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Pathways Recommended:	Stem Cell/Wnt Cell Cycle/DNA Damage

Results for "

cell penetrability

" in MedChemExpress (MCE) Product Catalog:

By Targets:	AAK1 (2) Amino Acid Derivatives (1) AMPK (11) Amyloid-β (2) Anaplastic lymphoma kinase (ALK) (3) Antibiotic (5) Apoptosis (22) Autophagy (8) Bacterial (28) Bcl-2 Family (3) Beta-lactamase (1) Biochemical Assay Reagents (13) Caspase (10) CCR (1) Cholinesterase (ChE) (8) Cyclic GMP-AMP Synthase (1) Dengue Virus (1) Deubiquitinase (1) DNA Stain (3) DNA-PK (1) DNA/RNA Synthesis (6) Dopamine Transporter (1) Drug Metabolite (2) EAAT (1) EGFR (2) Endogenous Metabolite (1) Environmental Pollutants (3) ERK (2) Estrogen Receptor/ERR (1) FAK (1) Flavivirus (2) Fluorescent Dye (17) Fungal (1) GABA Receptor (1) GHSR (1) Glutathione S-transferase (1) HDAC (3) Heme Oxygenase (HO) (1) Herbicide (1) Histamine Receptor (1) Histone Acetyltransferase (1) Histone Methyltransferase (2) HIV (2) HSP (1) IFNAR (1) IKK (1) Interleukin Related (2) Isotope-Labeled Compounds (13) JNK (1) Keap1-Nrf2 (2) LDLR (1) Liposome (4) MAGL (1) MDM-2/p53 (4) Methionine Adenosyltransferase (MAT) (3) mGluR (4) Microtubule/Tubulin (2) MMP (2) Monoamine Oxidase (4) MyD88 (2) Neurokinin Receptor (1) NF-κB (7) NO Synthase (2) NOD-like Receptor (NLR) (1) Oxysterol-binding Protein-related Protein (ORP) (1) p38 MAPK (3) Parasite (15) PARP (3) Peptide-Drug Conjugates (PDCs) (2) PERK (1) Phosphatase (1) Phosphodiesterase (PDE) (1) Photosensitizer (3) PKG (1) Potassium Channel (3) PPAR (11) PROTACs (3) Pyroptosis (1) Reactive Oxygen Species (ROS) (10) Reference Standards (13) Ribosomal S6 Kinase (RSK) (2) RIP kinase (1) ROS Kinase (4) Small Interfering RNA (siRNA) (1) Steroid Sulfatase (1) STING (1) Tau Protein (1) TGF-beta/Smad (1) TMV (1) Trk Receptor (3) TRP Channel (1) α-synuclein (3) γ-secretase (1)
By Research Areas:	Cancer (53) Cardiovascular Disease (6) Endocrinology (3) Infection (39) Inflammation/Immunology (25) Metabolic Disease (14) Neurological Disease (53)
Click Chemistry:	Alkynes (2)
Oligonucleotides:	Solvents (1) Pegylated Lipids (3) Cationic Lipids (1) Bases (2)

150

Inhibitors & Agonists

Screening Libraries

Fluorescent Dye

Biochemical Assay Reagents

Peptides

Natural
Products

Isotope-Labeled Compounds

Click Chemistry

Oligonucleotides

Targets Recommended: Programmed Cell Death 4 (PDCD4) Itk TOPK NAMPT ALCAM/CD166 GDNF Receptor BCL6 Tim3 VISTA BMI1

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-D0938

CFDA-SE 105+ Cited Publications CFSE; 5(6)-Carboxyfluorescein diacetate succinimidyl ester; 5(6)-CFDA N-succinmidyl ester	Fluorescent Dye	Others
CFDA-SE is a fluorescent dye that can penetrate the cell membrane. It can react with the free amine group in the cytoskeleton protein inside the cell, and finally form a protein complex with fluorescence. After entering the cell, CFDA-SE locates in the cell membrane, cytoplasm and nucleus, and the fluorescence staining is strongest in the nucleus . CFDA-SE dye can be uniformly inherited by the cells with cell division and proliferation, and its attenuation is proportional to the number of cell divisions. This phenomenon can be detected and analyzed by flow cytometry under the excitation light of 488 nm, and can be used to detect the proliferation of cells .

HY-D0079

Dihydroethidium Maximum Cited Publications 172 Publications Verification Hydroethidine; PD-MY 003	Fluorescent Dye	Others
Dihydroethidium, also known as DHE, is a peroxide indicator. Dihydroethidium penetrates cell membranes to form a fluorescent protein complex with blue fluoresces. After entering the cells, Dihydroethidium is mainly localized in the cell membrane, cytoplasm and nucleus, and the staining effect is the strongest in the nucleus. Dihydroethidium produces inherent blue fluorescence with a maximum excitation wavelength of 370 nm and a maximum emission wavelength of 420 nm; after dehydrogenation, Dihydroethidium combines with RNA or DNA to produce red fluorescence with a maximum excitation wavelength of 300 nm and a maximum emission wavelength of 610 nm. 535 nm can also be used as the excitation wavelength for actual observation .

HY-12678

Entrectinib 25+ Cited Publications NMS-E628; RXDX-101	ROS Kinase Trk Receptor Anaplastic lymphoma kinase (ALK) Autophagy	Cancer
Entrectinib (NMS-E628) is an orally active, BBB-penetrated and centrally active inhibitor of TrkA/B/C, ROS1 and ALK, with IC₅₀ values of 1, 3, 5, 12 and 7 nM, respectively. Entrectinib induces apoptosis and cycle arrest in cancer cells, has antitumor activity, and attenuates bleomycin-induced lung fibrosis in mice .

HY-101879

Acridine Orange hydrochloride 35+ Cited Publications	DNA Stain Parasite Fluorescent Dye	Others
Acridine Orange hydrochloride is a cell-penetrable nucleic acid-selective fluorescent dye. Acridine Orange hydrochloride produces orange fluorescence when it binds to ssDNA or RNA, and green fluorescence when it binds to dsDNA (Ex: 488 nM; Em: green fluorescence at 530 nm, orange fluorescence at 640 nm) .

HY-10510

BI-D1870 15+ Cited Publications	Ribosomal S6 Kinase (RSK) Autophagy	Cancer
BI-D1870 is an ATP-competitive, cell permeable and brain penetrated inhibitor of RSK isoforms, with IC₅₀s of 31 nM/24 nM/18 nM/15 nM for RSK1/RSK2/RSK3/RSK4, respectively .

HY-D2908

SYTO9	Fluorescent Dye	Others
SYTO9 is a green fluorescent nucleic acid dye (Ex = 485 nm, Em = 498 nm (DNA)/501 nm (RNA)). SYTO9 can penetrate the intact cell membrane of viable bacteria. When the cell membrane is damaged (cell death), its rate of entry into cells increases, and it competes with propidium iodide (PI) (HY-D0815), another membrane-impermeable dye, for nucleic acid binding sites. SYTO9 is widely used in fluorescence microscopy, flow cytometry, and fluorometric assays in microbiology for bacterial counting, viability assessment, and cell imaging .

HY-Y0836

Diethyl succinate 3 Publications Verification Diethyl Butanedioate	Environmental Pollutants Biochemical Assay Reagents Reactive Oxygen Species (ROS)	Metabolic Disease Inflammation/Immunology
Diethyl succinate (Diethyl Butanedioate) can be utilized at physiological pH, allowing it to penetrate biological membranes and integrate into the cells of tissue cultures, where it is metabolized via the tricarboxylic acid cycle. Diethyl succinate modulates the polarization and activation of microglial cells by reducing mitochondrial fission and the levels of reactive oxygen species (ROS), thereby exerting an inflammatory protective effect in primary microglial cells. Furthermore, Diethyl succinate is non-toxic and can be used in flavorings and seasonings .

HY-N1501

Beta-asarone 4 Publications Verification	α-synuclein	Cardiovascular Disease Neurological Disease Inflammation/Immunology
Beta-asarone is an orally active and BBB-penetrable anti-inflammatory agent and neuroprotective agent, which is the major ingredient of Acorus tatarinowii Schott. Beta-asarone can protect nerve cells from apoptosis and autophagy, inhibit expression of α-synuclein, as well as myocardial protection. Beta-asarone can be used in the study of neurological and cardiovascular diseases .

HY-P4073

ANG1005 GRN1005; Paclitaxel trevatide	Peptide-Drug Conjugates (PDCs) LDLR	Cancer
ANG1005 (Paclitaxel trevatide) is a brain-penetrating peptide-drug conjugate. ANG1005, a taxane derivative, consists of three paclitaxel (HY-B0015) molecules covalently linked to Angiopep-2, designed to cross the blood-brain and blood-cerebrospinal barriers and to penetrate malignant cells via low density lipoprotein receptor-related protein (LRP1) transport system .

HY-19939S

VX-984 4 Publications Verification M9831	DNA-PK	Cancer
VX-984 is an orally active, potent, selective and BBB-penetrated DNA-PK inhibitor. VX-984 efficiently inhibits NHEJ (non-homologous end joining) and increases DSBs (DNA double-strand breaks). VX-984 can be used for glioblastomas (GBM) and non-small cell lung cancer (NSCLC) research. VX-984 is a de novo deuterium .

HY-D0942

Acridine Orange zinc chloride salt 35+ Cited Publications Euchrysine 3RX	Parasite Fluorescent Dye DNA Stain	Others
Acridine Orange (Euchrysine 3RX) zinc chloride salt is a cell-penetrable nucleic acid-selective fluorescent dye. Acridine Orange zinc chloride salt produces orange fluorescence when it binds to ssDNA or RNA, and green fluorescence when it binds to dsDNA (Ex: 488 nM; Em: green fluorescence at 530 nm, orange fluorescence at 640 nm) .

HY-137265

Aminomethyltrioxsalen hydrochloride	Flavivirus	Infection
Aminomethyltrioxsalen hydrochloride is a psoralen derivative and nucleic acid intercalator. Aminomethyltrioxsalen hydrochloride can penetrate intact cells and react with nucleic acid secondary structures in vivo without disrupting the tissue structure of natural nucleoproteins. Aminomethyltrioxsalen hydrochloride inactivates viruses by crosslinking nucleic acid pyrimidine residues after exposure to UV-A radiation. Aminomethyltrioxsalen hydrochloride can be used in research related to dengue virus infection .

HY-P1116

PBP10 1 Publications Verification	Bacterial Reactive Oxygen Species (ROS) Interleukin Related	Infection Inflammation/Immunology
PBP10 is a decapeptide. PBP10 selectively binds to lipoteichoic acid (LTA), lipopolysaccharide (LPS) and phosphatidylinositol-4,5-bisphosphate (PIP₂). PBP10 penetrates cell membranes and possesses bactericidal, anti-inflammatory, cell motility-inhibiting and actin assembly-regulating activities. PBP10 is applicable to relevant research on bacterial infections, microbe-induced inflammation, skin and soft tissue infections, as well as sepsis .

HY-17377

Vicriviroc maleate SCH-417690 maleate; SCH-D maleate	CCR HIV	Infection Endocrinology Cancer
Vicriviroc maleate (SCH-417690 maleate; SCH-D maleate) is a potent, selective, oral bioavailable and CNS penetrated antagonist of CCR5, with a K_i of 2.5 nM, and also inhibits HIV-1 in PBMC cells, with IC₉₀s of 3.3 nM (JrFL), 2.8 nM (ADA-M), 1.8 nM (301657), 4.9 nM (JV1083) and 10 nM (RU 570).

HY-14174

MRK-560 4 Publications Verification	γ-secretase	Neurological Disease Cancer
MRK-560, a chemical probe, is an orally active, brain barrier-penetrated γ-Secretase inhibitor, reducing Aβ peptide in rat brain and cerebrospinal fluid. MRK-560 decreases mutant NOTCH1 processing by selectively inhibiting PSEN1. MRK-560 can be used in studies of Alzheimer's disease and T-cell acute lymphoblastic leukaemia (T-ALL) .

