncogenic protein). YK-4-279 induces apoptosis and shows anti-proliferation activities towards various cancer cells. YK-4-279 has a chiral center and it can be separated into two enantiomers. YK-4-279 can be used for the research of cancer.

HY-10619B

Niraparib tosylate MK-4827 tosylate	PARP Apoptosis	Cancer
Niraparib tosylate (MK-4827 tosylate) is a highly potent and orally bioavailable PARP1 and PARP2 inhibitor with an IC₅₀ of 3.8 and 2.1 nM, respectively. Niraparib tosylate leads to inhibition of repair of DNA damage, activates apoptosis and shows anti-tumor activity.

HY-150510

MS8511	Histone Methyltransferase	Cancer Neurological Disease
MS8511 is a selective G9a/GLP covalent irreversible inhibitor by targeting a cysteine residue at the substrate binding site, with IC₅₀ values of 100 nM (G9a) and 140 nM (GLP), and K_d values of 44 nM (G9a) and 46 nM (GLP). MS8511 reduces the cellular H3K9me2 level and enhances antiproliferation activity. MS8511 can be used for the research of several types of cancers including brain, breast, ovarian, lung, bladder, melanoma, colorectal cancer, and other disease such as Alzheimer’s disease (AD), sickle cell disease, Prader−Willi syndrome (PWS).

HY-103490

Takinib EDHS-206	MAP3K Apoptosis	Cancer Infection Inflammation/Immunology
Takinib (EDHS-206) is an orally active and selective TAK1 inhibitor (IC₅₀=9.5 nM), more than 1.5 log more potent than the second and third ranked targets, IRAK4 (120 nM) and IRAK1 (390 nM), respectively. Takinib is an inhibitor of autophosphorylated TAK1 that non-competitively binds within the ATP binding pocket. Takinib induces apoptosis following TNFα stimulation in cell models of rheumatoid arthritis and metastatic breast cancer. Takinib is also a P. falciparum protein kinase 9 (PfPK9) inhibitor (K_D(app) of 0.46 μM).

HY-139058

23-epi-26-Deoxyactein
27-Deoxyactein
PPAR Cancer Metabolic Disease

23-epi-26-Deoxyactein is a natural and orally active anti-obesity and anti-cancer compound.

HY-W040118

Galloflavin	Lactate Dehydrogenase	Cancer
Galloflavin is a potent lactate dehydrogenase (LDH) inhibitor. The calculated K_is for pyruvate are 5.46 µM (LDH-A) and 15.06 µM (LDH-B). Galloflavin hinders the proliferation of cancer cells by blocking glycolysis and ATP production.

HY-138059

SM-433	IAP Apoptosis	Cancer
SM-433, a Smac mimetic, function as inhibitor of inhibitor of apoptosis proteins (IAPs). SM-433 exhibits strong binding affinity XIAP BIR3 protein with an IC₅₀<1 μM (patent WO2008128171A2).

HY-P1411

Psalmotoxin 1 PcTx1; Psalmopoeus cambridgei toxin-1	Sodium Channel Apoptosis	Cancer Neurological Disease
Psalmotoxin 1 (PcTx1) is a protein toxin that can bind at subunit-subunit interfaces of acid-sensing ion channel 1a (ASIC1a). Psalmotoxin 1 is a potent and slective ASIC1a inhibitor (IC₅₀: 0.9 nM) by increasing the apparent affinity for H⁺ of ASIC1a. Psalmotoxin 1 can induce cell apoptosis, also inhibits cell migration, proferliration and invasion of cancer cells. Psalmotoxin 1 can be used in the research of cancers, or neurological disease.

HY-19330

DASA-58	Pyruvate Kinase	Cancer Metabolic Disease
DASA-58 is a potential pyruvate kinase isozyme (PKM2) allosteric activator. DASA-58 can be used for the research of metabolism and kinds of cancer.

HY-17547

NMS-E973	HSP	Cancer
NMS-E973 is a potent and selective inhibitor of HSP90. NMS-E973 binds to the ATP binding site of Hsp90α with a DC₅₀ of <10 nM. NMS-E973 is able to cross the blood-brain barrier (BBB). Antitumor efficacy.

HY-15319

AMG 487	CXCR	Cancer Inflammation/Immunology Endocrinology
AMG 487 is an orally active and selective antagonist of CXC chemokine receptor 3 (CXCR3) which inhibits the binding of CXCL10 and CXCL11 to CXCR3 with IC₅₀s of 8.0 and 8.2 nM, respectively.

HY-146010

Carbonic anhydrase inhibitor 13	Carbonic Anhydrase	Cancer
Carbonic anhydrase inhibitor 13 (compound 7) is a potent carbonic anhydrase (CA) inhibitor, which features 3-methylthiazolo[3,2-a]benzimidazole moiety (as a tail) connected to the zinc anchoring benzenesulfonamide moiety via ureido linker.

HY-19928A

Vactosertib Hydrochloride EW-7197 Hydrochloride; TEW-7197 Hydrochloride	TGF-β Receptor	Cancer
Vactosertib Hydrochloride (EW-7197 Hydrochloride) is a potent, orally active and ATP-competitive activin receptor-like kinase 5 (ALK5) inhibitor with an IC₅₀ of 12.9 nM. Vactosertib Hydrochloride also inhibits ALK2 and ALK4 (IC₅₀ of 17.3 nM) at nanomolar concentrations. Vactosertib Hydrochloride has potently antimetastatic activity and anticancer effect.

HY-138059A

SM-433 hydrochloride	IAP Apoptosis	Cancer
SM-433 hydrochlorid, a Smac mimetic, function as inhibitor of inhibitor of apoptosis proteins (IAPs). SM-433 hydrochlorid exhibits strong binding affinity XIAP BIR3 protein with an IC₅₀<1 μM (patent WO2008128171A2).

HY-13591

Piclidenoson IB-MECA; CF-101	Adenosine Receptor Apoptosis	Cancer Inflammation/Immunology
Piclidenoson (IB-MECA) is a first-in-class, orally active and selective A3 adenosine receptor (A3AR) agonist. Piclidenoson exhibits antiproliferative effect and induces apoptosis in different cancer cell types like melanoma, leukemia. Piclidenoson can be used for the research of autoimmune inflammatory diseases and COVID-19.

HY-144876

RIDR-PI-103	Reactive Oxygen Species	Cancer
RIDR-PI-103 is a reactive oxygen species (ROS)-induced drug release prodrug with a self-cyclizing moiety linked to a pan-PI3K inhibitor (PI-103).

HY-100501

M2698 MSC2363318A	Ribosomal S6 Kinase (RSK) Akt	Cancer
M2698 (MSC2363318A) is an orally active, ATP competitive, selective p70S6K and Akt dual-inhibitor with IC₅₀s of 1 nM for p70S6K, Akt1 and Akt3. M2698 can cross the blood-brain barrier and has anti-cancer activity.

HY-16931

SMIFH2
Arp2/3 Complex Cancer

SMIFH2 is a formin specific inhibitor. SMIFH2 inhibits actin polymerization by Formins and affects the actin cytoskeleton.

HY-13757AS

Tamoxifen-d5 ICI 47699-d5; (Z)-Tamoxifen-d5; trans-Tamoxifen-d5	Estrogen Receptor/ERR HSP Autophagy Apoptosis	Cancer
Tamoxifen-d5 (ICI 47699-d5) is a deuterium labeled Tamoxifen. Tamoxifen (ICI 47699) is an orally active, selective estrogen receptor modulator (SERM). Tamoxifen is a potent Hsp90 activator and enhances the Hsp90 molecular chaperone ATPase activity.

HY-136406

Bongkrekic acid	ATP Synthase	Cancer Infection
Bongkrekic acid is a mitochondrial toxin secreted by the bacteria Pseudomonas cocovenenans. Bongkrekic acid specific ligand for mitochondrial adenine nucleotide translocase (ANT) rather than the electron transport chain. Bongkrekic acid has to cross the mitochondrial inner membrane to produce its inhibitory effect on ADP/ATP transport.

HY-15319A

(±)-AMG 487	CXCR	Cancer
(±)-AMG 487 is a racemate of AMG 487. AMG 487 is an orally active and selective antagonist of CXC chemokine receptor 3 (CXCR3) which inhibits the binding of CXCL10 and CXCL11 to CXCR3 with IC₅₀s of 8.0 and 8.2 nM, respectively.

HY-19928

Vactosertib EW-7197; TEW-7197	TGF-β Receptor	Cancer
Vactosertib (EW-7197) is a potent, orally active and ATP-competitive activin receptor-like kinase 5 (ALK5) inhibitor with an IC₅₀ of 12.9 nM. Vactosertib also inhibits ALK2 and ALK4 (IC₅₀ of 17.3 nM) at nanomolar concentrations. Vactosertib has potently antimetastatic activity and anticancer effect.

HY-32721

Neratinib
HKI-272
EGFR Cancer

Neratinib (HKI-272) is an orally available, irreversible, highly selective HER2 and EGFR inhibitor with IC₅₀s of 59 nM and 92 nM, respectively.

HY-17503C

Metoprolol fumarate CGP 2175C; Lopressor OROS	Adrenergic Receptor Apoptosis	Cancer Infection Endocrinology Cardiovascular Disease
Metoprolol fumarate (CGP 2175C) is an orally active, selective β1-adrenoceptor antagonist. Metoprolol fumarate shows anti-inflammation, antitumor and anti-angiogenic properties.

HY-17503

Metoprolol	Adrenergic Receptor Apoptosis	Cancer Infection Endocrinology Cardiovascular Disease
Metoprolol is an orally active, selective β1-adrenoceptor antagonist. Metoprolol shows anti-inflammation, antitumor and anti-angiogenic properties.

HY-W013151

1-Pyrenebutyric acid N-hydroxysuccinimide ester	Others	Others
1-Pyrenebutyric acid N-hydroxysuccinimide ester (PANHS) is a linker which can be used to fabricate some electrochemical biosensors. 1-Pyrenebutyric acid N-hydroxysuccinimide ester is commonly found in organic chemistry or biochemistry where it is used as an activating reagent for carboxylic acids.

HY-13502

Mitoxantrone Mitozantrone; NSC 301739	Topoisomerase PKC Orthopoxvirus Apoptosis Endogenous Metabolite	Cancer Infection
Mitoxantrone is a potent topoisomerase II inhibitor. Mitoxantrone also inhibits protein kinase C (PKC) activity with an IC₅₀ of 8.5 μM. Mitoxantrone induces apoptosis of B-CLL (B-chronic lymphocytic leukaemia) cells. Mitoxantrone shows antitumor activity. Mitoxantrone also has anti-orthopoxvirus activity with EC₅₀s of 0.25 μM and and 0.8 μM for cowpox and monkeypox, respectively.

HY-151620

Antitumor agent-80
Apoptosis Cancer

Antitumor agent-80 (compound 11) is an orally active and potent antitumor agent. Antitumor agent-80 induces apoptosis in tumor cells.

HY-P2076

Dusquetide SGX942	Bacterial	Cancer Infection
Dusquetide (SGX942) is a first-in-class innate defense regulator (IDR). Dusquetide modulates the innate immune response to both PAMPs and DAMPs by binding to p62. Dusquetide shows activity in both reducing inflammation and increasing clearance of bacterial infection. DAMPs: damage-associated molecular patterns; PAMPs: pathogen-associated molecular patterns

HY-150041

TL4830031	TAM Receptor	Cancer
TL4830031 (compound 8i), a quinolone antibiotic derivatives, is a potent Axl inhibitor with an IC₅₀ value of 26 nM. TL4830031 inhibits the phosphorylation of Axl. TL4830031 inhibits cell invasion and migration. TL4830031 can be used for cancer research.

HY-N2521

Tetramethylcurcumin FLLL31	STAT Apoptosis	Cancer Inflammation/Immunology
Tetramethylcurcumin (FLLL31), derived from curcumin, specifically suppresses the phosphorylation of STAT3 by binding selectively to Janus kinase 2 and the STAT3 Src homology-2 domain. Tetramethylcurcumin exhibits anti-inflammatory and anti-cancer effects.

HY-123847

KPT-6566	Others	Cancer
KPT-6566 is a selective and covalent prolyl isomerase PIN1 inhibitor, covalently binds to the catalytic site of PIN1, selectively inhibits and degrades PIN1. KPT-6566 shows an IC₅₀ value of 640 nM and a K_i value of 625.2 nM for PIN1 PPIase domain. KPT-6566 can be used for the research of cancer.

HY-106662

Chloroquinoxaline sulfonamide Chloroquinoxaline; NSC-339004	Molecular Glues Topoisomerase Parasite	Cancer Infection
Chloroquinoxaline sulfonamide (Chloroquinoxaline), a structural analogue of sulfaquinoxaline, is a topoisomerase II alpha/beta poison. Chloroquinoxaline sulfonamide is used to control coccidiosis in poultry, rabbit, sheep, and cattle. Antitumor activity.

HY-N0484

Liensinine	Autophagy Mitophagy Apoptosis	Cancer Cardiovascular Disease
Liensinine is an autophagy/mitophagy inhibitor. Liensinine, a major isoquinoline alkaloid, extracted from the seed embryo of Nelumbo nucifera Gaertn, has a wide range of biological activities, including anti-arrhythmias, anti-hypertension, anti-pulmonary fibrosis, relaxation on vascular smooth muscle, etc.

HY-145849

VEGFR2-IN-1	VEGFR	Cancer
VEGFR2-IN-1 is a potent and selective VEGFR2 inhibitor (IC₅₀=19.8 nM). VEGFR2-IN-1 inhibits cell proliferation and migration through apoptosis activation and VEGFR2 inhibition.

HY-12248A

Telaglenastat hydrochloride CB-839 hydrochloride	Glutaminase Autophagy	Cancer
Telaglenastat (CB-839) hydrochloride is a first-in-class, selective, reversible and orally active glutaminase 1 (GLS1) inhibitor. Telaglenastat hydrochloride selectively inhibits GLS1 splice variants KGA (kidney-type glutaminase) and GAC (glutaminase C) compared to GLS2. The IC₅₀s are 23 nM and 28 nM for endogenous glutaminase in mouse kidney and brain, respectively. Telaglenastat hydrochloride inudces autophagy and has antitumor activity.

HY-116852

Thiocolchicine	Microtubule/Tubulin Apoptosis	Cancer
Thiocolchicine, a derivative modified in the C Ring of Colchicine (HY-16569) with enhanced biological properties. Thiocolchicine is a potent inhibitor of tubulin polymerization (IC₅₀=2.5 µM) and competitively binds to tubulin with a K_i of 0.7 µM. Thiocolchicine induces cell apoptosis. Thiocolchicine can be used as an ADC cytotoxin in ADC technology.

HY-12248

Telaglenastat CB-839	Glutaminase Autophagy	Cancer
Telaglenastat (CB-839) is a first-in-class, selective, reversible and orally active glutaminase 1 (GLS1) inhibitor. Telaglenastat selectively inhibits GLS1 splice variants KGA (kidney-type glutaminase) and GAC (glutaminase C) compared to GLS2. The IC₅₀s are 23 nM and 28 nM for endogenous glutaminase in mouse kidney and brain, respectively. Telaglenastat inuduces autophagy and has antitumor activity.

HY-17503B

Metoprolol tartrate	Adrenergic Receptor Apoptosis	Cancer Infection Endocrinology Cardiovascular Disease
Metoprolol tartrate is an orally active, selective β1-adrenoceptor antagonist. Metoprolol tartrate shows anti-inflammation, antitumor and anti-angiogenic properties.

HY-32721B

Neratinib maleate HKI-272 maleate	EGFR	Cancer
Neratinib (HKI-272) maleate is an orally available, irreversible, highly selective HER2 and EGFR inhibitor with IC₅₀s of 59 nM and 92 nM, respectively.

HY-P2076A

Dusquetide TFA SGX942 TFA	Bacterial	Cancer Infection
Dusquetide (SGX942) TFA is a first-in-class innate defense regulator (IDR). Dusquetide TFA modulates the innate immune response to both PAMPs and DAMPs by binding to p62. Dusquetide TFA shows activity in both reducing inflammation and increasing clearance of bacterial infection. DAMPs: damage-associated molecular patterns; PAMPs: pathogen-associated molecular patterns

HY-144806

PI3K/AKT-IN-1	PI3K Akt Apoptosis	Cancer
PI3K/AKT-IN-1 is an effective PI3K/AKT dual inhibitor (IC₅₀ of 6.99, 4.01 and 3.36 μM for PI3Kγ, PI3Kδ and AKT, respectively). PI3K/AKT-IN-1 has anticancer activity and acts by inhibiting PI3K/AKT axis and inducing caspase 3 dependent apoptosis.

HY-122181A

OTS186935 trihydrochloride	Histone Methyltransferase	Cancer
OTS186935 trihydrochloride is a protein methyltransferase SUV39H2 inhibitor with an IC₅₀ of 6.49 nM. OTS186935 trihydrochloride shows significant inhibition of tumor growth in mouse xenograft models without any detectable toxicity. OTS186935 trihydrochloride regulates the production of γ-H2AX in cancer cells.

HY-135236

OXFBD04	Epigenetic Reader Domain	Cancer
OXFBD04 is a potent and selective BRD4 inhibitor with an IC₅₀ of 166 nM. OXFBD04 is a potent BET bromodomain ligand with additional modest affinity for the CREBBP bromodomain. OXFBD04 has anti-cancer activity.

HY-17503A

Metoprolol succinate	Adrenergic Receptor Apoptosis	Cardiovascular Disease Endocrinology Cancer
Metoprolol succinate is an orally active, selective β1-adrenoceptor antagonist. Metoprolol succinate shows anti-inflammation, antitumor and anti-angiogenic properties.

HY-13502A

Mitoxantrone dihydrochloride Mitozantrone dihydrochloride; NSC 301739 dihydrochloride	Topoisomerase PKC Orthopoxvirus Apoptosis Endogenous Metabolite	Cancer Infection
Mitoxantrone dihydrochloride is a potent topoisomerase II inhibitor. Mitoxantrone dihydrochloride also inhibits protein kinase C (PKC) activity with an IC₅₀ of 8.5 μM. Mitoxantrone dihydrochloride induces apoptosis of B-CLL (B-chronic lymphocytic leukaemia) cells. Mitoxantrone dihydrochloride shows antitumor activity. Mitoxantrone dihydrochloride also has anti-orthopoxvirus activity with EC₅₀s of 0.25 μM and and 0.8 μM for cowpox and monkeypox, respectively.

HY-122181B

OTS186935 hydrochloride	Histone Methyltransferase	Cancer
OTS186935 hydrochloride is a potent protein methyltransferase SUV39H2 inhibitor with an IC₅₀ of 6.49 nM. OTS186935 hydrochloride shows significant inhibition of tumor growth in mouse xenograft models without any detectable toxicity. OTS193320 hydrochloride regulates the production of γ-H2AX in cancer cells.

HY-15792

(R)-FL118 10,11-(Methylenedioxy)-20(R)-camptothecin	Others	Cancer
(R)-FL118 (10,11-(Methylenedioxy)-20(R)-camptothecin) is the R-enantiomer of FL118 (HY-12486). (R)-FL118 shows anticancer activity.

HY-110339

RKI-1447 dihydrochloride	ROCK Apoptosis	Cancer
RKI 1447 dihydrochloride is a potent and selective ROCK inhibitor with IC₅₀s of 14.5 and 6.2 nM for ROCK1 and ROCK2, respectively. RKI 1447 dihydrochloride suppresses colorectal carcinoma cell growth and promotes apoptosis.

HY-10181B

Dasatinib monohydrate BMS-354825 monohydrate	Bcr-Abl Src Autophagy Apoptosis	Cancer
Dasatinib (BMS-354825) monohydrate is a highly potent, ATP competitive, orally active dual Src/Bcr-Abl inhibitor with potent antitumor activity. The K_is are 16 pM and 30 pM for Src and Bcr-Abl, respectively. Dasatinib monohydrate inhibits Bcr-Abl and Src with IC₅₀s of <1.0 nM and 0.5 nM, respectively. Dasatinib monohydrate also induces apoptosis and autophagy.

HY-N10457

Norstictic acid	Bacterial	Cancer Infection
Norstictic acid is a potent and selective allossteric transcriptional regulator. Norstictic acid shows anticancer activity. Norstictic acid shows antioxidant activity and antimicrobial activity.

HY-146021

Topoisomerase IIα-IN-2	Topoisomerase	Cancer
Topoisomerase IIα-IN-2 (compound 5) is a potent DNA-binding ligands and topoisomerase IIα inhibitor. Topoisomerase IIα-IN-2 exhibits high antiproliferative activity against human cancer cell lines. Topoisomerase IIα-IN-2 significantly induces DNA damage and arrests cancer cells at G2/M phase.

HY-137605

WSF1-IN-1	Others	Cancer
WSF1-IN-1 (compound 136), an orally active WSF1 inhibitor, can be used in the study for WSF1 (Wolfram syndrome) related tumors, with IC₅₀ values of 0.33 μM and >27 μM in HepG2 parental and HepG2 WFS1 KO cell lines, respectively.

HY-129156

HS-1793
Apoptosis Cancer

HS-1793 is a Resveratrol (HY-16561) analogue with antitumor activities in a variety of cancer cell lines. HS-1793 induces cell apoptosis.

HY-128587

Mevociclib SY-1365	CDK	Cancer
Mevociclib (SY-1365) is a potent and first-in-class selective CDK7 inhibitor, with a K_i of 17.4 nM. Mevociclib exhibits anti-proliferative and apoptotic effects in solid tumor cell lines. Mevociclib possesses anti-tumor activity in hematological and multiple aggressive solid tumors.

HY-146020

Topoisomerase IIα-IN-1	Topoisomerase	Cancer
Topoisomerase IIα-IN-1 (compound 2) is a potent DNA-binding ligands and topoisomerase IIα inhibitor. Topoisomerase IIα-IN-1 exhibits high antiproliferative activity against human cancer cell lines.

HY-10181A

Dasatinib hydrochloride BMS-354825 hydrochloride	Bcr-Abl Src Autophagy Apoptosis	Cancer
Dasatinib (BMS-354825) hydrochloride is a highly potent, ATP competitive, orally active dual Src/Bcr-Abl inhibitor with potent antitumor activity. The K_is are 16 pM and 30 pM for Src and Bcr-Abl, respectively. Dasatinib hydrochloride inhibits Bcr-Abl and Src with IC₅₀s of <1.0 nM and 0.5 nM, respectively. Dasatinib hydrochloride also induces apoptosis and autophagy.

HY-122181

OTS186935	Histone Methyltransferase	Cancer
OTS186935 is a potent protein methyltransferase SUV39H2 inhibitor with an IC₅₀ of 6.49 nM. OTS186935 shows significant inhibition of tumor growth in mouse xenograft models without any detectable toxicity. OTS193320 regulates the production of γ-H2AX in cancer cells.

HY-10181

Dasatinib BMS-354825	Bcr-Abl Src Autophagy Apoptosis	Cancer
Dasatinib (BMS-354825) is a highly potent, ATP competitive, orally active dual Src/Bcr-Abl inhibitor with potent antitumor activity. The K_is are 16 pM and 30 pM for Src and Bcr-Abl, respectively. Dasatinib inhibits Bcr-Abl and Src with IC₅₀s of <1.0 nM and 0.5 nM, respectively. Dasatinib also induces apoptosis and autophagy.

HY-147670

TPB15	Hedgehog Smo Gli Apoptosis	Cancer
TPB15 is an orally active and potent Hh (Hedgehog) signaling inhibitor. TPB15 markedly induces cell cycle arrest and apoptosis in MDA-MB-468 cells. TPB15 blocks Smo (Smoothened) translocation into the cilia and reduced Smo protein and mRNA expression. TPB15 inhibits the expression of the downstream regulatory factor glioma-associated oncogene 1 (Gli1). TPB15 shows good anti-tumor activity with low toxicity.

HY-151409

CDK1-IN-5	CDK	Cancer
CDK1-IN-5 (10h) is a selective CDK1 inhibitor with IC₅₀s of 42.19, 188.71 and 354.15 nM for CDK1, CDK2 and CDK5, respectively. CDK1-IN-5 inhibits growth of cancer cells by affecting cell cycle. CDK1-IN-5 can be used for the research of cancer.

HY-P1103

CTCE-9908	CXCR	Cancer
CTCE-9908 is a potent and selective CXCR4 antagonist. CTCE-9908 induces mitotic catastrophe, cytotoxicity and inhibits migration in CXCR4-expressing ovarian cancer cells.

HY-P1103A

CTCE-9908 TFA	CXCR	Cancer
CTCE-9908 TFA is a potent and selective CXCR4 antagonist. CTCE-9908 TFA induces mitotic catastrophe, cytotoxicity and inhibits migration in CXCR4-expressing ovarian cancer cells.

HY-151407

CDK1-IN-3	CDK	Cancer
CDK1-IN-3 (8g) is a selective CDK1 inhibitor with IC₅₀s of 36.8, 305.17 and 369.37 nM for CDK1, CDK2 and CDK5, respectively. CDK1-IN-3 inhibits the growth of cancer cells by affecting cell cycle. CDK1-IN-3 can be used for the research of cancer.

HY-120118

Metarrestin ML246	DNA/RNA Synthesis	Cancer
Metarrestin (ML246) is an orally active, first-in-class and specific perinucleolar compartment inhibitor. Metarrestin disrupts the nucleolar structure and inhibits RNA polymerase (Pol) I transcription, at least in part by interacting with the translation elongation factor eEF1A2. Metarrestin blocks metastatic development and extends survival in mouse cancer models.

HY-110353

CU-T12-9	Toll-like Receptor (TLR)	Cancer Inflammation/Immunology
CU-T12-9 is a specific TLR1/2 agonist with EC₅₀ of 52.9 nM in HEK-Blue hTLR2 SEAP assay. CU-T12-9 activates both the innate and the adaptive immune systems. CU-T12-9 selectively activates the TLR1/2 heterodimer, not TLR2/6. CU-T12-9 signals through NF-κB and invokes an elevation of the downstream effectors TNF-α, IL-10, and iNOS.

HY-N3451

Isothymusin	Lipoxygenase	Cancer
Isothymusin is a potent anti-oxidant agent. Isothymusin shows radical scavenging activities. Isothymusin shows anti-proliferative activities in cancer cell lines. Isothymusin inhibited the enzymes associated with the promotion stage of cancer, including cycloxygenase- 2 and lipoxygenase-5.

HY-138293

SY-5609 CDK7-IN-3	CDK Apoptosis	Cancer
SY-5609 (CDK7-IN-3) is an orally active, highly selective, noncovalent CDK7 inhibitor with a K_D of 0.065 nM. SY-5609 shows poor inhibition on CDK2 (K_i=2600 nM), CDK9 (K_i=960 nM), CDK12 (K_i=870 nM). SY-5609 induces apoptosis in tumor cells and has antitumor activity.

HY-151408

CDK1-IN-4	CDK	Cancer
CDK1-IN-4 (10d) is a selective CDK1 inhibitor with IC₅₀s of 44.52, 624.93 and 135.22 nM for CDK1, CDK2 and CDK5, respectively. CDK1-IN4 inhibits the growth of cancer cells by affecting cell cycle. CDK1-IN-4 can be used for the research of cancer.

HY-100345

AMTB hydrochloride	TRP Channel	Cancer Neurological Disease
AMTB hydrochloride is a selective TRPM8 channel blocker. AMTB hydrochloride inhibits icilin-induced TRPM8 channel activation with a pIC₅₀ of 6.23. AMTB hydrochloride can be used for the research of the overactive bladder and painful bladder syndrome. AMTB hydrochloride is a non-selective inhibitor of voltage-gated sodium channels (Na_V).