HY-N0307

Ciwujianoside B	Bcl-2 Family NF-κB DNA/RNA Synthesis Apoptosis	Cardiovascular Disease Neurological Disease
Ciwujianoside B is an orally active, blood-brain barrier penetrable radioprotective agent and memory enhancer. Ciwujianoside B reduces radiation-induced DNA damage, cell cycle arrest and apoptosis, downregulates NF-κB and the Bax/Bcl-2 ratio, and enhances the proliferative capacity of bone marrow cells. Ciwujianoside B enhances object recognition memory in normal mice and induces dendritic extension in primary cultured cortical neurons. Ciwujianoside B can be used in studies related to hematopoietic system radiation injury and memory enhancement .

HY-A0169A

Methyl aminolevulinate hydrochloride 1 Publications Verification	Reactive Oxygen Species (ROS) Photosensitizer	Cancer
Methyl aminolevulinate hydrochloride is a sensitizer used in photodynamic therapy (PDT). Methyl aminolevulinate hydrochloride penetrates the skin and induces the production of photoactive porphyrins including protoporphyrin IX in cells; upon exposure to appropriate light, it generates ROS, which triggers cellular oxidation and cell death. Methyl aminolevulinate hydrochloride acts as a photo-damage reversing agent through epidermal reconstruction, cytokine-mediated activation of dermal fibroblasts, elastin breakdown, new collagen formation, and compression of dilated capillaries. Methyl aminolevulinate hydrochloride reduces the expression of the proliferation marker K_i-67 and the early skin carcinogenesis marker TP53. Methyl aminolevulinate hydrochloride delays the onset of ultraviolet-induced skin tumors and reduces tumor burden in hairless mice. Methyl aminolevulinate hydrochloride is applicable to research related to actinic keratosis and basal cell carcinoma .

HY-D0918

YO-PRO-1	Fluorescent Dye	Others
YO-PRO-1 is a non-cell-membrane-penetrating green fluorescent dye. YO-PRO-1 cannot penetrate normal cell membranes but can penetrate the membranes of apoptotic and necrotic cells. YO-PRO-1 has a high affinity for DNA. When it is not bound to DNA, it emits almost no fluorescence, and when it binds to DNA, it can emit green fluorescence (Ex/Em: 488/530±30 nM). YO-PRO-1 is often used together with Propidium Iodide (HY-D0815) to analyze and identify apoptotic and necrotic cells .

HY-P10719

Pepinh-MYD	MyD88	Infection Inflammation/Immunology
Pepinh-MYD is a MyD88 inhibitor that contains a domain sequence from MyD88 TIR and a protein transduction sequence, enabling it to penetrate the cell membrane. Pepinh-MYD interferes with MyD88-mediated TLR signaling pathways, thereby inhibiting related immune responses. It holds potential for studying the role of MyD88 in viral infections .

HY-150014

AMT-NHS	Others	Others
AMT-NHS is an RNA-protein crosslinker. AMT-NHS is composed of a psoralen derivative and an N-hydroxysuccinimide ester group which react with RNA bases and primary amines of protein, respectively. AMT-NHS can penetrate into living yeast cells and crosslink Cbf5 to H/ACA snoRNAs with high specificity. AMT-NHS induces different crosslinking patterns and targets both single- and double-stranded regions of RNA. AMT-NHS can be used for capturing diverse RNA-protein interactions in cells .

HY-101478

Fenobam	mGluR Apoptosis	Neurological Disease Cancer
Fenobam is a selective and orally active mGluR5 antagonist (IC₅₀=84 nM) that can penetrate the blood-brain barrier. Fenobam shows the K_d values of 54 nM and 31 nM on rat and human recombinant mGlu5 receptors, respectively. Fenobam has anxiolytic activity, inhibits self-administration behavior in mice, and induces apoptosis in cancer cells. Fenobam can be used for research on neurological diseases, cancer and drug addiction .

HY-DY1038

Acridine Orange hydrochloride (solution)	Fluorescent Dye	Others
Acridine Orange hydrochloride (solution) is a cell-penetrable nucleic acid-selective fluorescent dye. Acridine Orange hydrochloride produces orange fluorescence when it binds to ssDNA or RNA, and green fluorescence when it binds to dsDNA (Ex: 488 nM; Em: green fluorescence at 530 nm, orange fluorescence at 640 nm) . Solvent and Concentration: Sterile water: 10 mg/mL The 1 mL volume is defined as the base specification. All larger sizes correspond to incremental volumes of this base.

HY-P5910

Azurin p28 peptide	MDM-2/p53 Apoptosis	Cancer
Azurin p28 peptide is a tumor-penetrated antitumor peptide. Azurin p28 peptide redues proteasomal degradation of p53 through formation of a p28: p53 complex. Azurin p28 peptide induces apoptosis or cell cycle arrest. Azurin p28 peptide inhibits p53-positive tumor growths. Azurin p28 peptide shows antiangiogenic effect by inhibiting phosphorylation of VEGFR-2, FAK and Akt .

HY-N8210

Homoeriodictyol	Drug Metabolite Autophagy Apoptosis Reactive Oxygen Species (ROS) Keap1-Nrf2 MMP Caspase PARP MDM-2/p53	Neurological Disease Inflammation/Immunology Cancer
Homoeriodictyol is an orally active, bitter-tasting flavanone that can penetrate the blood-brain barrier. Homoeriodictyol enhances synaptic-related protein expression through NCOA4-mediated ferritin autophagy. Homoeriodictyol improves memory impairment in mice by inhibiting the NLRP3 inflammasome. Homoeriodictyol protects human endothelial cells from oxidative damage by activating Nrf2 and inhibiting mitochondrial dysfunction. Homoeriodictyol enhances ROS activity and induces apoptosis, exhibiting anticancer effects. Homoeriodictyol inhibits the survival and migration of androgen-resistant prostate cancer cells in vitro. Homoeriodictyol exerts antinociceptive activity in mice in vivo .

HY-143896

STING agonist-7	STING	Cancer
STING agonist-7 is a non-nucleotide STING agonist. STING agonist-7 binds selectively to mouse STING but not human STING. STING agonist-7 penetrates cell membrane poorly .

HY-134665

NITD-2	Flavivirus Dengue Virus DNA/RNA Synthesis	Infection
NITD-2, a dengue virus (DENV) polymerase inhibitor, inhibits the DENV RdRp-mediated RNA elongation. NITD-2 penetrates cell membrane poorly .

HY-DY1009

CFDA-SE (solution)	Fluorescent Dye	Others
CFDA-SE (solution) is a fluorescent dye that can penetrate the cell membrane. It can react with the free amine group in the cytoskeleton protein inside the cell, and finally form a protein complex with fluorescence. After entering the cell, CFDA-SE locates in the cell membrane, cytoplasm and nucleus, and the fluorescence staining is strongest in the nucleus . CFDA-SE dye can be uniformly inherited by the cells with cell division and proliferation, and its attenuation is proportional to the number of cell divisions. This phenomenon can be detected and analyzed by flow cytometry under the excitation light of 488 nm, and can be used to detect the proliferation of cells . Solvent and concentration: DMSO: 5 mM

HY-145777

AGI-43192	Methionine Adenosyltransferase (MAT)	Neurological Disease Cancer
AGI-43192 is a potent and orally active inhibitor of methionine adenosyltransferase 2A (MAT2A) that limitedly penetrates the blood-brain barrier. AGI-43192 exhibits inhibitory activitity against MAT2A and S-adenosyl methionine (SAM) in HCT-116 MTAP-null cells with IC₅₀s of 32 and 14 nM. AGI-43192 can significantly inhibit the proliferation of HCT-116 cells and tumor growth. AGI-43192 can be used to study the role of SAM regulation in the central nervous system (CNS) and colon cancer .

HY-145778

AGI-41998	Methionine Adenosyltransferase (MAT)	Neurological Disease Cancer
AGI-41998 is a potent and orally active inhibitor of methionine adenosyltransferase 2A (MAT2A) that effectively penetrates the blood-brain barrier. AGI-41998 exhibits inhibitory activities against MAT2A and S-adenosyl methionine (SAM) in HCT-116 MTAP-null cells with IC₅₀s of 22 nM and 34 nM. AGI-41998 can significantly inhibit the proliferation of HCT-116 cells and tumor growth. AGI-41998 can be used to study the role of SAM regulation in the central nervous system (CNS) and colon cancer .

HY-Y0683A

Petrolatum (white)	Biochemical Assay Reagents	Infection Inflammation/Immunology
Petrolatum (white) is mainly composed of hydrocarbons, possesses strong water resistance and moisturizing properties, and is commonly used as a pharmaceutical excipient. Petrolatum (white) penetrates into stratum corneum cells, improves skin barrier function, repairs epidermal structure, and reduces transepidermal water loss and the risk of skin damage. Petrolatum (white) induces the expression of antimicrobial peptides, innate immune genes, filaggrin and loricrin. Petrolatum (white) is used in research on atopic dermatitis and post-operative skin infections .

HY-107691

GR 159897	Neurokinin Receptor	Neurological Disease Endocrinology Cancer
GR 159897 is a highly potent, selective, competitive, brain-penetrated non-peptide neurokinin 2 (NK₂) receptor antagonist. GR 159897 has little or no affinity for NK₁ and NK₃ receptors. GR 159897 inhibits binding of [ ³H]GR100679 to human NK₂ (hNK₂)-CHO cells and rat colon membranes with pK_is of 9.51 and 10, respectively. Antagonizes bronchoconstriction. Anxiolytic-like and anti-tumor effects .

HY-P5982

PTPσ Inhibitor, ISP	Phosphatase	Neurological Disease
PTPσ Inhibitor, ISP can bind to recombinant human PTPs and inhibits PTPσ signaling. PTPσ Inhibitor, ISP can penetrate the membrane and relieves the chondroitin sulfate proteoglycan (CSPG)-mediated axonal sprouting inhibition in spinal cord injury model. PTPσ Inhibitor, ISP enhances remyelination in LPC-induced demyelinated spinal cord. PTPσ Inhibitor, ISP also promotes oligodendrocyte progenitor cells (OPCs) migration, maturation, remyelination, and functional recovery in animal models of Multiple Sclerosis (MS) .

HY-P4119

Pep-1-Cysteamine	Biochemical Assay Reagents	Others
Pep-1-Cysteamine is an amphipathic chimeric cell-penetrating peptide. Pep-1-Cysteamine can penetrate biological membranes in an energy-independent manner without forming transmembrane pores, and efficiently deliver active proteins into cells, with its translocation dominated by electrostatic interactions and membrane perturbation .

HY-164307

Pebezertinib BLU 451; LNG-451	EGFR	Cancer
Pebezertinib (BLU 451) is an orally active inhibitor for EGFR. Pebezertinib exhibits the ability to penetrate the central nervous system (CNS). Pebezertinib can be used for research about non-small cell lung cancer carrying EGFR exon 20 insertion .

HY-D2208

SYTM Green 1 Publications Verification	Fluorescent Dye	Others
SYTM Green is a cell impermeant DNA dye that fluoresces green by binding to dsDNA (Ex/Em=503/530 nm). SYTM Green can also be used to stain bacteria, including Gram-positive and Gram-negative bacteria. Note: SYTM Green cannot penetrate living cells, and this product is equivalent to (Ex/Em=488/530 nm) .

HY-P1116A

PBP10 TFA 1 Publications Verification	Bacterial	Infection Inflammation/Immunology
PBP10 TFA is a decapeptide. PBP10 TFA selectively binds to lipoteichoic acid (LTA), lipopolysaccharide (LPS) and phosphatidylinositol-4,5-bisphosphate (PIP₂). PBP10 TFA penetrates cell membranes and possesses bactericidal, anti-inflammatory, cell motility-inhibiting and actin assembly-regulating activities. PBP10 TFA is applicable to relevant research on bacterial infections, microbe-induced inflammation, skin and soft tissue infections, as well as sepsis .