HY-13260A

CCT128930 hydrochloride	Akt Autophagy Apoptosis	Cancer
CCT128930 hydrochloride is a potent and selective inhibitor of AKT (IC₅₀=6 nM). CCT128930 hydrochloride has 28-fold selectivity over the closely related PKA kinase (IC₅₀=168 nM) through the targeting of Met282 of AKT (Met173 of PKA-AKT chimera), as well as 20-fold selectivity over p70S6K (IC₅₀=120 nM). CCT128930 hydrochloride induces cell cycle arrest, DNA damage, and autophagy. Antitumor activity.

HY-136453

CR-1-31-B	Eukaryotic Initiation Factor (eIF) Apoptosis	Cancer
CR-1-31-B is a synthetic rocaglate and a potent eIF4A inhibitor. CR-1-31-B exhibits powerful inhibitory effects over eIF4A by perturbing the interaction between eIF4A and RNA, sequentially impeding initiation during protein synthesis. CR-1-31-B perturbs association of Plasmodium falciparum eIF4A (PfeIF4A) with RNA. CR-1-31-B induces apoptosis of neuroblastoma and gallbladder cancer cells.

HY-13610

N1,N11-Diethylnorspermine	Caspase	Cancer
N1,N11-Diethylnorspermine (DENSPM) is a potent anticancer agent. N1,N11-Diethylnorspermine is a spermine analog that activates polyamine catabolism. N1,N11-Diethylnorspermine induces the release of cytochrome c from mitochondria, resulting in activation of caspase 3. N1,N11-Diethylnorspermine kills glioblastoma multiforme (GBM) cells through induction of SSAT (spermidine/spermine N1-acetyltransferase) coupled with H2O2 production.

HY-135849

Catalase	Reactive Oxygen Species	Cancer
Catalase is a key enzyme in the metabolism of H₂O₂ and reactive oxygen species (ROS), and its expression and localization is markedly altered in tumors. Free oxygen radical scavenger.

HY-13260

CCT128930	Akt Autophagy Apoptosis	Cancer
CCT128930 is a ATP-competitive and selective inhibitor of AKT (IC₅₀=6 nM for AKT2). CCT128930 has 28-fold selectivity over the closely related PKA kinase (IC₅₀=168 nM) through the targeting of Met282 of AKT (Met173 of PKA-AKT chimera), as well as 20-fold selectivity over p70S6K (IC₅₀=120 nM). Antitumor activity.

HY-15496

E6201 ER-806201	MEK FLT3	Cancer
E6201 (ER-806201) is an ATP-competitive dual kinase inhibitor of MEK1 and FLT3. E6201 inhibits MEK1- induced ERK2 phosphorylation with an IC₅₀ value of 5.2 nM, MKK4-induced JNK phosphorylation with an IC₅₀ value of 91 nM, and MKK6-induced p38 MAPK phosphorylation with an IC₅₀ value of 19 nM. Anti-tumor and anti-psoriasis efficacy.

HY-113825

CLK1/2-IN-1
CDK Cancer

CLK1/2-IN-2 is CLK1 and CLK2 inhibitor with IC₅₀ values of 16 nM and 45 nM, respectively. CLK1/2-IN-2 exhibits potent anti-cancer activities^{[1]^.}

HY-108333

SB-633825		Cancer Cardiovascular Disease
SB-633825 is a potent and ATP-competitive inhibitor of TIE2, LOK (STK10) and BRK with IC₅₀s of 3.5 nM, 66 nM, 150 nM, respectively. SB-633825 can inhibit cancer cell growth and angiogenesis.

HY-151559

Zn-DPA-maytansinoid conjugate 1	Checkpoint Kinase (Chk) STAT CXCR CCR	Cancer
Zn-DPA-maytansinoid conjugate 1 is a small molecule-based maytansinoid conjugate targeting immune checkpoint. Zn-DPA-maytansinoid conjugate 1 induces lasting regression of tumor growth and rejuvenates tumor microenvironment (TME) to an “inflamed hot tumor”.

HY-113670

CLK1/2-IN-2
CDK Cancer

CLK1/2-IN-2 is CLK1 and CLK2 inhibitor with IC₅₀ values of 1.1 nM and 2.4 nM, respectively. CLK1/2-IN-2 exhibits potent anti-cancer activities^{[1]^.}

HY-147803

TrxR-IN-5	Reactive Oxygen Species	Cancer
TrxR-IN-5 (compound 4f) is a potent TrxR (thioredoxin reductase) inhibitor, with an IC₅₀ of 0.16 μM. TrxR-IN-5 increases the levels of ROS, thus leading to potent antiproliferative effects. TrxR-IN-5 exhibits prominent anticacer and anti-metastasis effects.

HY-P2317

Cecropin P1, porcine	Bacterial Endogenous Metabolite	Infection
Cecropin P1, porcine is an antibacterial peptide that can be isolated from the upper part of the small intestine of the pig. Cecropin P1, porcine shows antibacterial activity against Gram-negative bacteria. Cecropin P1, porcine shows antiviral activity and inhibits PRRSV infection.

HY-123611

Supinoxin RX-5902	DNA/RNA Synthesis Apoptosis	Cancer
Supinoxin (RX-5902) is an orally active inhibitor of phosphorylated-p68 RNA helicase (P-p68) and a potent first-in-class anti-cancer agent. Supinoxin interacts with Y593 phosphorylated-p68 and attenuates the nuclear shuttling of β-catenin. Supinoxin induces cell apoptosis and inhibits growth of TNBC cancer cell lines with IC₅₀s ranging from 10 nM to 20 nM.

HY-146260

NVP-CLR457	PI3K	Cancer
NVP-CLR457 (compound 40) is an orally active, potent and balanced pan-class I PI3K inhibitor. NVP-CLR457 shows a clear dose-dependent PK/PD/efficacy relationship. NVP-CLR457 has antitumor activity.

HY-107367

Epertinib S-22611	EGFR	Cancer
Epertinib (S-22611) is a potent, orally active, reversible, and selective tyrosine kinase inhibitor of EGFR, HER4 and HER2, with IC₅₀s of 1.48 nM, 2.49 nM and 7.15 nM, respectively. Epertinib shows potent antitumor activity.

HY-151335

KU-177	HSP	Cancer
KU-177 is a potent inhibitor of Hsp90 ATPase homologue 1 (Aha1), ablates Aha1-driven enhancement of Hsp90-dependent tau aggregation. KU-177 also disrupts Aha1/Hsp90 interactions (IC₅₀=4.08 μM) without inhibition of Hsp90’s ATPase activity. KU-177 can be used for tauopathies research.

HY-N10510

Blood group A antigen tetraose type 5 A-Tetrasaccharide	Others	Others
Blood group A antigen tetraose type 5 (A-Tetrasaccharide) is a tetrasaccharide and a blood group specific oligosaccharide, inhibits the binding of anti-A antibody to blood group A substance. Blood group A antigen tetraose type 5 can be isolated from polar bear milk samples.

HY-118762

KGP94	Cathepsin	Cancer
KGP94 is a selective inhibitor of cathepsin L with an IC₅₀ of 189 nM. KGP94 inhibits migration and invasion of metastatic carcinoma and shows low cytotoxicity (GI₅₀=26.9 µM) against various human cell lines.

HY-107367A

Epertinib hydrochloride S-22611 hydrochloride	EGFR	Cancer
Epertinib (S-22611) hydrochloride is a potent, orally active, reversible, and selective tyrosine kinase inhibitor of EGFR, HER4 and HER2, with IC₅₀s of 1.48 nM, 2.49 nM and 7.15 nM, respectively. Epertinib hydrochloride shows potent antitumor activity.

HY-146324

PROTAC eEF2K degrader-1	PROTACs CaMK Apoptosis	Cancer
PROTAC eEF2K degrader-1 (Compound 11l) is an eEF2K-Targeting PROTAC small molecule that induces apoptosis in MDA-MB-231 cells. PROTAC eEF2K degrader-1 mediates eEF2K degradation.

HY-100586

Ibuprofen L-lysine (±)-Ibuprofen L-lysine	COX Apoptosis Parasite	Cancer Infection Inflammation/Immunology
Ibuprofen ((±)-Ibuprofen) L-lysine is a potent orally active, selective COX-1 inhibitor with an IC₅₀ value of 13 μM. Ibuprofen L-lysine inhibits cell proliferation, angiogenesis, and induces cell apoptosis. Ibuprofen L-lysine is a nonsteroidal anti-inflammatory agent and a nitric oxide (NO) donor. Ibuprofen L-lysine can be used in the research of pain, swelling, inflammation, infection, immunology, cancers.

HY-78131

Ibuprofen (±)-Ibuprofen	COX Apoptosis Parasite	Cancer Infection Inflammation/Immunology Neurological Disease
Ibuprofen ((±)-Ibuprofen) is a potent, orally active, selective COX-1 inhibitor with an IC₅₀ value of 13 μM. Ibuprofen inhibits cell proliferation, angiogenesis, and induces cell apoptosis. Ibuprofen is a nonsteroidal anti-inflammatory agent and a nitric oxide (NO) donor. Ibuprofen ((±)-Ibuprofen) can be used in the research of pain, swelling, inflammation, infection, immunology, cancers.

HY-147864

c-Fms-IN-12	c-Fms c-Kit Apoptosis	Cancer
c-Fms-IN-12 (Compound 4g) is an FMS kinase inhibitor. c-Fms-IN-12 can also inhibits c-KIT. c-Fms-IN-12 is a potential broad-spectrum anticancer agent against multiple cancer types. c-Fms-IN-12 induces A549 cell apoptosis.

HY-78131C

Ibuprofen sodium (±)-Ibuprofen sodium	COX Apoptosis Parasite	Cancer Infection Inflammation/Immunology Neurological Disease
Ibuprofen ((±)-Ibuprofen) sodium is an orally active, selective COX-1 inhibitor with an IC₅₀ value of 13 μM. Ibuprofen sodium inhibits cell proliferation, angiogenesis, and induces cell apoptosis. Ibuprofen sodium is a nonsteroidal anti-inflammatory agent and a nitric oxide (NO) donor. Ibuprofen sodium can be used in the research of pain, swelling, inflammation, infection, immunology, cancers.

HY-136379

CID44216842 Cdc42-IN-1	Ras	Cancer
CID44216842 (Cdc42-IN-1) is a potent Cdc42-selective guanine nucleotide binding lead inhibitor. The EC₅₀s for Cdc42 WT and Cdc42Q61L mutant are 1.0 and 1.2 μM in GTP binding assay, respectively. The EC₅₀s for Cdc42 WT and Cdc42Q61L mutant are 0.3 and 0.5 μM in GDP binding assay, respectively. Use as a molecular probe.

HY-133136

PROTAC BRD4 Degrader-2
PROTACs Epigenetic Reader Domain Cancer

PROTAC BRD4 Degrader-2 is a PROTAC connected by ligands for Cereblon and BRD4 with an IC₅₀ of 14.2 nM against BRD4 BD1.

HY-136241

OT-82	NAMPT Caspase	Cancer
OT-82 is a potent, selective and orally active inhibitor of NAMPT. OT-82 is selectively toxic to cells of hematopoietic origin and induces cell death in a NAD⁺ dependent manner. OT-82 is a promising antineoplastic agent for the study of hematological malignancies.

HY-146740

PD-1/PD-L1-IN-27	PD-1/PD-L1	Cancer
PD-1/PD-L1-IN-27 is a potent PD-1/PD-L1 inhibitor with an IC₅₀ value of 134 nM. PD-1/PD-L1-IN-27 shows antitumor effects with low T cell cytotoxicity. PD-1/PD-L1-IN-27 has the ability to activate CD8⁺ T cells and reduces T cell exhaustion.

HY-N0171A

Beta-Sitosterol (purity>98%) β-Sitosterol (purity>98%); 22,23-Dihydrostigmasterol (purity>98%)	Apoptosis Endogenous Metabolite	Cancer Inflammation/Immunology Cardiovascular Disease
Beta-Sitosterol (purity>98%) is a plant sterol. Beta-Sitosterol (purity>98%) interfere with multiple cell signaling pathways, including cell cycle, apoptosis, proliferation, survival, invasion, angiogenesis, metastasis and inflammation.

HY-N0171B

Beta-Sitosterol (purity>75%) β-Sitosterol (purity>75%); 22,23-Dihydrostigmasterol (purity>75%)	Apoptosis	Cancer Inflammation/Immunology Cardiovascular Disease
Beta-Sitosterol (purity>75%) includes 75% β-sitosterol and 10% campesterol. Beta-Sitosterol is a plant sterol. Beta-Sitosterol (purity>75%) interfere with multiple cell signaling pathways, including cell cycle, apoptosis, proliferation, survival, invasion, angiogenesis, metastasis and inflammation.

HY-N0171

Beta-Sitosterol (purity>80%) β-Sitosterol (purity>80%); 22,23-Dihydrostigmasterol (purity>80%)	Endogenous Metabolite Apoptosis	Cancer Inflammation/Immunology Cardiovascular Disease
Beta-Sitosterol (purity>80%) includes β-sitosterol (≥80%), stigmasterol, campesterol and brassicasterol mainly. Beta-Sitosterol is a plant sterol. Beta-Sitosterol (purity>80%) interfere with multiple cell signaling pathways, including cell cycle, apoptosis, proliferation, survival, invasion, angiogenesis, metastasis and inflammation.

Cat. No.	Product Name

HY-L074

Anti-Breast Cancer Compound Library

1549 compounds

Breast cancer is the most frequent cancer among women, impacting 2.1 million women each year, and also causes the greatest number of cancer-related deaths among women. Surgery is usually the first type of treatment for breast cancer, which is usually followed by chemotherapy or radiotherapy or, in some cases, hormone or targeted therapies, especially for metastatic breast cancer (MBC).