HY-DY1015

Dihydroethidium (solution)	Fluorescent Dye	Others
Dihydroethidium (solution) , also known as DHE, is a peroxide indicator. Dihydroethidium penetrates cell membranes to form a fluorescent protein complex with blue fluoresces. After entering the cells, Dihydroethidium is mainly localized in the cell membrane, cytoplasm and nucleus, and the staining effect is the strongest in the nucleus. Dihydroethidium produces inherent blue fluorescence with a maximum excitation wavelength of 370 nm and a maximum emission wavelength of 420 nm; after dehydrogenation, Dihydroethidium combines with RNA or DNA to produce red fluorescence with a maximum excitation wavelength of 300 nm and a maximum emission wavelength of 610 nm. 535 nm can also be used as the excitation wavelength for actual observation . Solvent and concentration: DMSO: 5 mM

HY-N1501R

Beta-asarone (Standard)	α-synuclein Reference Standards	Cardiovascular Disease Neurological Disease Inflammation/Immunology
Beta-asarone (Standard) is the analytical standard of Beta-asarone. This product is intended for research and analytical applications. Beta-asarone is an orally active and BBB-penetrable anti-inflammatory agent and neuroprotective agent, which is the major ingredient of Acorus tatarinowii Schott. Beta-asarone can protect nerve cells from apoptosis and autophagy, inhibit expression of α-synuclein, as well as myocardial protection. Beta-asarone can be used in the study of neurological and cardiovascular diseases .

HY-174802

XL-3158	Cyclic GMP-AMP Synthase IKK IFNAR	Neurological Disease Inflammation/Immunology Cancer
XL-3158 is a selective and cross-species Cyclic GMP-AMP synthase (cGAS) inhibitor (IC₅₀: 11.1 μM for human cGAS, 2.19 μM for mouse cGAS). XL-3158 simultaneously occupy allosteric and orthosteric sites, stabilizing the activation loop in a closed, inactive conformation and thereby attenuating the cGAS-DNA interactions. XL-3158 inhibits cGAS by targeting phase separation. XL-3158 efficiently penetrates cells by inhibiting aggregate formation, effectively reducing the local concentration of cGAS within cells. XL-3158 can be used for the study of cGAS-dependent inflammatory diseases.

HY-Y0320E

Dimethyl sulfoxide (suitable for HPLC)	Cholinesterase (ChE) Bacterial	Infection Inflammation/Immunology Cancer
Dimethyl sulfoxide (suitable for HPLC) is an aprotic solvent that can dissolve water-insoluble therapeutic and toxic agents. Dimethyl sulfoxide (DMSO) has a strong affinity for water and has the ability to rapidly penetrate or enhance the penetration of other substances through biological membranes. Dimethyl sulfoxide also has potential free radical scavenging and anticholinesterase effects and may affect coagulation activity. Dimethyl sulfoxide also induces histamine release from mast cells but is thought to have low systemic toxicity. Dimethyl sulfoxide (suitable for HPLC) is suitable for HPLC .

HY-105552

Prolonium iodide	Biochemical Assay Reagents	Others
Prolonium (iodide) is membrane impermeant. Prolonium (iodide) can easily penetrate dead or damaged cells. Prolonium (iodide) is a probe that can be used for fluorescence microscopy and flow cytometry .

HY-P10514

Transportan 10	Small Interfering RNA (siRNA)	Others
Transportan 10 is a derivative of Transportan (HY-P1732) and is an amphiphilic cell penetrating peptide (CPP). Transportan 10 helps molecules penetrate cell membrane barriers by directly interacting with the lipid bilayer. Transportan 10 can be used in gene therapy or siRNA delivery vector research .

HY-P1421

Obestatin(human)	PERK GHSR Apoptosis	Metabolic Disease
Obestatin(human) is a 23-amino acid amidated peptide that regulates appetite and gastrointestinal motility via its interaction with GPR39. Obestatin(human) can be used for weight loss. Obestatin(human) cannot penetrate the cell membrane .

HY-D1726

8RK59	Deubiquitinase	Cancer
8RK59, a Bodipy probe, is a potent UCHL1 (ubiquitin C-terminal hydrolase L1) inhibitor, with an IC₅₀ close to 1 μM. 8RK59 could penetrate and label living cells. BodipyFL-alkyne is coupled to the azide of 8RK64 (HY-148254) using copper(I)-mediated click chemistry, resulting in compound 8RK59 .

HY-P10719A

Pepinh-MYD TFA	MyD88	Infection Inflammation/Immunology
Pepinh-MYD TFA is a MyD88 inhibitor that contains a domain sequence from MyD88 TIR and a protein transduction sequence, enabling it to penetrate the cell membrane. Pepinh-MYD TFA interferes with MyD88-mediated TLR signaling pathways, thereby inhibiting related immune responses. Pepinh-MYD TFA holds potential for studying the role of MyD88 in viral infections .

HY-163384

(S)-CE-123	Dopamine Transporter	Neurological Disease
(S)-CE-123 is a potent, selective, and novel atypical dopamine transporter (DAT) inhibitor with an EC₅₀ of 2.76 μM in uptake inhibition assays conducted in HEK293 cells stably expressing human isoforms of DAT. (S)-CE-123, a Modafinil analogue, is able to penetrate the blood–brain barrier. (S)-CE-123 improves cognitive and motivational processes in experimental animals .

HY-W250176

Polyethylene glycol trimethylnonyl ether	Biochemical Assay Reagents	Others
Polyethylene glycol trimethylnonyl ether, is a nonionic surfactant commonly used in various industrial and research applications. It belongs to the family of polyethylene glycol (PEG) ethers with a hydrophilic head and lipophilic tail and is suitable for use in lotions, detergents and solubilizers. Polyethylene glycol trimethylnonyl ether is particularly useful in protein chemistry, where it is used to solubilize and stabilize proteins, such as membrane proteins, for structural analysis techniques. In addition, Polyethylene glycol trimethylnonyl ether has potential applications in drug delivery and other medical fields due to its ability to interact with and penetrate cell membranes.

HY-P10560

M918	Biochemical Assay Reagents	Others
M918 is a cell-penetrating peptide. M918 is internalized by cells through endocytosis and can effectively penetrate a variety of cells in a non-toxic manner. M918 can be used in gene therapy and drug delivery system research .

HY-P4247

Hexaarginine	Amino Acid Derivatives	Others
Hexa-arginine, consisting of six arginines, is a polycationic peptide that can penetrate cells efficiently and is mainly used for the intracellular delivery of low-molecular-weight agents, biomolecules, and particles .

HY-144898

SB-216	Microtubule/Tubulin Apoptosis	Cancer
SB-216 is an BBB-penetrable tubulin polymerization inhibitor. SB-216 can inhibit the proliferation and migration, and induce apoptosis and cell cycle arrest of tumor cells. SB-216 has good in vivo metabolic stability and low toxicity, but its oral bioavailability is limited. SB-216 has antitumor activity and can be used in the research of tumors such as melanoma .

Cat. No.	Product Name

HY-L0124V

Chemspace CNS-Focused Library

13,082 compounds

The basic requirements for the compounds that are supposed to penetrate the blood-brain barrier are somewhat different from those for the majority of drug discovery projects. Alongside the known problem with delivery of the large and non-polar compounds and their penetrability through the cell membrane, the other issue arises as well: small and polar compounds are not able to pass the Blood-Brain Barrier. Chemspace CNS-focused library comprises quite small, non-polar compounds that are also free from PAINS/toxic fragments and aggregators.

HY-L205

High-Throughput Bioactive Compound Library

28,789 compounds

Bioactive compounds are a general term for a class of substances that can cause certain biological effects in the body, which are the main source of small molecule drugs. These compounds generally penetrate cell membranes, act on specific target proteins in cells, regulate intracellular signaling pathways, and cause some changes in cell phenotype.

MCE high-throughput bioactive compound library integrates 28,789 spot and futures bioactive compounds with confirmed biological activities and clear targets. These compounds can also be used for signal pathway research, drug discovery and drug repurposing, etc.

HY-L001

Bioactive Compound Library

25,609 compounds

MCE owns a unique collection of 25,609 compounds with confirmed biological activities and clear targets. These compounds include natural products, innovative compounds, approved compounds, and clinical compounds. These can also be used for signal pathway research, drug discovery and drug repurposing, etc.

HY-L001P

Bioactive Compound Library Plus

32,758 compounds

MCE owns a unique collection of 32,758 compounds with confirmed biological activities and clear targets. These compounds include natural products, innovative compounds, approved compounds, and clinical compounds. This library is a useful tool for signal pathway research, drug discovery and drug repurposing, etc.

Bioactive Compound Library Plus, with more powerful screening capability, further complements Bioactive Compound Library (HY-L001) by adding some compounds with low solubility or solution stability (Part B) and some novel, rare or exclusive compounds (Part C) to this library. Overall, bioactive compound library plus (HY-L001P) includes tree parts: Part A, Part B and Part C. Compounds in Part A are equal to the products in HY-L001, which can be supplied in solution or solid form. Compounds in Part B and C are only supplied in solid form.

Cat. No.	Product Name	Type

HY-D0938

CFDA-SE

105+ Cited Publications

CFSE; 5(6)-Carboxyfluorescein diacetate succinimidyl ester; 5(6)-CFDA N-succinmidyl ester

Fluorescent Dye

CFDA-SE is a fluorescent dye that can penetrate the cell membrane. It can react with the free amine group in the cytoskeleton protein inside the cell, and finally form a protein complex with fluorescence. After entering the cell, CFDA-SE locates in the cell membrane, cytoplasm and nucleus, and the fluorescence staining is strongest in the nucleus . CFDA-SE dye can be uniformly inherited by the cells with cell division and proliferation, and its attenuation is proportional to the number of cell divisions. This phenomenon can be detected and analyzed by flow cytometry under the excitation light of 488 nm, and can be used to detect the proliferation of cells .

HY-D0079

Dihydroethidium

Maximum Cited Publications

172 Publications Verification

Hydroethidine; PD-MY 003

Fluorescent Dye

Dihydroethidium, also known as DHE, is a peroxide indicator. Dihydroethidium penetrates cell membranes to form a fluorescent protein complex with blue fluoresces. After entering the cells, Dihydroethidium is mainly localized in the cell membrane, cytoplasm and nucleus, and the staining effect is the strongest in the nucleus. Dihydroethidium produces inherent blue fluorescence with a maximum excitation wavelength of 370 nm and a maximum emission wavelength of 420 nm; after dehydrogenation, Dihydroethidium combines with RNA or DNA to produce red fluorescence with a maximum excitation wavelength of 300 nm and a maximum emission wavelength of 610 nm. 535 nm can also be used as the excitation wavelength for actual observation .

HY-101879

Acridine Orange hydrochloride 35+ Cited Publications	Fluorescent Dye
Acridine Orange hydrochloride is a cell-penetrable nucleic acid-selective fluorescent dye. Acridine Orange hydrochloride produces orange fluorescence when it binds to ssDNA or RNA, and green fluorescence when it binds to dsDNA (Ex: 488 nM; Em: green fluorescence at 530 nm, orange fluorescence at 640 nm) .

HY-D2908

SYTO9

Fluorescent Dye

SYTO9 is a green fluorescent nucleic acid dye (Ex = 485 nm, Em = 498 nm (DNA)/501 nm (RNA)). SYTO9 can penetrate the intact cell membrane of viable bacteria. When the cell membrane is damaged (cell death), its rate of entry into cells increases, and it competes with propidium iodide (PI) (HY-D0815), another membrane-impermeable dye, for nucleic acid binding sites. SYTO9 is widely used in fluorescence microscopy, flow cytometry, and fluorometric assays in microbiology for bacterial counting, viability assessment, and cell imaging .

HY-D1738

DAPI dilactate

110+ Cited Publications

4',6-Diamidino-2-phenylindole dilactate

Fluorescent Dye

DAPI (4',6-Diamidino-2-phenylindole) dilactate is a DAPI dye. DAPI is a fluorescent dye that binds strongly to DNA. It binds to the AT base pair of the double-stranded DNA minor groove, and one DAPI molecule can occupy three base pair positions. The fluorescence intensity of DAPI molecules bound to double-stranded DNA is increased by about 20 times, and it is commonly observed with fluorescence microscopy, and the amount of DNA can be determined based on the intensity of fluorescence. DAPI cannot penetrate intact cell membranes and is commonly used for staining both live and fixed cells . DAPI (Compound 3) is an acid-sensing ion channel 3 (ASIC3) inhibitor. DAPI binds to ASIC3 and blocks the channel function. DAPI can be used in the study of chronic pain treatment (Ex/Em = 356/451 nm) .

HY-D0942

Acridine Orange zinc chloride salt 35+ Cited Publications Euchrysine 3RX	Fluorescent Dye
Acridine Orange (Euchrysine 3RX) zinc chloride salt is a cell-penetrable nucleic acid-selective fluorescent dye. Acridine Orange zinc chloride salt produces orange fluorescence when it binds to ssDNA or RNA, and green fluorescence when it binds to dsDNA (Ex: 488 nM; Em: green fluorescence at 530 nm, orange fluorescence at 640 nm) .

HY-B0883

3,6-Diaminoacridine hemisulfate

3 Publications Verification

Fluorescent Dye

3,6-Diaminoacridine hemisulfate is a multifunctional acridine compound. 3,6-Diaminoacridine hemisulfate is an acridine dye and also a DNA inserter. 3,6-Diaminoacridine hemisulfate is a potent broad-spectrum antibacterial agent. Its mechanism is to insert into bacterial DNA, interfering with replication and transcription, leading to bacterial lysis. 3,6-Diaminoacridine hemisulfate is a K_ir3.2 potassium channel blocker and can be used to study the neurological phenotype of Down syndrome. 3,6-Diaminoacridine hemisulfate can penetrate the stratum corneum of the skin and accumulate in the cell nucleus. Long-term exposure may induce skin cancer or other malignant tumors .

HY-D0918

YO-PRO-1

Fluorescent Dye

YO-PRO-1 is a non-cell-membrane-penetrating green fluorescent dye. YO-PRO-1 cannot penetrate normal cell membranes but can penetrate the membranes of apoptotic and necrotic cells. YO-PRO-1 has a high affinity for DNA. When it is not bound to DNA, it emits almost no fluorescence, and when it binds to DNA, it can emit green fluorescence (Ex/Em: 488/530±30 nM). YO-PRO-1 is often used together with Propidium Iodide (HY-D0815) to analyze and identify apoptotic and necrotic cells .

HY-DY1038

Acridine Orange hydrochloride (solution)

Fluorescent Dye

Acridine Orange hydrochloride (solution) is a cell-penetrable nucleic acid-selective fluorescent dye. Acridine Orange hydrochloride produces orange fluorescence when it binds to ssDNA or RNA, and green fluorescence when it binds to dsDNA (Ex: 488 nM; Em: green fluorescence at 530 nm, orange fluorescence at 640 nm) .
Solvent and Concentration: Sterile water: 10 mg/mL
The 1 mL volume is defined as the base specification. All larger sizes correspond to incremental volumes of this base.

HY-DY1009

CFDA-SE (solution)

Fluorescent Dye

CFDA-SE (solution) is a fluorescent dye that can penetrate the cell membrane. It can react with the free amine group in the cytoskeleton protein inside the cell, and finally form a protein complex with fluorescence. After entering the cell, CFDA-SE locates in the cell membrane, cytoplasm and nucleus, and the fluorescence staining is strongest in the nucleus . CFDA-SE dye can be uniformly inherited by the cells with cell division and proliferation, and its attenuation is proportional to the number of cell divisions. This phenomenon can be detected and analyzed by flow cytometry under the excitation light of 488 nm, and can be used to detect the proliferation of cells .
Solvent and concentration: DMSO: 5 mM

HY-D2208

SYTM Green 1 Publications Verification	Fluorescent Dye
SYTM Green is a cell impermeant DNA dye that fluoresces green by binding to dsDNA (Ex/Em=503/530 nm). SYTM Green can also be used to stain bacteria, including Gram-positive and Gram-negative bacteria. Note: SYTM Green cannot penetrate living cells, and this product is equivalent to (Ex/Em=488/530 nm) .

HY-DY1015

Dihydroethidium (solution)

Fluorescent Dye

Dihydroethidium (solution) , also known as DHE, is a peroxide indicator. Dihydroethidium penetrates cell membranes to form a fluorescent protein complex with blue fluoresces. After entering the cells, Dihydroethidium is mainly localized in the cell membrane, cytoplasm and nucleus, and the staining effect is the strongest in the nucleus. Dihydroethidium produces inherent blue fluorescence with a maximum excitation wavelength of 370 nm and a maximum emission wavelength of 420 nm; after dehydrogenation, Dihydroethidium combines with RNA or DNA to produce red fluorescence with a maximum excitation wavelength of 300 nm and a maximum emission wavelength of 610 nm. 535 nm can also be used as the excitation wavelength for actual observation .
Solvent and concentration: DMSO: 5 mM

HY-D1726

8RK59	Fluorescent Dye
8RK59, a Bodipy probe, is a potent UCHL1 (ubiquitin C-terminal hydrolase L1) inhibitor, with an IC₅₀ close to 1 μM. 8RK59 could penetrate and label living cells. BodipyFL-alkyne is coupled to the azide of 8RK64 (HY-148254) using copper(I)-mediated click chemistry, resulting in compound 8RK59 .

HY-D1346

610CP	Fluorescent Dye
610CP is a new type of actin labeling dye. It dissolves in organic solvents. In DMSO the 610CP excitation/emission wavelength is between 609 and 634 nm. 610CP is a fluorescent dye that penetrates living cells. Upon cell entry, 610CP binds to Bromo-des-methyl-Jasplakinolide Therefore, 610CP dye can be used to stain actin fluorescence images with low background and high resolution.

HY-D2983

ARHB	Fluorescent Dye
ARHB is a highly selective and sensitive NAT2 fluorescent probe suitable for real-time detection of NAT2 activity in various bacteria. ARHB can successfully penetrate the bacterial cells, and the fluorescence intensity is positively correlated with the expression level of NAT2. ARHB is used for high-throughput screening of natural inhibitors for tuberculosis .

HY-101879R

Acridine Orange hydrochloride (Standard)

Fluorescent Dye

Acridine Orange hydrochloride (Standard) is the analytical standard of Acridine Orange hydrochloride (HY-101879). This product is intended for research and analytical applications. Acridine Orange hydrochloride is a cell-penetrable nucleic acid-selective fluorescent dye. Acridine Orange hydrochloride produces orange fluorescence when it binds to ssDNA or RNA, and green fluorescence when it binds to dsDNA (Ex: 488 nM; Em: green fluorescence at 530 nm, orange fluorescence at 640 nm) .

HY-D3153

PbQ

Fluorescent Dye

PbQ is a tubulin inhibitor (with an IC₅₀ of 5 μM against goat tubulin) and a fluorescent probe for cuprous ions Cu (I). PbQ can penetrate the membrane of peripheral blood mononuclear cells, form a stable 1:1 complex with Cu ⁺ ions, and exhibits low toxicity and good biocompatibility toward macrophage cell lines. In addition, PbQ promotes tubulin degradation and disrupts the microtubule network in lung epithelial cells without affecting actin. PbQ also possesses genotoxicity by forming DNA base adducts, and it can activate caspase-3 and apoptosis-related genes, induce loss of mitochondrial membrane potential, and trigger cell apoptosis. PbQ can be used in studies related to chronic obstructive pulmonary disease .

Cat. No.	Product Name	Type

HY-Y0320C

Dimethyl sulfoxide

30+ Cited Publications

DMSO

Biochemical Assay Reagents

Dimethyl sulfoxide (DMSO) is an aprotic solvent that can dissolve water-insoluble therapeutic and toxic agents. Dimethyl sulfoxide (DMSO) has a strong affinity for water and has the ability to rapidly penetrate or enhance the penetration of other substances through biological membranes. Dimethyl sulfoxide also has potential free radical scavenging and anticholinesterase effects and may affect coagulation activity. Dimethyl sulfoxide also induces histamine release from mast cells but is thought to have low systemic toxicity .
Low endotoxin, can be used in various biochemical experiments such as drug dissolution.

HY-Y0320

Dimethyl sulfoxide, meets analytical specification of Ch.P.

345+ Cited Publications

DMSO, meets analytical specification of Ch.P.

Biochemical Assay Reagents

Dimethyl sulfoxide (DMSO), meets analytical specification of Ch.P. is an aprotic solvent that dissolves polar and non-polar compounds, including water-insoluble therapeutic and toxic agents. Dimethyl sulfoxide (DMSO) has a strong affinity for water and can rapidly penetrate or enhance the penetration of other substances into biological membranes. Dimethyl sulfoxide also has potential free radical scavenging and anticholinesterase effects and may affect coagulation activity. Dimethyl sulfoxide also induces histamine release from mast cells but is thought to have low systemic toxicity. Dimethyl sulfoxide also exhibits antifreeze and antibacterial properties .
MCE provides Dimethyl sulfoxide that complies with the inspection standards (Ch.P) of Part 4 of the Chinese Pharmacopoeia (2020 Edition). Amicrobic, low endotoxin, can be used in various biochemical experiments such as drug dissolution.

HY-Y0320GL

Dimethyl sulfoxide (GMP Like)

DMSO (GMP Like)

Biochemical Assay Reagents

Dimethyl sulfoxide (DMSO) (GMP Like) is the GMP Like class Dimethyl sulfoxide (HY-Y0320C). Dimethyl sulfoxide is an aprotic solvent that can dissolve water-insoluble therapeutic and toxic agents. Dimethyl sulfoxide has a strong affinity for water and has the ability to rapidly penetrate or enhance the penetration of other substances through biological membranes. Dimethyl sulfoxide also has potential free radical scavenging and anticholinesterase effects and may affect coagulation activity. Dimethyl sulfoxide also induces histamine release from mast cells but is thought to have low systemic toxicity .

HY-D0942

Acridine Orange zinc chloride salt 35+ Cited Publications Euchrysine 3RX	Biochemical Assay Reagents
Acridine Orange (Euchrysine 3RX) zinc chloride salt is a cell-penetrable nucleic acid-selective fluorescent dye. Acridine Orange zinc chloride salt produces orange fluorescence when it binds to ssDNA or RNA, and green fluorescence when it binds to dsDNA (Ex: 488 nM; Em: green fluorescence at 530 nm, orange fluorescence at 640 nm) .

HY-Y0320E

Dimethyl sulfoxide (suitable for HPLC)

Biochemical Assay Reagents

Dimethyl sulfoxide (suitable for HPLC) is an aprotic solvent that can dissolve water-insoluble therapeutic and toxic agents. Dimethyl sulfoxide (DMSO) has a strong affinity for water and has the ability to rapidly penetrate or enhance the penetration of other substances through biological membranes. Dimethyl sulfoxide also has potential free radical scavenging and anticholinesterase effects and may affect coagulation activity. Dimethyl sulfoxide also induces histamine release from mast cells but is thought to have low systemic toxicity. Dimethyl sulfoxide (suitable for HPLC) is suitable for HPLC .

HY-W250176

Polyethylene glycol trimethylnonyl ether

Biochemical Assay Reagents

Polyethylene glycol trimethylnonyl ether, is a nonionic surfactant commonly used in various industrial and research applications. It belongs to the family of polyethylene glycol (PEG) ethers with a hydrophilic head and lipophilic tail and is suitable for use in lotions, detergents and solubilizers. Polyethylene glycol trimethylnonyl ether is particularly useful in protein chemistry, where it is used to solubilize and stabilize proteins, such as membrane proteins, for structural analysis techniques. In addition, Polyethylene glycol trimethylnonyl ether has potential applications in drug delivery and other medical fields due to its ability to interact with and penetrate cell membranes.