Breast cancer is a heterogeneous disease, which is categorized into 3 major subtypes based on the presence or absence of molecular markers for estrogen or progesterone receptors and human epidermal growth factor 2 (ERBB2; formerly HER2): hormone receptor positive/ERBB2 negative (70% of patients), ERBB2 positive (15%-20%), and triple-negative (tumors lacking all 3 standard molecular markers; 15%). Different intrinsic subtypes exhibit different tumor behavior with different prognoses, and may require specific targeted therapies to maximize treatment effectiveness. Otherwise, some signaling pathways also play important roles in the development of breast cancer, such as NF-κB Signaling Pathway, TGF-beta Signaling Pathway, PI3K/AKT/mTOR signaling pathway and Notch Signaling Pathway. These signaling pathways offer ideal targets for development of new targeted therapies for breast cancer.

MCE supplies a unique collection of 1549 compounds with identified and potential anti-breast cancer activity. MCE Anti-Breast Cancer Compound Library is a useful tool for anti-breast cancer drugs screening.

HY-L126

Nuclear Receptor Compound Library

532 compounds

Nuclear receptors (NR) are proteins found in cells that sense androgen and thyroid hormones and certain other molecules. They are ligand-activated transcription factors that participate in many aspects of human physiology and pathology, and regulate the expression of various important genes.

Nuclear receptors have become one of the main targets in the development of new drug strategies, providing a unique type of receptors for studying a variety of human diseases, such as breast cancers, skin disorders and diabetes. 13% of U.S. Food and Drug Administration (FDA) approved drugs target nuclear receptors.

MCE supplies a unique collection of 532 nuclear receptor inhibitors and activators, all of which have the identified inhibitory or activated effect on nuclear receptor. MCE Nuclear Receptor Library is a useful tool for drugs research related to cancer, skin disease and diabetes.

HY-L107

Anti-Cancer Natural Product Library

1370 compounds

With features of enormous scaffold diversity and structural complexity, natural products (NPs) are the main sources of lead compounds and new drugs and play a highly significant role in the drug discovery and development process, especially for cancer and infectious diseases. A large number of natural products have been proven to have potential anti-tumor effects, mainly from plants, animals, Marine organisms and microorganisms. At present, more than 60% of anti-tumor drugs come from natural sources, and they are widely used in breast, prostate and colon cancers.

MCE offers a unique collection of 1370 natural products with validated anti-cancer activity. MCE anti-cancer natural product library is a useful tool for anti-tumor drugs screening and other related research.

Cat. No.	Product Name	Type

HY-122878

HS-131	Fluorescent Dyes/Probes
HS-131, a near infrared dye tethered Hsp90 inhibitor, is able to detect oncogene-driven breast cancers, including multiple different molecular subtypes of human breast cancers.

HY-107967

Isosulfan blue	Dyes
Isosulfan blue is a blue dye for the identification of lymph vessels during lymphangiography. Isosulfan blueis is used during sentinel lymph node biopsies in breast cancer. Isosulfan blue is possible to have an allergic reaction during breast cancer operations.

HY-151890

NIR-βgal-2	Fluorescent Dyes/Probes
NIR-βgal-2 is a β-galactosidase-activated near-infrared fluorescent probe with superior sensitivity. NIR-βgal-2 can be used for visualizing β-galactosidase in breast cancer.

Cat. No.	Product Name	Target	Research Area

HY-P0237

KKI-5
Peptides Cancer

KKI-5 is a specific inhibitor of tissue kallikrein. KKI-5 can attenuate breast cancer cell invasion.
HY-P0237A

KKI-5 TFA
Peptides Cancer

KKI-5 (TFA) is a specific inhibitor of tissue kallikrein. KKI-5 (TFA) can attenuate breast cancer cell invasion.
HY-106204

Nelipepimut-S
EGFR Cancer

Nelipepimut-S is a peptide vaccine which targets HER2. Nelipepimut-S has immune activity against HER2 positive breast cancer.

HY-13673A

Goserelin acetate ICI-118630 acetate	GnRH Receptor Apoptosis	Endocrinology Cancer
Goserelin acetate (ICI-118630 acetate), a decapeptide analogue of gonadotropin-releasing hormone (GnRH/LHRH), functions as a GnRH agonist. Goserelin acetate can be used for the research of breast cancer, epithelial ovarian cancer and prostate cancer.

HY-120234

Z-LLNle-CHO Z-Leu-Leu-Nle-CHO; GSII	γ-secretase Proteasome Apoptosis	Cancer
Z-LLNle-CHO (Z-Leu-Leu-Nle-CHO) is a γ-secretase inhibitor I. Z-LLNle-CHO induces caspase and ROS-dependent apoptosis by blocking the Akt-mediated pro-survival pathway. Z-LLNle-CHO can be used in cancer research, such as breast cancer and leukaemia.

HY-P2246

JTP10-△-TATi TFA
JNK Cancer

JTP10-△-TATi TFA is a selective JNK2 peptide inhibitor, with an IC₅₀ of 92 nM, exhibiting 10-fold selectivity for JNK2 over JNK1 and JNK3.
HY-P2247

JTP10-△-R9 TFA
JNK Cancer

JTP10-△-R9 TFA is a selective JNK2 peptide inhibitor, with an IC₅₀ of 89 nM, exhibiting 10-fold selectivity for JNK2 over JNK1 and JNK3.
HY-P1914

NY-BR-1 p904 (A2)
Peptides Cancer

NY-BR-1 p904 (A2) is an HLA-A2-restricted NY-BR-1 epitope. T-cell clone specific for NY-BR-1 p904 can recognize breast tumor cells expressing NY-BR-1.

HY-P3498

Elsiglutide ZP1846	GCGR	Others
Elsiglutide (ZP1846) is a GLP-2 analogue, an orally active and selective GLP-2 receptor agonist, increases cell proliferation and reduces apoptosis in the intestine. Elsiglutide improves Lapatinib (HY-50898)-induced diarrhoea in rat model.

HY-P3207A

DLPLTFGGGTK TFA
Peptides Others

DLPLTFGGGTK (TFA) is a surrogate peptide for pembrolizumab identification.

HY-P3212

Allo-aca	Peptides	Cancer
Allo-aca, a leptin peptidomimetic, is a potent, specific leptin receptor antagonist peptide. Allo-aca blocks leptin signaling and action in numerous in vitro and in vivo models.

HY-P3212A

Allo-aca TFA	Peptides	Cancer
Allo-aca TFA, a leptin peptidomimetic, is a potent, specific leptin receptor antagonist peptide. Allo-aca TFA blocks leptin signaling and action in numerous in vitro and in vivo models.

HY-P3245

HXR9	Apoptosis	Cancer
HXR9 is a cell-permeable peptide and a competitive antagonist of HOX/PBX interaction. HXR9 antagonizes the interaction between HOX and a second transcrip-tion factor (PBX), which binds to HOX proteins in paralogue groups1 to 8. HXR9 selectively decreases cell proliferation and promotes apoptosis in cells with a high level of expression of the HOXA/PBX3 genes, such as MLL-rearranged leukemic cells.

HY-P3245A

HXR9 hydrochloride	Apoptosis	Cancer
HXR9 hydrochloride is a cell-permeable peptide and a competitive antagonist of HOX/PBX interaction. HXR9 hydrochloride antagonizes the interaction between HOX and a second transcrip-tion factor (PBX), which binds to HOX proteins in paralogue groups1 to 8. HXR9 hydrochloride selectively decreases cell proliferation and promotes apoptosis in cells with a high level of expression of the HOXA/PBX3 genes, such as MLL-rearranged leukemic cells.

HY-P2588

Osteocalcin (1-49) (human)	Peptides	Cancer Inflammation/Immunology
Osteocalcin (1-49) (human) is a vitamin K-dependent bone specific protein. Osteocalcin (1-49) (human) is chemotactic for several of the cell types frequently found at bone remodeling surfaces.

HY-P1411

Psalmotoxin 1 PcTx1; Psalmopoeus cambridgei toxin-1	Sodium Channel Apoptosis	Cancer Neurological Disease
Psalmotoxin 1 (PcTx1) is a protein toxin that can bind at subunit-subunit interfaces of acid-sensing ion channel 1a (ASIC1a). Psalmotoxin 1 is a potent and slective ASIC1a inhibitor (IC₅₀: 0.9 nM) by increasing the apparent affinity for H⁺ of ASIC1a. Psalmotoxin 1 can induce cell apoptosis, also inhibits cell migration, proferliration and invasion of cancer cells. Psalmotoxin 1 can be used in the research of cancers, or neurological disease.

HY-P2076

Dusquetide SGX942	Bacterial	Cancer Infection
Dusquetide (SGX942) is a first-in-class innate defense regulator (IDR). Dusquetide modulates the innate immune response to both PAMPs and DAMPs by binding to p62. Dusquetide shows activity in both reducing inflammation and increasing clearance of bacterial infection. DAMPs: damage-associated molecular patterns; PAMPs: pathogen-associated molecular patterns

HY-P1103

CTCE-9908	CXCR	Cancer
CTCE-9908 is a potent and selective CXCR4 antagonist. CTCE-9908 induces mitotic catastrophe, cytotoxicity and inhibits migration in CXCR4-expressing ovarian cancer cells.

HY-P1103A

CTCE-9908 TFA	CXCR	Cancer
CTCE-9908 TFA is a potent and selective CXCR4 antagonist. CTCE-9908 TFA induces mitotic catastrophe, cytotoxicity and inhibits migration in CXCR4-expressing ovarian cancer cells.

HY-P2317

Cecropin P1, porcine	Bacterial Endogenous Metabolite	Infection
Cecropin P1, porcine is an antibacterial peptide that can be isolated from the upper part of the small intestine of the pig. Cecropin P1, porcine shows antibacterial activity against Gram-negative bacteria. Cecropin P1, porcine shows antiviral activity and inhibits PRRSV infection.

Cat. No.	Product Name	Target	Research Area

HY-P99045

Sacituzumab	Inhibitory Antibodies	Cancer
Sacituzumab is a humanized IgG1 monoclonal antibody for anti-trophoblast cell-surface antigen 2 (anti-Trop-2). Sacituzumab has the potential for metastatic triple-negative breast cancer research.

HY-P99205

Glembatumumab	ADC Antibody	Cancer
Glembatumumab is a fully human IgG2 monoclonal antibody directed against the extracellular structural domain of GPNMB expressed in human breast cancer and melanoma. Glembatumumab can be coupled to the microtubule inhibitor monomethyl auristatin E to form glembatumumab vedotin. Glembatumumab vedotin is an antibody-drug coupling (ADC) with antitumor activity.

HY-P9907

Trastuzumab Anti-Human HER2, Humanized Antibody	EGFR	Cancer
Trastuzumab is a humanized IgG1 monoclonal antibody for patients with invasive breast cancers that overexpress HER2. Trastuzumab has the potential for HER2 Positive Metastatic Breast Cancer and HER2 Positive Gastric Cancer research.

HY-P9912A

Pertuzumab (PBS)
EGFR Cancer

Pertuzumab (PBS), a humanized monoclonal antibody, is a HER2 dimerization inhibitor for the treatment of metastatic HER2-positive breast cancer.
HY-P9912

Pertuzumab
EGFR Cancer

Pertuzumab, a humanized IgG1 monoclonal antibody, is a HER2 dimerization inhibitor for the treatment of metastatic HER2-positive breast cancer.

HY-P9921

Trastuzumab emtansine Ado-Trastuzumab emtansine; PRO132365; T-DM 1	Antibody-Drug Conjugates (ADCs) EGFR	Cancer
Trastuzumab emtansine (Ado-Trastuzumab emtansine) is an antibody-drug conjugate (ADC) that incorporates the HER2-targeted antitumor properties of trastuzumab with the cytotoxic activity of the microtubule-inhibitory agent DM1 (derivative of maytansine). Trastuzumab emtansine can be used for the research of advanced breast cancer.

HY-138298A

Trastuzumab deruxtecan DS-8201; DS-8201a	Antibody-Drug Conjugates (ADCs) EGFR	Cancer
Trastuzumab deruxtecan (DS-8201a) is an anti-human epidermal growth factor receptor 2 (HER2) antibody-drug conjugate (ADC). Trastuzumab deruxtecan is composed of a humanized anti-HER2 antibody, an enzymatically cleavable peptide-linker, and a topoisomerase I inhibitor. Trastuzumab deruxtecan can be used for the research of HER2-positive breast cancer and gastric cancer.

HY-138298

Trastuzumab deruxtecan (solution) DS-8201 (solution); DS-8201a (solution)	Antibody-Drug Conjugates (ADCs) EGFR	Cancer
Trastuzumab deruxtecan (DS-8201a) (solution) is an anti-human epidermal growth factor receptor 2 (HER2) antibody-drug conjugate (ADC). Trastuzumab deruxtecan (solution) is composed of a humanized anti-HER2 antibody, an enzymatically cleavable peptide-linker, and a topoisomerase I inhibitor. Trastuzumab deruxtecan (solution) can be used for the research of HER2-positive breast cancer and gastric cancer.

HY-P9985

Disitamab vedotin RC48	Antibody-Drug Conjugates (ADCs) EGFR	Cancer
Disitamab vedotin (RC48) is an antibody-drug conjugate (ADC) comprising a monoclonal antibody against human epidermal growth factor receptor 2 (HER2) conjugated via a cleavable linker to the cytotoxic agent Monomethyl auristatin E (MMAE). Disitamab vedotin enhances antitumor immunity.

Cat. No.	Product Name	Target	Category

HY-N2547

Steviolbioside	Others	Structural Classification Terpenoids Diterpenoids Compositae Source classification Stevia rebaudiana Plants Disease Research Fields Cancer Food Research Classification of Application Fields Sweeteners
Steviolbioside is a rare sweetener that exists in stevia rebaudiana leaves. Steviolbioside presents inhibition on several human cancer cells and acts as potential remedy for human breast cancer.