HY-W134328B

Blue dextran (MW 10000)

Dextran blue (MW 10000)

Biochemical Assay Reagents

Blue dextran (Dextran blue) (MW 10000) is a 10 kDa osmotic dextran. Blue dextran (MW 10000) penetrates all sublayers of the pre-epithelial mucus gel layer in the rat distal colon and is taken up by the nuclei of surface cells in the rat distal colonic mucosa. Blue dextran (MW 10000) is not blocked by the pre-epithelial mucus gel layer of the rat distal colon, which acts as a diffusion barrier .

HY-W250171

Octaethylene glycol monohexadecyl ether

Polyoxyethylene (10) cetyl ether

Biochemical Assay Reagents

Octaethylene glycol monohexadecyl ether, is a nonionic surfactant commonly used in various industrial and research applications. Octaethylene glycol monohexadecyl ether belongs to the family of polyethylene glycol (PEG) ethers with a hydrophilic head and lipophilic tail, suitable for use in lotions, detergents and solubilizers. Octaethylene glycol monohexadecyl ether is particularly useful in the study of membrane proteins, where it is used to solubilize and stabilize proteins for structural analysis techniques. In addition, Octaethylene glycol monohexadecyl ether has the ability to interact with and penetrate cell membranes, so it has potential applications in drug delivery and other medical fields.

HY-W777429

Ceratamine B	Biochemical Assay Reagents
Ceratamine B is a fluorescent substrate with significant biological activity and can be used for cell imaging and biolabeling. Ceratamine B can effectively penetrate cell membranes, facilitating the study of cellular processes. Ceratamine B also shows broad application potential in compound screening and biosensor development.

HY-172283C

DSPE-PEG3400-BR2	Biochemical Assay Reagents
DSPE-PEG3400-BR2 is a PEG compound which composed of DSPE and a BR2. BR2 is a targeting peptide composed of 17 amino acids with the sequence RAGLQFPVGRLLRRLLR. It has the ability to assist cells to penetrate the membrane and can specifically target certain cells or tissues .

HY-172283

DSPE-PEG1000-BR2	Biochemical Assay Reagents
DSPE-PEG1000-BR2 is a PEG compound which composed of DSPE and a BR2. BR2 is a targeting peptide composed of 17 amino acids with the sequence RAGLQFPVGRLLRRLLR. It has the ability to assist cells to penetrate the membrane and can specifically target certain cells or tissues .

HY-172283B

DSPE-PEG5000-BR2	Biochemical Assay Reagents
DSPE-PEG5000-BR2 is a PEG compound which composed of DSPE and a BR2. BR2 is a targeting peptide composed of 17 amino acids with the sequence RAGLQFPVGRLLRRLLR. It has the ability to assist cells to penetrate the membrane and can specifically target certain cells or tissues .

HY-W250187

DDMAB

Biochemical Assay Reagents

DDMAB, or didodecyldimethylammonium bromide, is a cationic surfactant commonly used in a variety of industrial and research applications. It belongs to the family of quaternary ammonium compounds and has a positively charged head and a hydrophobic tail, which allows it to be used as a detergent, emulsifier and antimicrobial. Known for its ability to disrupt cell membranes, DDMAB is commonly used in microbiology to selectively isolate and identify bacteria. It is also used in nanotechnology to synthesize metal nanoparticles and other materials. In addition, DDMAB has the ability to interact with and penetrate cell membranes, which has potential applications in drug delivery, gene therapy, and other medical fields.

HY-W250178

Octaethylene glycol monodecyl ether

Biochemical Assay Reagents

Octaethylene glycol monodecyl ether, is a nonionic surfactant commonly used in various industrial and research applications. It belongs to the family of polyethylene glycol (PEG) ethers with a hydrophilic head and lipophilic tail and is suitable for use in lotions, detergents and solubilizers. Octaethylene glycol monodecyl ether is particularly useful in the study of membrane proteins, where it is used to solubilize and stabilize proteins for structural analysis techniques. In addition, Octaethylene glycol monodecyl ether has the ability to interact with and penetrate cell membranes, so it has potential applications in drug delivery and other medical fields.

HY-172283A

DSPE-PEG2000-BR2	Biochemical Assay Reagents
DSPE-PEG2000-BR2 is a PEG compound which composed of DSPE and a BR2. BR2 is a targeting peptide composed of 17 amino acids with the sequence RAGLQFPVGRLLRRLLR. It has the ability to assist cells to penetrate the membrane and can specifically target certain cells or tissues .

Cat. No.	Product Name	Target	Research Area

HY-P3400

LP17 3 Publications Verification LQVTDSGLYRCVIYHPP	Peptides	Neurological Disease
LP17 (LQVTDSGLYRCVIYHPP) is a BBB-penetrable triggering receptor expressed on myeloid cells (TREM-1) inhibitory peptide. LP17 substantially alleviates ischemia-induced infarction and neuronal injury. LP17 can get access into brain and block TREM-1 .

HY-P4073

ANG1005 GRN1005; Paclitaxel trevatide	Peptide-Drug Conjugates (PDCs) LDLR	Cancer
ANG1005 (Paclitaxel trevatide) is a brain-penetrating peptide-drug conjugate. ANG1005, a taxane derivative, consists of three paclitaxel (HY-B0015) molecules covalently linked to Angiopep-2, designed to cross the blood-brain and blood-cerebrospinal barriers and to penetrate malignant cells via low density lipoprotein receptor-related protein (LRP1) transport system .

HY-P10899

ETTAC-2	PROTACs TGF-beta/Smad	Endocrinology
ETTAC-2 is a LRG1 PROTAC degrader, degrading LRG1 via the ubiquitin-proteasome pathway with a DC₅₀ value of 8.38 μM. ETTAC-2 penetrates damaged renal cells to reduce the extracellular secretion of LRG1. ETTAC-2 effectively inhibits the TGF-β-Smad3 signaling pathway and diminishes the secretion of fibrosis-associated extracellular matrix proteins. ETTAC-2 degrades LRG1 within fibrotic kidneys and the efficacy in inhibiting the TGF-β-Smad3 pathway both in vitro and vivo. ETTAC-2 can be used for renal fibrosis research .

HY-P1116

PBP10 1 Publications Verification	Bacterial Reactive Oxygen Species (ROS) Interleukin Related	Infection Inflammation/Immunology
PBP10 is a decapeptide. PBP10 selectively binds to lipoteichoic acid (LTA), lipopolysaccharide (LPS) and phosphatidylinositol-4,5-bisphosphate (PIP₂). PBP10 penetrates cell membranes and possesses bactericidal, anti-inflammatory, cell motility-inhibiting and actin assembly-regulating activities. PBP10 is applicable to relevant research on bacterial infections, microbe-induced inflammation, skin and soft tissue infections, as well as sepsis .

HY-P10719

Pepinh-MYD	MyD88	Infection Inflammation/Immunology
Pepinh-MYD is a MyD88 inhibitor that contains a domain sequence from MyD88 TIR and a protein transduction sequence, enabling it to penetrate the cell membrane. Pepinh-MYD interferes with MyD88-mediated TLR signaling pathways, thereby inhibiting related immune responses. It holds potential for studying the role of MyD88 in viral infections .

HY-P5910

Azurin p28 peptide	MDM-2/p53 Apoptosis	Cancer
Azurin p28 peptide is a tumor-penetrated antitumor peptide. Azurin p28 peptide redues proteasomal degradation of p53 through formation of a p28: p53 complex. Azurin p28 peptide induces apoptosis or cell cycle arrest. Azurin p28 peptide inhibits p53-positive tumor growths. Azurin p28 peptide shows antiangiogenic effect by inhibiting phosphorylation of VEGFR-2, FAK and Akt .

HY-P5982

PTPσ Inhibitor, ISP	Phosphatase	Neurological Disease
PTPσ Inhibitor, ISP can bind to recombinant human PTPs and inhibits PTPσ signaling. PTPσ Inhibitor, ISP can penetrate the membrane and relieves the chondroitin sulfate proteoglycan (CSPG)-mediated axonal sprouting inhibition in spinal cord injury model. PTPσ Inhibitor, ISP enhances remyelination in LPC-induced demyelinated spinal cord. PTPσ Inhibitor, ISP also promotes oligodendrocyte progenitor cells (OPCs) migration, maturation, remyelination, and functional recovery in animal models of Multiple Sclerosis (MS) .

HY-P4119

Pep-1-Cysteamine	Biochemical Assay Reagents	Others
Pep-1-Cysteamine is an amphipathic chimeric cell-penetrating peptide. Pep-1-Cysteamine can penetrate biological membranes in an energy-independent manner without forming transmembrane pores, and efficiently deliver active proteins into cells, with its translocation dominated by electrostatic interactions and membrane perturbation .

HY-P1116A

PBP10 TFA 1 Publications Verification	Bacterial	Infection Inflammation/Immunology
PBP10 TFA is a decapeptide. PBP10 TFA selectively binds to lipoteichoic acid (LTA), lipopolysaccharide (LPS) and phosphatidylinositol-4,5-bisphosphate (PIP₂). PBP10 TFA penetrates cell membranes and possesses bactericidal, anti-inflammatory, cell motility-inhibiting and actin assembly-regulating activities. PBP10 TFA is applicable to relevant research on bacterial infections, microbe-induced inflammation, skin and soft tissue infections, as well as sepsis .

HY-P10514

Transportan 10	Small Interfering RNA (siRNA)	Others
Transportan 10 is a derivative of Transportan (HY-P1732) and is an amphiphilic cell penetrating peptide (CPP). Transportan 10 helps molecules penetrate cell membrane barriers by directly interacting with the lipid bilayer. Transportan 10 can be used in gene therapy or siRNA delivery vector research .

HY-P1421

Obestatin(human)	PERK GHSR Apoptosis	Metabolic Disease
Obestatin(human) is a 23-amino acid amidated peptide that regulates appetite and gastrointestinal motility via its interaction with GPR39. Obestatin(human) can be used for weight loss. Obestatin(human) cannot penetrate the cell membrane .

HY-P3400A

LP17 TFA 3 Publications Verification LQVTDSGLYRCVIYHPP TFA	Peptides	Neurological Disease
LP17 (LQVTDSGLYRCVIYHPP) TFA is a BBB-penetrable triggering receptor expressed on myeloid cells (TREM-1) inhibitory peptide. LP17 TFA substantially alleviates ischemia-induced infarction and neuronal injury. LP17 TFA can get access into brain and block TREM-1 .

HY-P10719A

Pepinh-MYD TFA	MyD88	Infection Inflammation/Immunology
Pepinh-MYD TFA is a MyD88 inhibitor that contains a domain sequence from MyD88 TIR and a protein transduction sequence, enabling it to penetrate the cell membrane. Pepinh-MYD TFA interferes with MyD88-mediated TLR signaling pathways, thereby inhibiting related immune responses. Pepinh-MYD TFA holds potential for studying the role of MyD88 in viral infections .

HY-P10560

M918	Biochemical Assay Reagents	Others
M918 is a cell-penetrating peptide. M918 is internalized by cells through endocytosis and can effectively penetrate a variety of cells in a non-toxic manner. M918 can be used in gene therapy and drug delivery system research .

HY-P4247

Hexaarginine	Amino Acid Derivatives	Others
Hexa-arginine, consisting of six arginines, is a polycationic peptide that can penetrate cells efficiently and is mainly used for the intracellular delivery of low-molecular-weight agents, biomolecules, and particles .

HY-P11224

RMI-L4	DNA/RNA Synthesis	Cancer
RMI-L4 is an efficient cyclic peptide inhibitor that can specifically disrupt the interaction between FANCM and RMI proteins with an IC₅₀ of 54 nM. RMI-L4 engages the FANCM-binding pocket of RMI1/2 with nanomolar affinity (K_D = 2.5 nM). RMI-L4 cannot penetrate the cell membrane and can be used to study the FANCM-RMI pathway targeting cancer with alternate lengthening of telomeres (ALT) .

HY-P10462

SAP15 Synthetic anti-inflammatory peptide 15	HDAC NF-κB	Inflammation/Immunology
SAP15 (Synthetic anti-inflammatory peptide 15) is a synthetic anti-inflammatory peptide consisting of 15 amino acids designed from human beta-defensin 3. SAP15 has the ability to penetrate cells and is able to induce downregulation of intracellular inflammation. SAP15 inhibits inflammation by inhibiting the phosphorylation of HDAC5 and thereby reducing the phosphorylation of NF-κB p65. SAP15 inhibits HDAC5 and NF-κB p65 phosphorylation in LPS (HY-D1056)-induced macrophages. SAP15 increases the expression of aggrecan and type II collagen and decreases the expression of osteocalcin in LPS-induced chondrocytes. SAP15 can be used in the study of inflammation regulation and anti-inflammatory therapy of biomaterials .

HY-P10782

Pt(IV)-M13	Peptide-Drug Conjugates (PDCs)	Cancer
Pt(IV)-M13 is a BBB-penetrable Platinum (IV) prodrug-perfluoroaryl macrocyclic peptide conjugate. Pt(IV)-M13 is cytotoxic to glioma stem cells and increases uptake of platinum in the brain. Pt(IV)-M13 can be used in the study of glioblastoma .

HY-P10356

T100-Mut	TRP Channel	Others
T100-Mut is a cell-permeable peptide whose N-terminus is conjugated with a myristoylated group to enable T100-Mut to penetrate and localize to the inner side of the plasma membrane, thus mimicking the topology of Tmem100-3Q. T100-Mut can alleviate TRPA1-mediated pain .

HY-P5910A

Azurin p28 peptide TFA	MDM-2/p53 Apoptosis	Cancer
Azurin p28 peptide TFA is a tumor-penetrated antitumor peptide. Azurin p28 peptide TFA redues proteasomal degradation of p53 through formation of a p28: p53 complex. Azurin p28 peptide TFA induces apoptosis or cell cycle arrest. Azurin p28 peptide TFA inhibits p53-positive tumor growths. Azurin p28 peptide TFA shows antiangiogenic effect by inhibiting phosphorylation of VEGFR-2, FAK and Akt .

HY-P10462A

SAP15 acetate Synthetic anti-inflammatory peptide 15 acetate	HDAC NF-κB	Inflammation/Immunology
SAP15 (Synthetic anti-inflammatory peptide 15) acetate is a synthetic anti-inflammatory peptide consisting of 15 amino acids designed from human beta-defensin 3. SAP15 acetate has the ability to penetrate cells and is able to induce downregulation of intracellular inflammation. SAP15 acetate inhibits inflammation by inhibiting the phosphorylation of HDAC5 and thereby reducing the phosphorylation of NF-κB p65. SAP15 acetate inhibits HDAC5 and NF-κB p65 phosphorylation in LPS (HY-D1056)-induced macrophages. SAP15 acetate increases the expression of aggrecan and type II collagen and decreases the expression of osteocalcin in LPS-induced chondrocytes. SAP15 acetate can be used in the study of inflammation regulation and anti-inflammatory therapy of biomaterials .

HY-P10562

BMV Gag-(7−25)	TMV	Others
BMV Gag-(7 25) is an arginine-rich peptide with cell-penetrating ability. BMV Gag-(7 25) can be used in drug delivery and gene therapy research .

HY-P10970

RT2	Bacterial	Infection
RT2 is a tryptophan-rich cationic amphipathic antibacterial peptide, with main targets including lipopolysaccharide (LPS) on the bacterial surface and intracellular DNA. RT2 binds to bacterial surface LPS, and interacts with cytoplasmic membrane phospholipids, enabling it to rapidly penetrate the bacterial cell membrane and enter the cell, and then bind to components such as DNA in the cytoplasmic membrane, thereby exerting antibacterial effects. RT2 is promising for research of acute and chronic infections caused by planktonic bacteria .

HY-P11231

β4-TAT FUS(364-369)-TAT	Peptides	Cancer
β₄-TAT is a kind of β-sheet peptide foldamer. β₄-TAT is composed of two parts: the β4 sequence (derived from the β-sheet fragment of the RRM domain of fused in sarcoma (FUS)) and the TAT sequence (a nuclear localization signal peptide that helps the entire peptide penetrate the nuclear membrane). β₄-TAT influences FUS aggregation by targeting its RNA recognition motifs (RRM). β4-TAT effectively induces FUS aggregation within cells, leading to the death of cancer cells. β₄-TAT can be used for the study of FUS .

HY-P10520

RWmix	Peptides	Others
RWmix is ??a synthetic cell-penetrating peptide. The secondary amphiphilic nature of RWmix promotes cellular uptake, mainly due to the alternating arrangement of arginine and tryptophan. The presence of tryptophan enhances the anchoring of the peptide to the cell membrane, thereby improving its ability to penetrate the cell membrane. RWmix can be used for gene therapy and siRNA delivery research .

Cat. No.	Product Name	Category	Target	Chemical Structure

HY-Y0836

Diethyl succinate 3 Publications Verification Diethyl Butanedioate	Structural Classification Natural Products other families Classification of Application Fields Metabolic Disease Plants Disease Research Fields Source Classification	Environmental Pollutants Biochemical Assay Reagents Reactive Oxygen Species (ROS)
Diethyl succinate (Diethyl Butanedioate) can be utilized at physiological pH, allowing it to penetrate biological membranes and integrate into the cells of tissue cultures, where it is metabolized via the tricarboxylic acid cycle. Diethyl succinate modulates the polarization and activation of microglial cells by reducing mitochondrial fission and the levels of reactive oxygen species (ROS), thereby exerting an inflammatory protective effect in primary microglial cells. Furthermore, Diethyl succinate is non-toxic and can be used in flavorings and seasonings .

HY-B0762

Acetyl-L-carnitine hydrochloride 2 Publications Verification O-Acetyl-L-carnitine hydrochloride; ALCAR hydrochloride	Alkaloids Structural Classification Other Alkaloids Endogenous metabolite Source Classification	Caspase Apoptosis
Acetyl-L-carnitine (O-Acetyl-L-carnitine; ALCAR) hydrochloride is an orally active mitochondrial energy metabolism regulator and neuroprotectant that can penetrate the blood-brain barrier. Acetyl-L-carnitine hydrochloride selectively enters cells and the brain through the organic cation transporter OCTN2. Acetyl-L-carnitine hydrochloride can participate in fatty acid β-oxidation, promote acetylcholine synthesis, regulate mitochondrial function and inhibit oxidative stress as an acetyl donor. Acetyl-L-carnitine hydrochloride exerts its activity by enhancing energy metabolism, protecting neurons and improving synaptic plasticity. Acetyl-L-carnitine hydrochloride is mainly used in the study of neurodegenerative diseases and metabolic disorder-related diseases such as neonatal hypoxic-ischemic brain damage, Alzheimer's disease, and depression .

HY-N1501

Beta-asarone 4 Publications Verification	Acorus tatarinowii Schott Simple Phenylpropanols Araceae Phenylpropanoids Plants Source Classification	α-synuclein
Beta-asarone is an orally active and BBB-penetrable anti-inflammatory agent and neuroprotective agent, which is the major ingredient of Acorus tatarinowii Schott. Beta-asarone can protect nerve cells from apoptosis and autophagy, inhibit expression of α-synuclein, as well as myocardial protection. Beta-asarone can be used in the study of neurological and cardiovascular diseases .

HY-113218

Acetyl-L-carnitine 2 Publications Verification O-Acetyl-L-carnitine; ALCAR	Natural Products Animals Source Classification	Caspase Apoptosis
Acetyl-L-carnitine (O-Acetyl-L-carnitine; ALCAR) is an orally active mitochondrial energy metabolism regulator and neuroprotectant that can penetrate the blood-brain barrier. Acetyl-L-carnitine selectively enters cells and the brain through the organic cation transporter OCTN2. Acetyl-L-carnitine can participate in fatty acid β-oxidation, promote acetylcholine synthesis, regulate mitochondrial function and inhibit oxidative stress as an acetyl donor. Acetyl-L-carnitine exerts its activity by enhancing energy metabolism, protecting neurons and improving synaptic plasticity. Acetyl-L-carnitine is mainly used in the study of neurodegenerative diseases and metabolic disorder-related diseases such as neonatal hypoxic-ischemic brain damage, Alzheimer's disease, and depression .

HY-N0059

D-Arabinose	Human Gut Microbiota Metabolites Microorganisms Classification of Application Fields Metabolic Disease Endogenous metabolite Disease Research Fields Saccharides Source Classification	Parasite Bacterial AMPK PPAR
D-Arabinose is is an orally active antidepressant and a growth inhibitor of C. elegans (IC₅₀ is 7.5 mM). D-Arabinose can penetrate the blood-brain barrier, selectively interfere with the metabolism of D-ribose and D-fructose, and inhibit the growth of nematodes. D-Arabinose can also inhibit the synthesis of cell biofilm and exert antibacterial activity. D-Arabinose activates the ACSS2-PPARγ/TFEB-CRTC1 axis through the lysosomal AXIN-LKB1-AMPK pathway, inducing CRTC1 transcription, exerts antidepressant-like activity. D-Arabinose is the ring-opened form of the aldopentose D-?Arabinose (HY-N7082) .

HY-N0307

Ciwujianoside B	Triterpenes Structural Classification Terpenoids Acanthopanax senticosus (Rupr. et Maxim.) Harms Plants Araliaceae Source Classification	Bcl-2 Family NF-κB DNA/RNA Synthesis Apoptosis
Ciwujianoside B is an orally active, blood-brain barrier penetrable radioprotective agent and memory enhancer. Ciwujianoside B reduces radiation-induced DNA damage, cell cycle arrest and apoptosis, downregulates NF-κB and the Bax/Bcl-2 ratio, and enhances the proliferative capacity of bone marrow cells. Ciwujianoside B enhances object recognition memory in normal mice and induces dendritic extension in primary cultured cortical neurons. Ciwujianoside B can be used in studies related to hematopoietic system radiation injury and memory enhancement .

HY-N7082

D-Arabinopyranose	Infection Microorganisms Classification of Application Fields Disease Research Fields Saccharides Monosaccharides Source Classification	Parasite Bacterial AMPK PPAR
D-Arabinopyranose is a rare aldehyde pentose, and its ring-opened form is D-arabinose (HY-N0059). D-arabinose is is an orally active antidepressant and a growth inhibitor of C. elegans (IC₅₀ is 7.5 mM). D-arabinose can penetrate the blood-brain barrier, selectively interfere with the metabolism of D-ribose and D-fructose, and inhibit the growth of nematodes. D-arabinose can also inhibit the synthesis of cell biofilm and exert antibacterial activity. D-arabinose activates the ACSS2-PPARγ/TFEB-CRTC1 axis through the lysosomal AXIN-LKB1-AMPK pathway, inducing CRTC1 transcription, exerts antidepressant-like activity. D-arabinose is the ring-opened form of the aldopentose D-?Arabinose (HY-N7082) .

HY-N8210

Homoeriodictyol	Flavonoids other families Classification of Application Fields Flavonones Other Diseases Phenols Polyphenols Plants Disease Research Fields Source Classification	Drug Metabolite Autophagy Apoptosis Reactive Oxygen Species (ROS) Keap1-Nrf2 MMP Caspase PARP MDM-2/p53
Homoeriodictyol is an orally active, bitter-tasting flavanone that can penetrate the blood-brain barrier. Homoeriodictyol enhances synaptic-related protein expression through NCOA4-mediated ferritin autophagy. Homoeriodictyol improves memory impairment in mice by inhibiting the NLRP3 inflammasome. Homoeriodictyol protects human endothelial cells from oxidative damage by activating Nrf2 and inhibiting mitochondrial dysfunction. Homoeriodictyol enhances ROS activity and induces apoptosis, exhibiting anticancer effects. Homoeriodictyol inhibits the survival and migration of androgen-resistant prostate cancer cells in vitro. Homoeriodictyol exerts antinociceptive activity in mice in vivo .