HY-N1823

Pygenic acid A	Apoptosis	Structural Classification Ketones, Aldehydes, Acids Plants Labiatae Prunella vulgaris Linn. Classification of Application Fields Disease Research Fields Inflammation/Immunology Metabolic Disease
Pygenic acid A is a natural compound that can be found in Prunella vulgaris. Pygenic acid A induces apoptosis in metastatic breast cancer cells. Pygenic acid A can be used for the research of diabetes, inflammatory diseases, and cancers.

HY-W010248

2-Phenylglycine DL-α-Phenylglycine	Endogenous Metabolite	Structural Classification Ketones, Aldehydes, Acids Animals Endogenous metabolite Classification of Application Fields Disease Research Fields Metabolic Disease
2-Phenylglycine (DL-α-Phenylglycine) is a metabolite in breast milk during the W2 to W4 lactation period.

HY-N10361

Drupanin	Others	Phenols Monophenols Animals Classification of Application Fields Disease Research Fields Cancer
Drupanin is a compound isolated from green propolis. Drupanin can selectively inhibit the AKR1C3 enzyme. Drupanin has the potential for the research of breast cancer.

HY-14248

Letrozole CGS 20267	Aromatase Autophagy	Alkaloids Other Alkaloids Plants Compositae Tussilago farfara Linn. Classification of Application Fields Disease Research Fields Cancer
Letrozole (CGS 20267) is a potent, selective, reversible and orally active non-steroidal inhibitor of aromatase, with an IC₅₀ of 11.5 nM. Letrozole selective inhibits estrogen biosynthesis, and can be used for the research of breast cancer.

HY-N3442

Juglanin	JNK Apoptosis Autophagy	Structural Classification Flavonoids Flavonols Phenols Polyphenols Plants other families Classification of Application Fields Disease Research Fields Inflammation/Immunology
Juglanin, a natural occurring flavonoid, is a JNK acticator, with inflammation and anti-tumor activities. Juglanin can induce apoptosis and autophagy on human breast cancer cells.

HY-N10591

Bruceantarin	Others	Structural Classification Natural Products Simaroubaceae Brucea javanica (L.) Merr. Plants
Bruceantarin is a potent antineoplastic agent. Bruceantarin can be used for leukemia and breast cancer research.

HY-N6007

Chrysosplenol D	Apoptosis	Structural Classification Flavonoids Flavonols Phenols Polyphenols Plants other families Classification of Application Fields Disease Research Fields Infection Inflammation/Immunology
Chrysosplenol D is a methoxy flavonoid that induces ERK1/2-mediated apoptosis in triple negative human breast cancer cells. Chrysosplenol D also exhibits anti-inflammatory and moderate antitrypanosomal activities.

HY-113293B

Estrone sulfate sodium	Estrogen Receptor/ERR Endogenous Metabolite	Structural Classification Steroids Endogenous metabolite Classification of Application Fields Disease Research Fields Cancer
Estrone sulfate, a biologically inactive form of estrogen, is a major circulating plasma estrogen that is converted into the biologically active estrogen, estrone (E1) by steroid sulfatase (STS). strone sulfate can be used for the research of breast cancer.

HY-N2059

Santalol	Others	Structural Classification Natural Products Plants Santalaceae Santalum album Linn. other families Classification of Application Fields Disease Research Fields Cancer
Santalol is a mixture of α and β-isomer santalol. α-santalol is isolated from sandalwood oil. α-santalol is a promising anti-cancer agent against cancers such as oral, breast, prostate and skin cancer.

HY-W005288

4-Vinylphenol	Apoptosis Endogenous Metabolite	Structural Classification Monophenols Phenols Source classification Microorganisms Endogenous metabolite Rubiaceae Plants Hedyotis diffusa Willd. Disease Research Fields Cancer Classification of Application Fields
4-Vinylphenol is found in the medicinal herb Hedyotis diffusa Willd, wild rice and is also the metabolite of p-coumaric and ferulic acid by lactic acid bacteria in wine. 4-Vinylphenol induces apoptosis and inhibits blood vessels formation and suppresses invasive breast tumor growth in vivo.

HY-N0595

Genistin Genistine; Genistoside; Genistein 7-O-β-D-glucopyranoside	Estrogen Receptor/ERR Apoptosis	Structural Classification Flavonoids Isoflavones Phenols Polyphenols Plants Leguminosae Glycine max (L.) merr Classification of Application Fields Disease Research Fields Metabolic Disease
Genistin (Genistine), an isoflavone belonging to the phytoestrogen family, is a potent anti-adipogenic and anti-lipogenic agent. Genistin attenuates cellular growth and promotes apoptotic cell death breast cancer cells through modulation of ERalpha signaling pathway.

HY-120140

Ganoderic acid DM	Apoptosis PI3K	Structural Classification Terpenoids Triterpenes Plants Polyporaceae Ganoderma lucidum (Leyss. Ex Fr.) Karst. Classification of Application Fields Disease Research Fields Inflammation/Immunology Metabolic Disease
Ganoderic acid DM, a natural triterpenoid isolated from Ganoderma lucidum, induces DNA damage, G1 cell cycle arrest and apoptosis in human breast cancer cells. Ganoderic acid DM as a specific inhibitor of osteoclastogenesis.

HY-N3995

5β-Dihydrocortisol	Apoptosis Drug Metabolite	Structural Classification Steroids Endogenous metabolite Classification of Application Fields Disease Research Fields Cancer
5β-Dihydrocortisol, a metabolite of Cortisol, is a potential mineralocorticoid. 5β-Dihydrocortisol can potentiate glucocorticoid activity in raising the intraocular pressure. 5β-Dihydrocortisol causes breast cancer cell apoptosis.

HY-N8122

24-Methylenecycloartanyl ferulate	Akt	Structural Classification Terpenoids Triterpenes Phenols Monophenols Plants other families Classification of Application Fields Disease Research Fields Cancer
24-Methylenecycloartanyl ferulate is a γ-oryzanol compound. 24-Methylenecycloartanyl ferulate promotes parvin-beta expression in human breast cancer cells. 24-Methylenecycloartanyl ferulate is a potential ATP-competitive Akt1 inhibitor (EC₅₀= 33.3μM).

HY-N7695

Physalin B	Apoptosis Autophagy	Structural Classification Ketones, Aldehydes, Acids Source classification other families Plants Disease Research Fields Cancer Classification of Application Fields
Physalin B, one of the major active steroidal constituents of Cape gooseberry, induces cell cycle arrest and triggers apoptosis in breast cancer cells through modulating p53-dependent apoptotic pathway. Physalin B inhibits the ubiquitin-proteasome pathway and induces incomplete autophagic response in human colon cancer cells in vitro.

HY-N2098

Obtusifolin	NF-κB	Structural Classification Quinones Anthraquinones Phenols Polyphenols Plants Leguminosae seeds of Cassia tora Linn. other families Classification of Application Fields Disease Research Fields Cancer
Obtusifolin, isolated from the seeds of Cassia obtusifolia, regulates the gene expression and production of MUC5AC mucin in airway epithelial cells via inhibiting NF-kB pathway. Obtusifolin suppresses phthalate esters-induced breast cancer bone metastasis by targeting parathyroid hormone-related protein.

HY-N6885

Puerarin-4'-O-β-D-glucopyranoside	Others	Structural Classification Flavonoids Isoflavones Phenols Monophenols Plants Leguminosae Pueraria montana (Loureiro) Merrill Classification of Application Fields Disease Research Fields Cancer
Puerarin-4'-O-β-D-glucopyranoside (compound 8) is a isoflavone from Pueraria lobata root (PLR). Puerarin-4'-O-β-D-glucopyranoside has estrogenic activity and anti-proliferation of MCF-7 human breast carcinoma cells.

HY-N2666

5α-Hydroxycostic acid	VEGFR	Structural Classification Terpenoids Other Terpenoids Plants Compositae Laggera alata (D. Don) Sch.-Bip. ex Oliv. Classification of Application Fields Disease Research Fields Cancer
5α-Hydroxycostic acid, a eudesmane-type sesquiterpene, is isolated from the herb Laggera alata. 5α-Hydroxycostic acid inhibits angiogenesis and suppresses breast cancer cell migration through regulating VEGF/VEGFR2 and Ang2/Tie2 pathways.

HY-N0292

Oleuropein	PPAR Apoptosis Aromatase	Structural Classification Iridoids Terpenoids Phenols Polyphenols Canarium album (Lour.) Rauesch. Source classification Burseraceae Plants Inflammation/Immunology Disease Research Fields Cancer Anti-aging Classification of Application Fields Cardiovascular Disease
Oleuropein, found in olive leaves and oil, exerts antioxidant, anti-inflammatory and anti-atherogenic effects through direct inhibition of PPARγ transcriptional activity. Oleuropein induces apoptosis in breast cancer cells via the p53-dependent pathway and through the regulation of Bax and Bcl2 genes. Oleuropein also inhibits aromatase.

HY-N10481

Aviculin	Apoptosis Caspase PARP Bcl-2 Family	Phenylpropanoids Lignans Plants Polygonaceae Polygonum aviculare L. Classification of Application Fields Disease Research Fields Cancer
Aviculin, a lignan glycoside, is a potent anticancer agent. Aviculin reduces metabolic activity on MCF-7 cells below 50%, with an IC₅₀ of 75.47 μM. Aviculin induces breast cancer cell apoptosis through the intrinsic apoptosis pathway. Aviculin increases expression of initiator caspase-9, executioner caspase-7, and poly (ADP-ribose) polymerase (PARP). Aviculin shows an increase in the Bax/Bcl-2 ratio.

HY-119358

Traumatic Acid	Reactive Oxygen Species Apoptosis	Structural Classification Ketones, Aldehydes, Acids Plants Leguminosae Phaseolus vulgaris Linn. Classification of Application Fields Disease Research Fields Inflammation/Immunology
Traumatic Acid is a wound healing agent and a cytokinin (phytohormone). Traumatic Acid enhances the biosynthesis of collagen in cultured human skin fibroblasts. Traumatic Acid inhibits MCF-7 breast cancer cells viability and enhances apoptosis and oxidative stress. Traumatic Acid can be used in studies of cancer, circulatory disorders (including arterial hypertension), and skin diseases associated with oxidative stress and impaired collagen biosynthesis.

HY-N3032

Xanthatin	Apoptosis VEGFR Lipoxygenase Bacterial	Sesquiterpenes Structural Classification Terpenoids Compositae Xanthium strumarium L. Source classification Plants Inflammation/Immunology Infection Disease Research Fields Cancer Classification of Application Fields
Xanthatin is isolated from Xanthium strumarium leaves. Xanthatin exhibits strong antitumor activities against a variety of cancer cells through apoptosis persuasion and shows anti-inflammatory activities by inhibiting PGE2 synthesis and 5-lipoxygenase activity. Xanthatin is a potent and orally active inhibitor of VEGFR2 kinase activity with an IC₅₀ of 3.8 μM and prominently blocks the phosphorylation of VEGFR2 at Tyr951 site. Xanthatin inhibits angiogenesis and has the potential for the investigation of breast cancer.

HY-15731

Estetrol	Estrogen Receptor/ERR Endogenous Metabolite	Structural Classification Steroids Phenols Monophenols Endogenous metabolite Classification of Application Fields Disease Research Fields Cardiovascular Disease
Estetrol, a natural estrogen synthesized exclusively during pregnancy by the human fetal liver, is a selective nuclear estrogen receptor modulator. Estetrol exerts estrogenic actions on the endometrium or the central nervous system but presents antagonistic effects on the breast.

HY-W004307

Octadecanal	Endogenous Metabolite	Structural Classification Ketones, Aldehydes, Acids Endogenous metabolite Classification of Application Fields Disease Research Fields Other Diseases
Octadecanal is a long-chain aldehyde, present in both thigh and breast muscle.

HY-14590

Kaempferol Kempferol; Robigenin	Estrogen Receptor/ERR Autophagy Mitophagy Apoptosis HIV Parasite Endogenous Metabolite	Structural Classification Flavonoids Flavonols Phenols Polyphenols Plants other families Endogenous metabolite Classification of Application Fields Disease Research Fields Cancer Anti-aging
Kaempferol (Kempferol), a flavonoid found in many edible plants, inhibits estrogen receptor α expression in breast cancer cells and induces apoptosis in glioblastoma cells and lung cancer cells by activation of MEK-MAPK. Kaempferol can be uesd for the research of breast cancer.

HY-B0412

Estriol Oestriol	Estrogen Receptor/ERR Endogenous Metabolite	Structural Classification Monophenols Phenols Steroids Source classification Endogenous metabolite Disease Research Fields Cancer Classification of Application Fields
Estriol is an antagonist of the G-protein coupled estrogen receptor in estrogen receptor-negative breast cancer cells.

HY-N6820

Iristectorin A	Others	Structural Classification Flavonoids Isoflavones Phenols Polyphenols Plants Iridaceae Belamcanda chinensis (Linn.) Redouté Classification of Application Fields Disease Research Fields Cancer
Iristectorin A, a natural product from Iris tectorum, has anti-cancer activities in breast cancer.

HY-N6819

Iristectorin B	Others	Structural Classification Flavonoids Isoflavones Phenols Polyphenols Plants Iridaceae Belamcanda chinensis (Linn.) Redouté Classification of Application Fields Disease Research Fields Cancer
Iristectorin B is an isoflavone from Iris tectorum, has anti-cancer activities in breast cancer.

HY-N8572

3',4'-Dimethoxyflavone	PARP Reactive Oxygen Species Aryl Hydrocarbon Receptor	Structural Classification Flavonoids Flavones Plants other families Euphorbia hirta L.
3',4'-Dimethoxyflavone is a lipophilic flavone, can be isolated from the leaves of Primula veris. 3',4'-Dimethoxyflavone can reduce the synthesis and accumulation of PARP and protect cortical neurones against cell death induced by Parthanatos. 3',4'-Dimethoxyflavone is also an aryl hydrocarbon receptor antagonist in human breast cancer cells. 3',4'-Dimethoxyflavone can promote the proliferation of human hematopoietic stem cells. 3',4'-Dimethoxyflavone has various biological activities, including antioxidant, anti-cancer, anti-inflammatory, anti-atherogenic, hypolipidaemic, and neuroprotective or neurotrophic effects.

HY-128553

Antineoplaston A10	Ras Apoptosis Endogenous Metabolite	Structural Classification Alkaloids Piperidine Alkaloids Source classification Endogenous metabolite Disease Research Fields Cancer Classification of Application Fields
Antineoplaston A10, a naturally occurring substance in human body, is a Ras inhibitor potentially for the treatment of glioma, lymphoma, astrocytoma and breast cancer.

HY-125848

Ginsenoside F2	Apoptosis Autophagy Endogenous Metabolite	Triterpenes Structural Classification Terpenoids Source classification Araliaceae Endogenous metabolite Panax ginseng C. A. Meyer Plants Disease Research Fields Cancer Classification of Application Fields
Ginsenoside F2, a metabolite from Ginsenoside Rb1, induces apoptosis accompanied by protective autophagy in breast cancer stem cells.

HY-138098

Sartorypyrone B	Others	Structural Classification Terpenoids Triterpenes Microorganisms Classification of Application Fields Disease Research Fields Cancer
Sartorypyrone B is a 2β-acetoxyl analogue of chevalone C. Sartorypyrone B is yielded from the ethyl acetate extract of the culture of the marine sponge-associated fungus Neosartorya tsunodae (KUFC 9213). Sartorypyrone B exhibits strong growth inhibitory activity, having GI₅₀s of 17.8, 20.5, and 25.0 μM, respectively, for MCF-7, NCI-H460, and A375-C5. Sartorypyrone B has the potential for the research of breast adenocarcinoma, non-small cell lung cancer, and melanoma diseases.

HY-107309

Scabioside C	Others	Structural Classification Terpenoids Triterpenes Plants Ranunculaceae Pulsatilla chinensis (Bunge) Regel Classification of Application Fields Disease Research Fields Cancer
Scabioside C is a main triterpenoid saponin for total secondary saponin (TSS). TSS, from A. raddeana, exhibits the potential anti-breast cancer effect.

HY-N8187

Eupalinolide O	Apoptosis	Structural Classification Terpenoids Sesquiterpenes Plants Compositae Eupatorium lindleyanum DC. Classification of Application Fields Disease Research Fields Cancer
Eupalinolide O is a sesquiterpene lactone with anticancer activities. Eupalinolide O induces cell apoptosis in human MDA-MB-468 breast cancer cells.

HY-N3755

Dihydroresveratrol	Estrogen Receptor/ERR	Structural Classification Phenols Polyphenols Plants Dioscoreaceae Dioscorea bulbifera Linn. Classification of Application Fields Disease Research Fields Cancer
Dihydroresveratrol, a potent phytoestrogen, is a hormone receptor modulator. Dihydroresveratrol exhibits proliferative effects in androgen-independent prostate and breast cancer cells at picomolar and nanomolar concentrations.

HY-N4010

Iriflophenone	Others	Structural Classification Phenols Polyphenols Source classification Belamcanda chinensis (Linn.) Redouté Thymelaeaceae Aquilaria sinensis Iridaceae Plants Disease Research Fields Cancer Classification of Application Fields
Iriflophenone, isolated from Aquilaria sinensis, stimulates MCF-7 and T-47D human breast cancer cells proliferation.

HY-136552

β-Bisabolene	Others	Structural Classification Terpenoids Sesquiterpenes Plants other families Classification of Application Fields Disease Research Fields Cancer
β-Bisabolene is a sesquiterpene isolated from opoponax (Commiphora guidotti). β-Bisabolene, an anti-cancer agent, can be used for the study of breast cancer.

HY-N0399

Wogonoside	Autophagy	Structural Classification Monophenols Phenols Flavones Flavonoids Labiatae Source classification Scutellaria baicalensis Georgi Plants Inflammation/Immunology Disease Research Fields Cancer Classification of Application Fields
Wogonoside, a flavonoid glycoside isolated from Huangqin, possesses anti-inflammatory effects. Wogonoside induces autophagy in breast cancer cells by regulating MAPK-mTOR pathway.

HY-N10305

Clionamine B	Autophagy	Steroids Animals Classification of Application Fields Disease Research Fields Cancer
Clionamine B is an autophagy stimulating aminosteroid isolated from the sponge Cliona celata. Clionamine B strongly stimulates autophagy in human breast cancer MCF-7 cells.

HY-N2483

Hydroprotopine	Others	Structural Classification Alkaloids Isoquinoline Alkaloids Plants Papaveraceae Corydalis yanhusuo W. T. Wang Classification of Application Fields Disease Research Fields Cancer
Hydroprotopine is a alkaloid from Hypecoum leptocarpumand. Leptopidine can suppress growth and induce cytotoxicity in breast cancer cells and that the cytotoxicity of leptopidine may be related to its inhibitory effect on fatty acid synthase expression.

HY-13738A

Raloxifene hydrochloride Keoxifene hydrochloride; LY156758; LY139481 hydrochloride	Estrogen Receptor/ERR Autophagy	Alkaloids Piperidine Alkaloids Phenols Polyphenols Plants Rutaceae Tetradium ruticarpum (A. Jussieu) T. G. Hartley Classification of Application Fields Disease Research Fields Cancer Endocrinology
Raloxifene hydrochloride (Keoxifene hydrochloride) is a second generation selective and orally active estrogen receptor modulator. Raloxifene hydrochloride produces estrogen-agonistic effects on bone and lipid metabolism and estrogen-antagonistic effects on uterine endometrium and breast tissue.

HY-129578

Asperphenamate	Autophagy Cathepsin	Structural Classification Natural Products Microorganisms Classification of Application Fields Disease Research Fields Infection Inflammation/Immunology
Asperphenamate, a fungal metabolite of Aspergillus flatiipes with anti-cancer effect, exhibits IC₅₀ values of 92.3 μM, 96.5 μM and 97.9 μM in T47D, MDA-MB-231 and HL-60 cells, respectively.

HY-N2585

Isodeoxyelephantopin	Reactive Oxygen Species NF-κB Autophagy	Structural Classification Terpenoids Sesquiterpenes Plants Compositae Elephantopus scaber Linn. Classification of Application Fields Disease Research Fields Cancer
Isodeoxyelephantopin is a sesquiterpene lactone isolated from Elephantopus scaber. Isodeoxyelephantopin induces ROS generation, suppresses NF-κB activation. Isodeoxyelephantopin also modulates LncRNA expression and exhibit activities against breast cancer.

HY-N0770

Isoliensinine	Apoptosis	Structural Classification Isoquinoline Alkaloids Alkaloids Monophenols Phenols Nelumbo nucifera Gaertn. Source classification Plants Nymphaeaceae Inflammation/Immunology Disease Research Fields Classification of Application Fields
Isoliensinine is a bisbenzylisoquinoline alkaloid extracted from the seed embryo of Nelumbo nucifera, with anti-oxidant and anti-inflammatory and anti-cancer activities. Isoliensinine induces apoptosis in triple-negative human breast cancer cells.

HY-N6990

Anhydrosecoisolariciresinol	Others	Structural Classification Phenylpropanoids Lignans Phenols Polyphenols Plants other families Classification of Application Fields Disease Research Fields Cancer
Anhydrosecoisolariciresinol is from the flower of Wedelia biflora, has anti-tumor activities. Anhydrosecoisolariciresinol decreases the growth of human breast cancer MCF-7 and MDA-MB-231 cell lines.

HY-N2028

Demethylwedelolactone	Ser/Thr Protease	Structural Classification Other Flavonoids Phenols Polyphenols Flavonoids Source classification other families Plants Disease Research Fields Cancer Classification of Application Fields
Demethylwedelolactone is a naturally occurring coumestan isolated from Eclipta alba. Demethylwedelolactone is a potent trypsin inhibitor with an IC₅₀ of 3.0 μM. Demethylwedelolactone suppresses cell motility and cell invasion of breast cancer cell.

HY-N10528

3-Fucosyllactose 3-Fucosyl-D-lactose	Bacterial Enterovirus	Saccharides Polysaccharides Structural Classification Animals Inflammation/Immunology Infection Disease Research Fields Classification of Application Fields
3-Fucosyllactose (3-Fucosyl-D-lactose) is one of the major fucosylated oligosaccharides found in human breast milk. 3-Fucosyllactose shows prebiotic, immunomodulator, neonatal brain development, and antimicrobial function.

HY-N1513

Ganoderic acid H	AP-1 NF-κB	Triterpenes Structural Classification Terpenoids Source classification Polyporaceae Ganoderma lucidum (Leyss. Ex Fr.) Karst. Plants Disease Research Fields Cancer Classification of Application Fields
Ganoderic acid H is a lanostane-type triterpene isolated from Ganoderma lucidum. Ganoderic acid H suppresses growth and invasive behavior of breast cancer cells through the inhibition of transcription factors AP-1 and NF-kappaB signaling.

HY-N7640

Deoxylimonin	Others	Structural Classification Terpenoids Triterpenes Plants Rutaceae Citrus paradisi Macf. Microorganisms Classification of Application Fields Disease Research Fields Inflammation/Immunology
Desoxylimonin is an orally active triterpenoid compound found from grapefruit seed. Desoxylimonin shows anti-proliferative activities to breast cancer cells. Desoxylimonin derivatives shows better anticancer, analgesic and anti-inflammatory activity than the lead compound.

HY-N0431

Astragaloside IV	MMP ERK JNK	Triterpenes Structural Classification Terpenoids root-bark of Astragalus membranaceus (Fisch.) Bunge Source classification Leguminosae Plants Disease Research Fields Cancer Classification of Application Fields
Astragaloside IV, an active component isolated from Astragalus membranaceus, suppresses the activation of ERK1/2 and JNK, and downregulates matrix metalloproteases (MMP)-2, (MMP)-9 in MDA-MB-231 breast cancer cells.

HY-N0036

Costunolide (+)-Costunolide; Costus lactone	Apoptosis Endogenous Metabolite	Structural Classification Terpenoids Sesquiterpenes Plants Compositae Aucklandia lappa Decne Endogenous metabolite Classification of Application Fields Disease Research Fields Cancer
Costunolide ((+)-Costunolide) is a naturally occurring sesquiterpene lactone, with antioxidative, anti-inflammatory, antiallergic, bone remodeling, neuroprotective, hair growth promoting, anticancer, and antidiabetic properties. Costunolide can induce cell cycle arrest and apoptosis on breast cancer cells.

HY-N3354

Lupiwighteone 8-prenylgenistein	Apoptosis	Structural Classification Flavonoids Isoflavones Phenols Polyphenols Plants other families Classification of Application Fields Disease Research Fields Cancer
Lupiwighteone is an isoflavone present widely in wild-growing plants, with antioxidant, antimicrobial and anticancer effects. Lupiwighteone induces caspase-dependent and -independent apoptosis on human breast cancer cells via inhibiting PI3K/Akt/mTOR pathway.

HY-N6797

Meleagrin	Bacterial c-Met/HGFR Antibiotic	Structural Classification Indole Alkaloids Alkaloids Source classification Microorganisms Infection Disease Research Fields Classification of Application Fields
Meleagrin is a roquefortine C-derived alkaloid produced by fungi of the genus Penicillium and has antimicrobial and anti-proliferative activities. Meleagrin is a class of FabI inhibitor. Meleagrin is a lead c-Met inhibitory entity useful for the control of c-Met-dependent metastatic and invasive breast malignancies.

HY-N5011

5,7-Dimethoxyflavone	Cytochrome P450	Structural Classification Flavones Flavonoids Plants Zingiberaceae Kaempferia parviflora Inflammation/Immunology Disease Research Fields Cancer Classification of Application Fields
5,7-Dimethoxyflavone is one of the major components of Kaempferia parviflora, has anti-obesity, anti-inflammatory, and antineoplastic effects. 5,7-Dimethoxyflavone inhibits cytochrome P450 (CYP) 3As. 5,7-Dimethoxyflavone is also a potent Breast Cancer Resistance Protein (BCRP) inhibitor.

HY-N2331

Proscillaridin A	Topoisomerase	Structural Classification Steroids Plants Apocynaceae Nerium indicum Mill. Classification of Application Fields Disease Research Fields Cancer
Proscillaridin A is a potent poison of topoisomerase I/II activity with IC₅₀ values of 30 nM and 100 nM, respectively.

HY-N7266

Obtusifoliol	Cytochrome P450 Parasite	Structural Classification Natural Products Gramineae Sorghum bicolor (Linn.) Moench Source classification Plants Infection Disease Research Fields Classification of Application Fields
Obtusifoliol is a specific CYP51 inhibitor, Obtusifoliol shows the affinity with K_d values of 1.2 µM and 1.4 µM for Trypanosoma brucei (TB) and human CYP51, respectively.

HY-N1833

3'-Geranyl-3-prenyl-2',4',5,7-tetrahydroxyflavone	Others	Structural Classification Flavonoids Flavones Phenols Polyphenols Plants Moraceae Morus alba Linn. Classification of Application Fields Disease Research Fields Cancer
3'-Geranyl-3-prenyl-2',4',5,7-tetrahydroxyflavone displays cytotoxicity of 1.32, 3.92 and 5.22 μm against the human cervical carcinoma HeLa, human breast carcinoma MCF-7, and human hepatocarcinoma Hep3B cells.