HY-N1501R

Beta-asarone (Standard)	Acorus tatarinowii Schott Structural Classification Simple Phenylpropanols Araceae Phenylpropanoids Plants Source Classification	α-synuclein Reference Standards
Beta-asarone (Standard) is the analytical standard of Beta-asarone. This product is intended for research and analytical applications. Beta-asarone is an orally active and BBB-penetrable anti-inflammatory agent and neuroprotective agent, which is the major ingredient of Acorus tatarinowii Schott. Beta-asarone can protect nerve cells from apoptosis and autophagy, inhibit expression of α-synuclein, as well as myocardial protection. Beta-asarone can be used in the study of neurological and cardiovascular diseases .

HY-N0059R

D-Arabinose (Standard)	Structural Classification Human Gut Microbiota Metabolites Microorganisms Endogenous metabolite Saccharides Source Classification	Reference Standards Parasite Bacterial AMPK PPAR
D-Arabinose (Standard) is the analytical standard of D-Arabinose. This product is intended for research and analytical applications. D-Arabinose is is an orally active antidepressant and a growth inhibitor of C. elegans (IC₅₀ is 7.5 mM). D-Arabinose can penetrate the blood-brain barrier, selectively interfere with the metabolism of D-ribose and D-fructose, and inhibit the growth of nematodes. D-Arabinose can also inhibit the synthesis of cell biofilm and exert antibacterial activity. D-Arabinose activates the ACSS2-PPARγ/TFEB-CRTC1 axis through the lysosomal AXIN-LKB1-AMPK pathway, inducing CRTC1 transcription, exerts antidepressant-like activity. D-Arabinose is the ring-opened form of the aldopentose D-?Arabinose (HY-N7082) .

HY-Y0836R

Diethyl succinate (Standard) Diethyl Butanedioate (Standard)	Structural Classification Natural Products Microorganisms other families Plants Source Classification	Biochemical Assay Reagents Reference Standards Reactive Oxygen Species (ROS)
Diethyl succinate (Standard) is the analytical standard of Diethyl succinate. This product is intended for research and analytical applications. Diethyl succinate (Diethyl Butanedioate) can be utilized at physiological pH, allowing it to penetrate biological membranes and integrate into the cells of tissue cultures, where it is metabolized via the tricarboxylic acid cycle. Diethyl succinate modulates the polarization and activation of microglial cells by reducing mitochondrial fission and the levels of reactive oxygen species (ROS), thereby exerting an inflammatory protective effect in primary microglial cells. Furthermore, Diethyl succinate is non-toxic and can be used in flavorings and seasonings .

HY-N0307R

Ciwujianoside B (Standard)	Triterpenes Structural Classification Terpenoids Acanthopanax senticosus (Rupr. et Maxim.) Harms Plants Araliaceae Source Classification	Reference Standards Bcl-2 Family NF-κB DNA/RNA Synthesis Apoptosis
Ciwujianoside B (Standard) is the analytical standard of Ciwujianoside B. This product is intended for research and analytical applications. Ciwujianoside B is an orally active, blood-brain barrier penetrable radioprotective agent and memory enhancer. Ciwujianoside B reduces radiation-induced DNA damage, cell cycle arrest and apoptosis, downregulates NF-κB and the Bax/Bcl-2 ratio, and enhances the proliferative capacity of bone marrow cells. Ciwujianoside B enhances object recognition memory in normal mice and induces dendritic extension in primary cultured cortical neurons. Ciwujianoside B can be used in studies related to hematopoietic system radiation injury and memory enhancement.

HY-N8210R

Homoeriodictyol (Standard)	Structural Classification Flavonoids other families Flavonones Phenols Polyphenols Plants Source Classification	Reference Standards Drug Metabolite Autophagy Apoptosis Reactive Oxygen Species (ROS) Keap1-Nrf2 MMP Caspase PARP MDM-2/p53
Homoeriodictyol (Standard) is the analytical standard of Homoeriodictyol (HY-N8210). This product is intended for research and analytical applications. Homoeriodictyol is an orally active, bitter-tasting flavanone that can penetrate the blood-brain barrier. Homoeriodictyol enhances synaptic-related protein expression through NCOA4-mediated ferritin autophagy. Homoeriodictyol improves memory impairment in mice by inhibiting the NLRP3 inflammasome. Homoeriodictyol protects human endothelial cells from oxidative damage by activating Nrf2 and inhibiting mitochondrial dysfunction. Homoeriodictyol enhances ROS activity and induces apoptosis, exhibiting anticancer effects. Homoeriodictyol inhibits the survival and migration of androgen-resistant prostate cancer cells in vitro. Homoeriodictyol exerts antinociceptive activity in mice in vivo .

HY-121618R

α-Thujone (Standard)	Structural Classification Other Monoterpenes Platycladus orientalis (Linn.) Franco Cupressaceae Terpenoids Plants Source Classification	GABA Receptor Reactive Oxygen Species (ROS) Parasite Apoptosis Autophagy Reference Standards
α-Thujone (Standard) is the analytical standard of α-Thujone. This product is intended for research and analytical applications. α-Thujone is a monoterpene isolated from Thuja occidentalis essential oil with potent anti-tumor activities. α-Thujone is a reversible modulator of the GABA type A receptor and the IC50 for α-Thujone is 21 μM in suppressing the GABA-induced currents. α-Thujone induces ROS accumulation-dependent cytotoxicity, also induces cell apoptosis and autophagy. α-Thujone has antinociceptive, insecticidal, and anthelmintic activity, and easily penetrates the blood-brain barrier .

HY-B0762R

Acetyl-L-carnitine hydrochloride (Standard) 2 Publications Verification O-Acetyl-L-carnitine hydrochloride (Standard); ALCAR hydrochloride (Standard)	Structural Classification Alkaloids Other Alkaloids Endogenous metabolite Source Classification	Endogenous Metabolite Caspase Reference Standards Apoptosis
Acetyl-L-carnitine hydrochloride (Standard) is the analytical standard of Acetyl-L-carnitine hydrochloride. This product is intended for research and analytical applications. Acetyl-L-carnitine (O-Acetyl-L-carnitine; ALCAR) hydrochloride is an orally active mitochondrial energy metabolism regulator and neuroprotectant that can penetrate the blood-brain barrier. Acetyl-L-carnitine hydrochloride selectively enters cells and the brain through the organic cation transporter OCTN2. Acetyl-L-carnitine hydrochloride can participate in fatty acid β-oxidation, promote acetylcholine synthesis, regulate mitochondrial function and inhibit oxidative stress as an acetyl donor. Acetyl-L-carnitine hydrochloride exerts its activity by enhancing energy metabolism, protecting neurons and improving synaptic plasticity. Acetyl-L-carnitine hydrochloride is mainly used in the study of neurodegenerative diseases and metabolic disorder-related diseases such as neonatal hypoxic-ischemic brain damage, Alzheimer's disease, and depression .

HY-180685

N-Acetyldemethylphosphinothricin tripeptide	Structural Classification Amino acids Endogenous metabolite Source Classification	Herbicide Antibiotic Bacterial
N-Acetyldemethylphosphinothricin tripeptide, a peptide antibiotic, is a compound with herbicidal activity. N-Acetyldemethylphosphinothricin tripeptide consists of the unusual amino acid phosphinothricin (PT) and two alanine residues. N-Acetyldemethylphosphinothricin tripeptide penetrates bacterial cells as a prodrug via peptide uptake systems with subsequent release of PT .

Cat. No.	Product Name	Chemical Structure

HY-19939S

VX-984 4 Publications Verification
VX-984 is an orally active, potent, selective and BBB-penetrated DNA-PK inhibitor. VX-984 efficiently inhibits NHEJ (non-homologous end joining) and increases DSBs (DNA double-strand breaks). VX-984 can be used for glioblastomas (GBM) and non-small cell lung cancer (NSCLC) research. VX-984 is a de novo deuterium .

HY-B0762S

Acetyl-L-carnitine-d3 hydrochloride

Acetyl-L-carnitine-d₃ (O-Acetyl-L-carnitine-d₃) hydrochloride is the deuterium labeled Acetyl-L-carnitine hydrochloride (HY-B0762). Acetyl-L-carnitine (O-Acetyl-L-carnitine; ALCAR) hydrochloride is an orally active mitochondrial energy metabolism regulator and neuroprotectant that can penetrate the blood-brain barrier. Acetyl-L-carnitine hydrochloride selectively enters cells and the brain through the organic cation transporter OCTN2. Acetyl-L-carnitine hydrochloride can participate in fatty acid β-oxidation, promote acetylcholine synthesis, regulate mitochondrial function and inhibit oxidative stress as an acetyl donor. Acetyl-L-carnitine hydrochloride exerts its activity by enhancing energy metabolism, protecting neurons and improving synaptic plasticity. Acetyl-L-carnitine hydrochloride is mainly used in the study of neurodegenerative diseases and metabolic disorder-related diseases such as neonatal hypoxic-ischemic brain damage, Alzheimer's disease, and depression .

HY-B0762S1

Acetyl-L-carnitine-d3-1 hydrochloride

Acetyl-L-carnitine-d₃-1 (O-Acetyl-L-carnitine-d₃-1) hydrochloride is the deuterium labeled Acetyl-L-carnitine hydrochloride (HY-B0762). Acetyl-L-carnitine (O-Acetyl-L-carnitine; ALCAR) hydrochloride is an orally active mitochondrial energy metabolism regulator and neuroprotectant that can penetrate the blood-brain barrier. Acetyl-L-carnitine hydrochloride selectively enters cells and the brain through the organic cation transporter OCTN2. Acetyl-L-carnitine hydrochloride can participate in fatty acid β-oxidation, promote acetylcholine synthesis, regulate mitochondrial function and inhibit oxidative stress as an acetyl donor. Acetyl-L-carnitine hydrochloride exerts its activity by enhancing energy metabolism, protecting neurons and improving synaptic plasticity. Acetyl-L-carnitine hydrochloride is mainly used in the study of neurodegenerative diseases and metabolic disorder-related diseases such as neonatal hypoxic-ischemic brain damage, Alzheimer's disease, and depression .

HY-12678S

Entrectinib-d4

Entrectinib-d4 (NMS-E628-d4; RXDX-101-d4) is the deuterium labeled Entrectinib (HY-12678). Entrectinib is an orally active, BBB-penetrated and centrally active inhibitor of TrkA/B/C, ROS1 and ALK, with IC₅₀ values of 1, 3, 5, 12 and 7 nM, respectively. Entrectinib induces apoptosis and cycle arrest in cancer cells, has antitumor activity, and attenuates bleomycin-induced lung fibrosis in mice .

HY-N0059S1

D-Arabinose-13C-1

D-Arabinose- ¹³C-1 is the ¹³C labeled D-Arabinose (HY-N0059). D-Arabinose is is an orally active antidepressant and a growth inhibitor of C. elegans (IC₅₀ is 7.5 mM). D-Arabinose can penetrate the blood-brain barrier, selectively interfere with the metabolism of D-ribose and D-fructose, and inhibit the growth of nematodes. D-Arabinose can also inhibit the synthesis of cell biofilm and exert antibacterial activity. D-Arabinose activates the ACSS2-PPARγ/TFEB-CRTC1 axis through the lysosomal AXIN-LKB1-AMPK pathway, inducing CRTC1 transcription, exerts antidepressant-like activity. D-Arabinose is the ring-opened form of the aldopentose D-?Arabinose (HY-N7082) .

HY-N0059S3

D-Arabinose-13C-3

D-Arabinose- ¹³C-3 is the ¹³C labeled D-Arabinose (HY-N0059). D-Arabinose is is an orally active antidepressant and a growth inhibitor of C. elegans (IC₅₀ is 7.5 mM). D-Arabinose can penetrate the blood-brain barrier, selectively interfere with the metabolism of D-ribose and D-fructose, and inhibit the growth of nematodes. D-Arabinose can also inhibit the synthesis of cell biofilm and exert antibacterial activity. D-Arabinose activates the ACSS2-PPARγ/TFEB-CRTC1 axis through the lysosomal AXIN-LKB1-AMPK pathway, inducing CRTC1 transcription, exerts antidepressant-like activity. D-Arabinose is the ring-opened form of the aldopentose D-?Arabinose (HY-N7082) .

HY-170905S

MAT2A-IN-22
MAT2A-IN-22 (Compound 29-1) is a BBB-penetrable and orally active MAT2A inhibitor with an IC₅₀ of 4 nM. MAT2A-IN-22 shows selectivity and inhibitory activity against MTAP-deficient cancer cell lines. MAT2A-IN-22 has anti-tumor effects .

HY-N0059S4

D-Arabinose-d2

D-Arabinose-d₂ is the deuterium labeled D-Arabinose (HY-N0059). D-Arabinose is is an orally active antidepressant and a growth inhibitor of C. elegans (IC₅₀ is 7.5 mM). D-Arabinose can penetrate the blood-brain barrier, selectively interfere with the metabolism of D-ribose and D-fructose, and inhibit the growth of nematodes. D-Arabinose can also inhibit the synthesis of cell biofilm and exert antibacterial activity. D-Arabinose activates the ACSS2-PPARγ/TFEB-CRTC1 axis through the lysosomal AXIN-LKB1-AMPK pathway, inducing CRTC1 transcription, exerts antidepressant-like activity. D-Arabinose is the ring-opened form of the aldopentose D-?Arabinose (HY-N7082) .

HY-N0059S

D-Arabinose-13C

D-Arabinose- ¹³C is the ¹³C labeled D-Arabinose (HY-N0059). D-Arabinose is is an orally active antidepressant and a growth inhibitor of C. elegans (IC₅₀ is 7.5 mM). D-Arabinose can penetrate the blood-brain barrier, selectively interfere with the metabolism of D-ribose and D-fructose, and inhibit the growth of nematodes. D-Arabinose can also inhibit the synthesis of cell biofilm and exert antibacterial activity. D-Arabinose activates the ACSS2-PPARγ/TFEB-CRTC1 axis through the lysosomal AXIN-LKB1-AMPK pathway, inducing CRTC1 transcription, exerts antidepressant-like activity. D-Arabinose is the ring-opened form of the aldopentose D-?Arabinose (HY-N7082) .

HY-N0059S6

D-Arabinose-d6

D-Arabinose-d₆ is the deuterium labeled D-Arabinose (HY-N0059). D-Arabinose is is an orally active antidepressant and a growth inhibitor of C. elegans (IC₅₀ is 7.5 mM). D-Arabinose can penetrate the blood-brain barrier, selectively interfere with the metabolism of D-ribose and D-fructose, and inhibit the growth of nematodes. D-Arabinose can also inhibit the synthesis of cell biofilm and exert antibacterial activity. D-Arabinose activates the ACSS2-PPARγ/TFEB-CRTC1 axis through the lysosomal AXIN-LKB1-AMPK pathway, inducing CRTC1 transcription, exerts antidepressant-like activity. D-Arabinose is the ring-opened form of the aldopentose D-?Arabinose (HY-N7082) .

HY-N0059S5

D-Arabinose-d5

D-Arabinose-d₅ is the deuterium labeled D-Arabinose (HY-N0059). D-Arabinose is is an orally active antidepressant and a growth inhibitor of C. elegans (IC₅₀ is 7.5 mM). D-Arabinose can penetrate the blood-brain barrier, selectively interfere with the metabolism of D-ribose and D-fructose, and inhibit the growth of nematodes. D-Arabinose can also inhibit the synthesis of cell biofilm and exert antibacterial activity. D-Arabinose activates the ACSS2-PPARγ/TFEB-CRTC1 axis through the lysosomal AXIN-LKB1-AMPK pathway, inducing CRTC1 transcription, exerts antidepressant-like activity. D-Arabinose is the ring-opened form of the aldopentose D-?Arabinose (HY-N7082) .

HY-N0059S2

D-arabinose-13C-2

D-Arabinose- ¹³C-2 is the ¹³C labeled D-Arabinose (HY-N0059). D-Arabinose is is an orally active antidepressant and a growth inhibitor of C. elegans (IC₅₀ is 7.5 mM). D-Arabinose can penetrate the blood-brain barrier, selectively interfere with the metabolism of D-ribose and D-fructose, and inhibit the growth of nematodes. D-Arabinose can also inhibit the synthesis of cell biofilm and exert antibacterial activity. D-Arabinose activates the ACSS2-PPARγ/TFEB-CRTC1 axis through the lysosomal AXIN-LKB1-AMPK pathway, inducing CRTC1 transcription, exerts antidepressant-like activity. D-Arabinose is the ring-opened form of the aldopentose D-?Arabinose (HY-N7082) .

HY-W765177

Acetyl-L-carnitine hydrochloride-13C3

Acetyl-L-carnitine hydrochloride- ¹³C₃ (O-Acetyl-L-carnitine hydrochloride- ¹³C₃) is the ¹³C-labeled Acetyl-L-carnitine hydrochloride (HY-B0762). Acetyl-L-carnitine (O-Acetyl-L-carnitine; ALCAR) hydrochloride is an orally active mitochondrial energy metabolism regulator and neuroprotectant that can penetrate the blood-brain barrier. Acetyl-L-carnitine hydrochloride selectively enters cells and the brain through the organic cation transporter OCTN2. Acetyl-L-carnitine hydrochloride can participate in fatty acid β-oxidation, promote acetylcholine synthesis, regulate mitochondrial function and inhibit oxidative stress as an acetyl donor. Acetyl-L-carnitine hydrochloride exerts its activity by enhancing energy metabolism, protecting neurons and improving synaptic plasticity. Acetyl-L-carnitine hydrochloride is mainly used in the study of neurodegenerative diseases and metabolic disorder-related diseases such as neonatal hypoxic-ischemic brain damage, Alzheimer's disease, and depression .

HY-N7082S

D-Arabinopyranose-13C5

D-Arabinopyranos- ¹³C₅ is ¹³C labeled D-Arabinopyranos (HY-N7082). D-Arabinopyranose is a rare aldehyde pentose, and its ring-opened form is D-arabinose (HY-N0059). D-arabinose is is an orally active antidepressant and a growth inhibitor of C. elegans (IC₅₀ is 7.5 mM). D-arabinose can penetrate the blood-brain barrier, selectively interfere with the metabolism of D-ribose and D-fructose, and inhibit the growth of nematodes. D-arabinose can also inhibit the synthesis of cell biofilm and exert antibacterial activity. D-arabinose activates the ACSS2-PPARγ/TFEB-CRTC1 axis through the lysosomal AXIN-LKB1-AMPK pathway, inducing CRTC1 transcription, exerts antidepressant-like activity. D-arabinose is the ring-opened form of the aldopentose D-?Arabinose (HY-N7082) .

Cat. No.	Product Name		Classification

HY-146691

hMAO-B-IN-2		Alkynes
hMAO-B-IN-2 (compound 6j) is an orally active, potent, selective and BBB penetrated and competitive reversible hMAO-B inhibitor, with an IC₅₀ of 4 nM. hMAO-B-IN-2 shows low toxicity and good neuroprotective effects in SH-SY5Y cell. hMAO-B-IN-2 can be used for alzheimer’s disease research . hMAO-B-IN-2 is a click chemistry reagent, itcontains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.

HY-146314

MAO-B-IN-9		Alkynes
MAO-B-IN-9 (compound 16) is a potent, selective, BBB-penetrated, irreversible and time-dependent MAO-B (monoamine oxidase B) inhibitor, with an IC₅₀ of 0.18 μM. MAO-B-IN-9 prevents Aβ_1-42-induced neuronal cell death. MAO-B-IN-9 shows neuroprotective effects, which may be the result of its Aβ_1-42 anti-aggregation effects . MAO-B-IN-9 is a click chemistry reagent, itcontains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.

Cat. No.	Product Name		Classification

HY-Y0320

Dimethyl sulfoxide, meets analytical specification of Ch.P. 345+ Cited Publications DMSO, meets analytical specification of Ch.P.		Solvents
Dimethyl sulfoxide (DMSO), meets analytical specification of Ch.P. is an aprotic solvent that dissolves polar and non-polar compounds, including water-insoluble therapeutic and toxic agents. Dimethyl sulfoxide (DMSO) has a strong affinity for water and can rapidly penetrate or enhance the penetration of other substances into biological membranes. Dimethyl sulfoxide also has potential free radical scavenging and anticholinesterase effects and may affect coagulation activity. Dimethyl sulfoxide also induces histamine release from mast cells but is thought to have low systemic toxicity. Dimethyl sulfoxide also exhibits antifreeze and antibacterial properties . MCE provides Dimethyl sulfoxide that complies with the inspection standards (Ch.P) of Part 4 of the Chinese Pharmacopoeia (2020 Edition). Amicrobic, low endotoxin, can be used in various biochemical experiments such as drug dissolution.

HY-B0762

Acetyl-L-carnitine hydrochloride 2 Publications Verification O-Acetyl-L-carnitine hydrochloride; ALCAR hydrochloride		Cationic Lipids
Acetyl-L-carnitine (O-Acetyl-L-carnitine; ALCAR) hydrochloride is an orally active mitochondrial energy metabolism regulator and neuroprotectant that can penetrate the blood-brain barrier. Acetyl-L-carnitine hydrochloride selectively enters cells and the brain through the organic cation transporter OCTN2. Acetyl-L-carnitine hydrochloride can participate in fatty acid β-oxidation, promote acetylcholine synthesis, regulate mitochondrial function and inhibit oxidative stress as an acetyl donor. Acetyl-L-carnitine hydrochloride exerts its activity by enhancing energy metabolism, protecting neurons and improving synaptic plasticity. Acetyl-L-carnitine hydrochloride is mainly used in the study of neurodegenerative diseases and metabolic disorder-related diseases such as neonatal hypoxic-ischemic brain damage, Alzheimer's disease, and depression .

HY-Y0683A

Petrolatum (white)		Bases
Petrolatum (white) is mainly composed of hydrocarbons, possesses strong water resistance and moisturizing properties, and is commonly used as a pharmaceutical excipient. Petrolatum (white) penetrates into stratum corneum cells, improves skin barrier function, repairs epidermal structure, and reduces transepidermal water loss and the risk of skin damage. Petrolatum (white) induces the expression of antimicrobial peptides, innate immune genes, filaggrin and loricrin. Petrolatum (white) is used in research on atopic dermatitis and post-operative skin infections .

HY-172283

DSPE-PEG1000-BR2		Pegylated Lipids
DSPE-PEG1000-BR2 is a PEG compound which composed of DSPE and a BR2. BR2 is a targeting peptide composed of 17 amino acids with the sequence RAGLQFPVGRLLRRLLR. It has the ability to assist cells to penetrate the membrane and can specifically target certain cells or tissues .

HY-172283B

DSPE-PEG5000-BR2		Pegylated Lipids
DSPE-PEG5000-BR2 is a PEG compound which composed of DSPE and a BR2. BR2 is a targeting peptide composed of 17 amino acids with the sequence RAGLQFPVGRLLRRLLR. It has the ability to assist cells to penetrate the membrane and can specifically target certain cells or tissues .

HY-Y0683B

Petrolatum (yellow)		Bases
Petrolatum (yellow) is mainly composed of hydrocarbons, possesses strong water resistance and moisturizing properties, and is commonly used as a pharmaceutical excipient. Petrolatum (yellow) penetrates into stratum corneum cells, improves skin barrier function, repairs epidermal structure, and reduces transepidermal water loss and the risk of skin damage. Petrolatum (yellow) induces the expression of antimicrobial peptides, innate immune genes, filaggrin and loricrin. Petrolatum (yellow) is used in research on atopic dermatitis and post-operative skin infections .

HY-172283A

DSPE-PEG2000-BR2		Pegylated Lipids
DSPE-PEG2000-BR2 is a PEG compound which composed of DSPE and a BR2. BR2 is a targeting peptide composed of 17 amino acids with the sequence RAGLQFPVGRLLRRLLR. It has the ability to assist cells to penetrate the membrane and can specifically target certain cells or tissues .

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