HY-108694

γ-Tocotrienol	Endogenous Metabolite NF-κB	Structural Classification Phenols Monophenols Plants other families Classification of Application Fields Disease Research Fields Inflammation/Immunology
γ-Tocotrienol is an active form of vitamin E. γ-tocotrienol reverses the multidrug resistance (MDR) of breast cancer cells through the signaling pathway of NF-κB and P-gp. γ-Tocotrienol is also a novel radioprotector agent, can mitigate bone marrow radiation damage during targeted radionuclide treatment.

HY-N0587

Demethylzeylasteral	Apoptosis	Triterpenes Structural Classification Terpenoids Source classification Celastraceae Tripterygium wilfordii Hook. f. Plants Inflammation/Immunology Disease Research Fields Classification of Application Fields
Demethylzeylasteral is a triterpene compound isolated from Tripterygium wilfordii Hook F, with anti-inflammatory, immunosuppressive and anti-tumor activities. Demethylzeylasteral can significantly alleviates atherosclerosis (AS). Demethylzeylasteral inhibits triple-negative breast cancer invasion by blocking the canonical and non-canonical TGF-β signaling pathways.

HY-N0331

Ziyuglycoside I	MDM-2/p53 Apoptosis	Triterpenes Structural Classification Terpenoids Source classification Sanguisorba officinalis Linn. Rosaceae Plants Disease Research Fields Cancer Classification of Application Fields
Ziyuglycoside I isolated from S. officinalis root, has anti-wrinkle activity, and increases the expression of type I collagen. Ziyuglycoside I could be used as an active ingredient for cosmetics. Ziyuglycoside I triggers cell cycle arrest and apoptosis mediated by p53, it can be a potential drug candidate for treating triple-negative breast cancer (TNBC).

HY-108398A

Mead acid 5,8,11-Eicosatrienoic acid	Others	Structural Classification Ketones, Aldehydes, Acids Endogenous metabolite Classification of Application Fields Disease Research Fields Metabolic Disease
Mead acid (5,8,11-Eicosatrienoic acid), an unsaturated (Omega-9) fatty acid, is an indicator of essential fatty acid deficiency.

HY-N8207

Gypenoside LI	Apoptosis MicroRNA	Structural Classification Terpenoids Triterpenes Plants Cucurbitaceae Gynostemma pentaphyllum (Thunb.) Makino Classification of Application Fields Disease Research Fields Cancer
Gypenoside LI, a gypenoside monomer, possesses anti-tumor activity. Gypenoside LI induces cell apoptosis, cell cycle and migration.

HY-N1440

Koumine	Bcl-2 Family	Structural Classification Indole Alkaloids Alkaloids Gelsemium eleganis (Gardn. et Champ.) Benth. Source classification Loganiaceae Plants Inflammation/Immunology Disease Research Fields Classification of Application Fields
Koumine is an alkaloid separated from Gelsemium elegans, shows potent anti-tumor activity. Koumine up-regulates the Bax/Bcl-2 ratio and caspase-3 expression in human breast cancer cells. Koumine has anxiolytic, antistress, antipsoriatic, and analgesic activities, protects against the development of arthritis in Rheumatoid arthritis (RA) animal models.

HY-16560

Camptothecin Campathecin; (S)-(+)-Camptothecin; CPT	Topoisomerase ADC Cytotoxin MicroRNA Influenza Virus Apoptosis Fungal Antibiotic	Structural Classification Alkaloids Quinoline Alkaloids Nyssaceae Source classification Camptotheca acuminata Decne. Plants Infection Disease Research Fields Classification of Application Fields
Camptothecin (CPT), a kind of alkaloid, is a DNA topoisomerase I (Topo I) inhibitor with an IC₅₀ of 679 nM. Camptothecin (CPT) exhibits powerful antineoplastic activity against colorectal, breast, lung and ovarian cancers, modulates hypoxia-inducible factor-1α (HIF-1α) activity by changing microRNAs (miRNA) expression patterns in human cancer cells.

HY-N0411

β-Carotene Provitamin A; beta-Carotene	Endogenous Metabolite Apoptosis Reactive Oxygen Species	Structural Classification Terpenoids Other Terpenoids Plants other families Endogenous metabolite Classification of Application Fields Disease Research Fields Metabolic Disease Food Research Pigments
β-Carotene (Provitamin A), a carotenoid compound, is a naturally-occurring vitamin A precursor. β-Carotene is a modulator of reactive oxygen species (ROS), with antioxidant and antiinflammatory activities. β-Carotene may serve as an antioxidant or as a prooxidant, depending on its intrinsic properties as well as on the redox potential of the biological environment in which it acts. β-Carotene induces breast cancer cells apoptosis, with anticancer activities.

HY-N3710

Dehydrocrenatidine Kumujian G; O-Methylpicrasidine I	JAK Apoptosis	Structural Classification Alkaloids Pyridine Alkaloids Plants Simaroubaceae
Dehydrocrenatidine, a natural alkaloid, is a specific JAK inhibitor. Dehydrocrenatidine inhibits voltage-gated sodium channels and ameliorates mechanic allodia in a rat model of neuropathic pain.

HY-N2025

Oroxin A	PPAR Glucosidase	Structural Classification Flavonoids Flavones Plants Bignoniaceae Oroxylum indicum (Linn.) Bentham ex Kurz Classification of Application Fields Disease Research Fields Metabolic Disease
Oroxin A is the major component of an ethanol-water Oroxylum indicum (L.) Kurz (Bignoniaceae) seed extract (OISE). Oroxin A acts as a partial PPARγ agonist that can activate PPARγ transcriptional activation. Oroxin A activates PPARγ by docking into the PPARγ protein ligand-binding domain. Oroxin A also exhibits an inhibitory activity against α-glucosidase and an antioxidant capacity. Oroxin A exerts anti-breast cancer effects by inducing ER stress-mediated senescence.

HY-122416

6,8-Diprenylnaringenin Lonchocarpol A; Senegalensin	BCRP	Structural Classification Flavonoids Flavonones Phenols Polyphenols Plants Leguminosae Erythrinasenegalensis DC. Classification of Application Fields Disease Research Fields Metabolic Disease
6,8-Diprenylnaringenin (Lonchocarpol A; Senegalensin), a hop prenylflavonoid, is a inhibitor of breast cancer resistance protein (BCRP/ABCG2). 6,8-Diprenylnaringenin inhibits ABCG2-mediated efflux of Mitoxantrone, and ³H-Methotrexate transport (IC₅₀=0.41 μM) in HEK293 cells. 6,8-Diprenylnaringenin exhibits some estrogenicity, but its potency is less than 1% of that of 8-Prenylnaringenin.

HY-N6877

Purpurogallin carboxylic acid	Others	Structural Classification Phenols Polyphenols Plants Theaceae Camellia sinensis (L.) O. Ktze. Classification of Application Fields Disease Research Fields Cancer
Purpurogallin carboxylic acid, isolated from Macleaya microcarpa (Maxim.) Fedde, is an oxidation product of gallic acid in fermented tea. Purpurogallin carboxylic acid has anti-cancer activity.

HY-N8405

Isolimonexic acid	Aromatase	Structural Classification Natural Products Plants Rutaceae Citrus limon (L.) Burm. F. Classification of Application Fields Disease Research Fields Cancer
Isolimonexic acid is a limonoid isolated from lemon (Citrus lemon L. Burm) seed, has anti-cancer and anti-aromatase (IC₅₀=25.60 μM) properties.

HY-N0183

Formononetin Biochanin B; Flavosil; Formononetol	FGFR Apoptosis	Structural Classification Flavonoids Isoflavones Plants Leguminosae root-bark of Astragalus membranaceus (Fisch.) Bunge other families Classification of Application Fields Disease Research Fields Cardiovascular Disease
Formononetin is a potent FGFR2 inhibitor with an IC₅₀ of ~4.31 μM. Formononetin potently inhibits angiogenesis and tumor growth.

HY-125916

Pseurotin A	Others	Structural Classification Alkaloids Pyrrole Alkaloids Microorganisms Classification of Application Fields Disease Research Fields Cancer
Pseurotin A, a secondary metabolite of Aspergillus and other fungi, is a competitive inhibitor of chitin synthase and a neuritogenic agent. Pseurotin A inhibits IgE production (IC₅₀=3.6 μM). Antitumor activity.

HY-N9232

Rutaevin 7-acetate	Others	Structural Classification Ketones, Aldehydes, Acids Plants Boraginaceae Microula sikkimensis (Clarke) Hemsl. Classification of Application Fields Disease Research Fields Other Diseases
Rutaevin 7-acetate (compound 1) is a limonoid.

HY-N2058

Neogambogic acid	Bacterial Apoptosis	Structural Classification Ketones, Aldehydes, Acids Monophenols Phenols Source classification other families Plants Infection Disease Research Fields Classification of Application Fields
Neogambogic acid, an active ingredient in garcinia, induces apoptosis and has anticancer effect. Neogambogic acid has significant inhibitory activity toward methicillin-resistant Staphylococcus aureus (MRSA).

HY-N0104

Curcumol (-)-Curcumol	Apoptosis	Structural Classification Terpenoids Sesquiterpenes Plants Zingiberaceae Curcuma zedoaria Classification of Application Fields Disease Research Fields Cancer
Curcumol ((-)-Curcumol), a bioactive sesquiterpenoid, possesses numerous pharmacological activities like anticancer, antimicrobial, antifungal, antiviral, and antiinflammatory. Curcumol is a potent inducer of apoptosis in numerous cancer cells via targeting key signaling pathways as MAPK/ERK, PI3K/Akt and NF-κB which are generally deregulated in several cancers.

HY-N7678

Gypenoside LXXV	Others	Triterpenes Structural Classification Terpenoids Source classification Araliaceae Panax ginseng C. A. Meyer Plants Gynostemma pentaphyllum (Thunb.) Makino Cucurbitaceae Disease Research Fields Cancer Classification of Application Fields
Gypenoside LXXV, isolated from Gynostemma pentaphyllum, is one of the deglycosylated shapes of ginsenoside Rb1. Gypenoside LXXV significantly reduces cancer cell viability and displays an anti-cancer effect.

HY-139058

23-epi-26-Deoxyactein 27-Deoxyactein	PPAR	Triterpenes Structural Classification Terpenoids Source classification other families Plants Metabolic Disease Disease Research Fields Classification of Application Fields
23-epi-26-Deoxyactein is a natural and orally active anti-obesity and anti-cancer compound.

HY-N1506

Ganodermanontriol		Structural Classification Terpenoids Other Terpenoids Source classification Polyporaceae Ganoderma lucidum (Leyss. Ex Fr.) Karst. Plants Disease Research Fields Cancer Classification of Application Fields
Ganodermanontriol, a sterol isolated from Ganoderma lucidum, induces anti-inflammatory activity in tert-butyl hydroperoxide (t-BHP)-damaged hepatic cells through the expression of HO-1. Ganodermanontriol exhibits hepatoprotective activity.

HY-17503

Metoprolol	Adrenergic Receptor Apoptosis	Classification of Application Fields Disease Research Fields Endocrinology
Metoprolol is an orally active, selective β1-adrenoceptor antagonist. Metoprolol shows anti-inflammation, antitumor and anti-angiogenic properties.

HY-N2521

Tetramethylcurcumin FLLL31	STAT Apoptosis	Structural Classification Phenols Plants other families Classification of Application Fields Disease Research Fields Inflammation/Immunology
Tetramethylcurcumin (FLLL31), derived from curcumin, specifically suppresses the phosphorylation of STAT3 by binding selectively to Janus kinase 2 and the STAT3 Src homology-2 domain. Tetramethylcurcumin exhibits anti-inflammatory and anti-cancer effects.

HY-N0484

Liensinine	Autophagy Mitophagy Apoptosis	Structural Classification Alkaloid Dimers Alkaloids Phenols Polyphenols Source classification other families Plants Disease Research Fields Classification of Application Fields Cardiovascular Disease
Liensinine is an autophagy/mitophagy inhibitor. Liensinine, a major isoquinoline alkaloid, extracted from the seed embryo of Nelumbo nucifera Gaertn, has a wide range of biological activities, including anti-arrhythmias, anti-hypertension, anti-pulmonary fibrosis, relaxation on vascular smooth muscle, etc.

HY-N10457

Norstictic acid	Bacterial	Ketones, Aldehydes, Acids Plants Usneaceae Usnea diffracta Vain. Classification of Application Fields Disease Research Fields Cancer Infection
Norstictic acid is a potent and selective allossteric transcriptional regulator. Norstictic acid shows anticancer activity. Norstictic acid shows antioxidant activity and antimicrobial activity.

HY-N3451

Isothymusin	Lipoxygenase	Structural Classification Flavonoids Flavones Plants
Isothymusin is a potent anti-oxidant agent. Isothymusin shows radical scavenging activities. Isothymusin shows anti-proliferative activities in cancer cell lines. Isothymusin inhibited the enzymes associated with the promotion stage of cancer, including cycloxygenase- 2 and lipoxygenase-5.

HY-N10510

Blood group A antigen tetraose type 5 A-Tetrasaccharide	Others	Saccharides Polysaccharides Structural Classification Natural Products Endogenous metabolite Other Diseases Disease Research Fields Classification of Application Fields
Blood group A antigen tetraose type 5 (A-Tetrasaccharide) is a tetrasaccharide and a blood group specific oligosaccharide, inhibits the binding of anti-A antibody to blood group A substance. Blood group A antigen tetraose type 5 can be isolated from polar bear milk samples.

HY-N0171A

Beta-Sitosterol (purity>98%) β-Sitosterol (purity>98%); 22,23-Dihydrostigmasterol (purity>98%)	Apoptosis Endogenous Metabolite	Structural Classification Steroids Source classification Leguminosae Plants Glycine max (L.) merr Inflammation/Immunology Disease Research Fields Classification of Application Fields Cardiovascular Disease
Beta-Sitosterol (purity>98%) is a plant sterol. Beta-Sitosterol (purity>98%) interfere with multiple cell signaling pathways, including cell cycle, apoptosis, proliferation, survival, invasion, angiogenesis, metastasis and inflammation.

HY-N0171B

Beta-Sitosterol (purity>75%) β-Sitosterol (purity>75%); 22,23-Dihydrostigmasterol (purity>75%)	Apoptosis	Structural Classification Steroids Plants other families Classification of Application Fields Disease Research Fields Cardiovascular Disease Inflammation/Immunology
Beta-Sitosterol (purity>75%) includes 75% β-sitosterol and 10% campesterol. Beta-Sitosterol is a plant sterol. Beta-Sitosterol (purity>75%) interfere with multiple cell signaling pathways, including cell cycle, apoptosis, proliferation, survival, invasion, angiogenesis, metastasis and inflammation.

HY-N0171

Beta-Sitosterol (purity>80%) β-Sitosterol (purity>80%); 22,23-Dihydrostigmasterol (purity>80%)	Endogenous Metabolite Apoptosis	Structural Classification Steroids Plants other families Endogenous metabolite Classification of Application Fields Disease Research Fields Cardiovascular Disease Inflammation/Immunology
Beta-Sitosterol (purity>80%) includes β-sitosterol (≥80%), stigmasterol, campesterol and brassicasterol mainly. Beta-Sitosterol is a plant sterol. Beta-Sitosterol (purity>80%) interfere with multiple cell signaling pathways, including cell cycle, apoptosis, proliferation, survival, invasion, angiogenesis, metastasis and inflammation.

Species:	Human (6)
Tag:	Tag Free (1)
Source:	HEK293 (3) E. coli (3)

Cat. No.	Product Name	Species	Source

HY-P71043

SNCG Protein, Human
Gamma-Synuclein; breast Cancer-Specific Gene 1 Protein; Persyn; Synoretin; SR; SNCG; BCSG1; PERSYN; PRSN
Human E. coli

HY-P7677

BIN2 Protein, Human (His) rHuBIN2, His; Bridging Integrator 2; breast Cancer-Associated Protein 1; BIN2; BRAP1	Human	E. coli
BIN2 Protein, Human (His) is a recombinant human bridging integrator 2 (BIN2) with a His tag.

HY-P71072

TFF1 Protein, Human (HEK293, His)
Trefoil factor 1; breast cancer estrogen-inducible protein; PNR-2; Polypeptide P1.A; hP1.A; Protein Ps2; TFF1; BCEI; PS2
Human HEK293

HY-P7649

BCAS2 Protein, Human (His, T7) rHuBCAS2, His, N-T7; Pre-mRNA-Splicing Factor SPF27; breast Carcinoma-Amplified Sequence 2; Spliceosome-Associated Protein SPF 27; BCAS2	Human	E. coli
BCAS2 Protein, Human (His, T7) plays crucial roles in pre-mRNA splicing and androgen receptor transcription. BCAS2 helps repair radiation-induced DSBs efficiently in both human PCa cells and Drosophila^[1]^[2].

HY-P70301

Mucin-1 Protein, Human (145a.a, HEK 293, Fc) rHuMucin-1, Fc; Mucin-1; MUC-1; breast carcinoma-associated antigen DF3; Cancer antigen 15-3; CA 15-3; Carcinoma-associated mucin; Episialin; H23AG; Krebs von den Lungen-6; KL-6; PEMT; Peanut-reactive urinary mucin; PUM; Polymorphic epithelial mucin; PEM; Tumor-associated epithelial membrane antigen; EMA; Tumor-associated mucin; CD227; MUC1	Human	HEK293

HY-P77091

MUCL1 Protein, Human (HEK293, His)
Mucin-like protein 1; Protein BS106; Small breast epithelial mucin; SBEM
Human HEK293

Cat. No.	Product Name

HY-13738S

Raloxifene-d4
Raloxifene-d4 is the deuterium labeled Raloxifene. Raloxifene (Keoxifene) is a benzothiophene-derived selective estrogen receptor modulator (SERM). Raloxifene has estrogen-agonistic effects on bone and lipids and estrogen-antagonistic effects on the breast and uterus. Raloxifene is used for breast cancer and osteoporosis research.

HY-13738S2

Raloxifene-d4 hydrochloride
Raloxifene-d4 hydrochloride is the deuterium labeled Raloxifene. Raloxifene (Keoxifene) is a benzothiophene-derived selective estrogen receptor modulator (SERM). Raloxifene has estrogen-agonistic effects on bone and lipids and estrogen-antagonistic effects on the breast and uterus. Raloxifene is used for breast cancer and osteoporosis research.

HY-13738S3

Raloxifene-d10
Raloxifene-d10 is the deuterium labeled Raloxifene. Raloxifene (Keoxifene) is a benzothiophene-derived selective estrogen receptor modulator (SERM). Raloxifene has estrogen-agonistic effects on bone and lipids and estrogen-antagonistic effects on the breast and uterus. Raloxifene is used for breast cancer and osteoporosis research.

HY-15731S

Estetrol-d4
Estetrol-d4 is the deuterium labeled Estetrol. Estetrol, a natural estrogen synthesized exclusively during pregnancy by the human fetal liver, is a selective nuclear estrogen receptor modulator. Estetrol exerts estrogenic actions on the endometrium or the central nervous system but presents antagonistic effects on the breast.

HY-13738S1

Raloxifene-d4 Bismethyl Ether
Raloxifene-d4 Bismethyl Ether is the deuterium labeled Raloxifene. Raloxifene (Keoxifene) is a benzothiophene-derived selective estrogen receptor modulator (SERM). Raloxifene has estrogen-agonistic effects on bone and lipids and estrogen-antagonistic effects on the breast and uterus. Raloxifene is used for breast cancer and osteoporosis research.

HY-108692S

Enterolactone-d6
Enterolactone-d6 is the deuterium labeled Enterolactone. Enterolactone is a bioactive phenolic metabolite known as a mammalian lignan derived from dietary lignans. Enterolactone has estrogenic properties and anti-breast cancer activity. Enterolactone is a radiosensitizer for human breast cancer cell lines through impaired DNA repair and increased apoptosis.

HY-B0412S1

Estriol-d1

Estriol-d1 is the deuterium labeled Estriol. Estriol is an antagonist of the G-protein coupled estrogen receptor in estrogen receptor-negative breast cancer cells.
HY-B0412S

Estriol-d2

Estriol-d2 is the deuterium labeled Estriol. Estriol is an antagonist of the G-protein coupled estrogen receptor in estrogen receptor-negative breast cancer cells.
HY-B0412S2

Estriol-d3

Estriol-d3 is the deuterium labeled Estriol. Estriol is an antagonist of the G-protein coupled estrogen receptor in estrogen receptor-negative breast cancer cells.

HY-18719ES

Endoxifen-d5
Endoxifen-d5 is the deuterium labeled Endoxifen. Endoxifen is a key active metabolite of tamoxifen (TAM) with higher affinity and specificity to estrogen receptor that also inhibits aromatase activity. Endoxifen has the potential for breast cancer study.

HY-B0412S3

Estriol-13C3

Estriol-13C3 (Oestriol-13C3) is the 13C-labeled Estriol. Estriol is an antagonist of the G-protein coupled estrogen receptor in estrogen receptor-negative breast cancer cells.

HY-W010248S

2-Phenylglycine-d5
2-Phenylglycine-d5 (DL-α-Phenylglycine-d5) is the deuterium labeled 2-Phenylglycine. 2-Phenylglycine (DL-α-Phenylglycine) is a metabolite in breast milk during the W2 to W4 lactation period[1].

HY-113293BS

Estrone sulfate-d5 sodium
Estrone sulfate-d5 sodium is the deuterium labeled Estrone sulfate sodium. Estrone sulfate, a biologically inactive form of estrogen, is a major circulating plasma estrogen that is converted into the biologically active estrogen, estrone (E1) by steroid sulfatase (STS). strone sulfate can be used for the research of breast cancer.

HY-113293BS1

Estrone sulfate-d4 sodium
Estrone sulfate-d4 (sodium) is deuterium labeled Estrone sulfate (sodium). Estrone sulfate, a biologically inactive form of estrogen, is a major circulating plasma estrogen that is converted into the biologically active estrogen, estrone (E1) by steroid sulfatase (STS). strone sulfate can be used for the research of breast cancer.

HY-B0448S

Phenytoin-d10
Phenytoin-d10 (5,5-Diphenylhydantoin-d10) is the deuterium labeled Phenytoin. Phenytoin (5,5-Diphenylhydantoin) is a potent Voltage-gated Na⁺ channels (VGSCs) blocker. Phenytoin has antiepileptic activity and reduces breast tumour growth and metastasis in mice.

HY-50767S

Palbociclib-d8
Palbociclib D8 (PD 0332991 D8) is a deuterium labeled Palbociclib. Palbociclib is a selective and orally active CDK4 and CDK6 inhibitor with IC₅₀s of 11 and 16 nM, respectively. Palbociclib has the potential for ER-positive and HER2-negative breast cancer research.

HY-14248S

Letrozole-d4
Letrozole-d4 (CGS 20267-d4) is the deuterium labeled Letrozole. Letrozole (CGS 20267) is a potent, selective, reversible and orally active non-steroidal inhibitor of aromatase, with an IC₅₀ of 11.5 nM. Letrozole selective inhibits estrogen biosynthesis, and can be used for the research of breast cancer.

HY-50767S1

Palbociclib-d4 hydrochloride
Palbociclib-d4 (PD 0332991-d4) hydrochloride is the deuterium labeled Palbociclib hydrochloride. Palbociclib (PD 0332991) is a selective CDK4 and CDK6 inhibitor with IC₅₀s of 11 and 16 nM, respectively. Palbociclib has the potential for ER-positive and HER2-negative breast cancer research.

HY-13632S1

Exemestane-13C3
Exemestane-13C3 is the 13C-labeled Exemestane. Exemestane (FCE 24304) is a selective, irreversible and orally active steroidal aromatase inhibitor with IC₅₀s of 30 nM and 40 nM for human placental and rat ovarian aromatase, respectively. Exemestane can be used for hormone-dependent breast cancer research.

HY-13632S

Exemestane-D2
Exemestane-D2 (FCE 24304-D2) is the deuterium labeled Exemestane. Exemestane (FCE 24304) is a selective, irreversible and orally active steroidal aromatase inhibitor with IC₅₀s of 30 nM and 40 nM for human placental and rat ovarian aromatase, respectively. Exemestane can be used for hormone-dependent breast cancer research.

HY-13632S2

Exemestane-d3
Exemestane-d3 (FCE 24304-d3) is the deuterium labeled Exemestane. Exemestane (FCE 24304) is a selective, irreversible and orally active steroidal aromatase inhibitor with IC₅₀s of 30 nM and 40 nM for human placental and rat ovarian aromatase, respectively. Exemestane can be used for hormone-dependent breast cancer research.

HY-B0723S1

Ospemifene-d4-1
Ospemifene-d4-1 (FC-1271a-d4-1) is the deuterium labeled Ospemifene. Ospemifene is a non-estrogen selective estrogen receptor modulator (SERM), with K_is of 380 and 410 nM for estrogen receptor α (ERα) and ERβ, respectively. Ospemifene can be used for the research of vaginal atrophy and breast cancer.

HY-N3995S

5β-Dihydrocortisol-d6
5β-Dihydrocortisol-d6 is the deuterium labeled 5β-Dihydrocortisol. 5β-Dihydrocortisol, a metabolite of Cortisol, is a potential mineralocorticoid. 5β-Dihydrocortisol can potentiate glucocorticoid activity in raising the intraocular pressure. 5β-Dihydrocortisol causes breast cancer cell apoptosis.

HY-13593S

Chlorambucil-d8
Chlorambucil-d8 (CB-1348-d8) is the deuterium labeled Chlorambucil. Chlorambucil (CB-1348), an orally active antineoplastic agent, is a bifunctional alkylating agent belonging to the nitrogen mustard group. Chlorambucil can be used for the research of lymphocytic leukemia, ovarian and breast carcinomas, and Hodgkin’s disease.

HY-14171S

Bexarotene D4
Bexarotene D4 is a deuterium labeled Bexarotene (LGD1069). Bexarotene (LGD1069) is a selective retinoid X receptors (RXR) agonist for the treatment of cutaneous T-cell lymphoma.

HY-13593S1

Chlorambucil-d8-1
Chlorambucil-d8-1 (CB-1348-d8-1) is the deuterium labeled Chlorambucil. Chlorambucil (CB-1348), an orally active antineoplastic agent, is a bifunctional alkylating agent belonging to the nitrogen mustard group. Chlorambucil can be used for the research of lymphocytic leukemia, ovarian and breast carcinomas, and Hodgkin’s disease.

HY-B2099S

Buformin-d9 hydrochloride

Buformin-d9 (1-Butylbiguanide-d9) hydrochloride is the deuterium labeled Buformin. Buformin (1-Butylbiguanide), a potent AMPK activator, acts as an orally active biguanide antidiabetic agent. Buformin decreases hepatic gluconeogenesis and lowers blood glucose production in vivo. Buformin also has anti-cancer activities and is applied in cancer study (such as, cervical cancer and breast cancer, et al).

HY-16560S

Camptothecin-d5

Camptothecin-d5 (Campathecin-d5) is the deuterium labeled Camptothecin. Camptothecin (CPT), a kind of alkaloid, is a DNA topoisomerase I (Topo I) inhibitor with an IC₅₀ of 679 nM. Camptothecin (CPT) exhibits powerful antineoplastic activity against colorectal, breast, lung and ovarian cancers, modulates hypoxia-inducible factor-1α (HIF-1α) activity by changing microRNAs (miRNA) expression patterns in human cancer cells.

HY-13757AS

Tamoxifen-d5
Tamoxifen-d5 (ICI 47699-d5) is a deuterium labeled Tamoxifen. Tamoxifen (ICI 47699) is an orally active, selective estrogen receptor modulator (SERM). Tamoxifen is a potent Hsp90 activator and enhances the Hsp90 molecular chaperone ATPase activity.

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