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Results for "

immune agonist

" in MedChemExpress (MCE) Product Catalog:

By Targets:	5-HT Receptor (4) ADC Payload (1) Adenosine Receptor (1) Adrenergic Receptor (3) Akt (13) Amino Acid Derivatives (5) Amyloid-β (2) Antibody-Drug Conjugates (ADCs) (2) Apoptosis (34) Arrestin (1) Aryl Hydrocarbon Receptor (3) Autophagy (10) Bacterial (14) Bcl-2 Family (3) Biochemical Assay Reagents (1) Cannabinoid Receptor (3) CD19 (1) CD28 (3) CD47 (2) CDK (2) Chemerin Receptor (2) CXCR (1) Cyclic GMP-AMP Synthase (1) Cyclin G-associated Kinase (GAK) (1) Cytochrome P450 (1) DNA/RNA Synthesis (1) Dopamine Receptor (1) Drug Derivative (1) Drug Metabolite (4) Drug-Linker Conjugates for ADC (4) EGFR (4) Endogenous Metabolite (22) Environmental Pollutants (1) ERK (7) Formyl Peptide Receptor (FPR) (4) G protein-coupled Bile Acid Receptor 1 (5) Glucocorticoid Receptor (1) GPR35 (1) GPR84 (2) HBV (5) HCV (3) Histamine Receptor (9) HSP (3) HSV (10) IFNAR (6) iGluR (5) IKK (2) Influenza Virus (2) Insecticide (3) Integrin (1) Interleukin Related (23) Isotope-Labeled Compounds (13) JNK (1) Liposome (1) LPL Receptor (4) LXR (2) MAP3K (2) MAPKAPK2 (MK2) (1) MEK (2) Melanocortin Receptor (1) MHC (2) Mineralocorticoid Receptor (1) Mitosis (1) MyD88 (3) nAChR (5) NF-κB (13) NO Synthase (6) NOD-like Receptor (NLR) (2) Opioid Receptor (2) P2Y Receptor (5) p38 MAPK (14) PD-1/PD-L1 (1) PERK (2) PI3K (2) PKC (2) PKD (3) PROTACs (1) Reactive Oxygen Species (ROS) (13) Reference Standards (16) RIG-I-like receptor (RLR) (4) ROR (9) SARS-CoV (15) Sigma Receptor (1) Sirtuin (1) STAT (2) STING (24) Thrombopoietin Receptor (10) TNF Receptor (18) Toll-like Receptor (TLR) (82) Transmembrane Glycoprotein (2) VD/VDR (2) VISTA (1)
By Research Areas:	Cancer (109) Cardiovascular Disease (17) Endocrinology (10) Infection (52) Inflammation/Immunology (159) Metabolic Disease (18) Neurological Disease (34)
Click Chemistry:	Azide (2) Alkynes (1)
Oligonucleotides:	CpG ODNs (13) Cationic Lipids (1) Adjuvant (4) Antisense Oligonucleotides (2)

215

Inhibitors & Agonists

Fluorescent Dyes

Biochemical Assay Reagents

Peptides

Inhibitory Antibodies

Natural
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Isotope-Labeled Compounds

Click Chemistry

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GMP Molecules

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-B0180

Imiquimod 55+ Cited Publications R 837	Toll-like Receptor (TLR) Autophagy SARS-CoV HSV	Infection Inflammation/Immunology Cancer
Imiquimod (R 837), an immune response modifier, is a selective toll like receptor 7 (TLR7) agonist. Imiquimod exhibits antiviral and antitumor effects in vivo. Imiquimod can be used for the research of external genital, perianal warts, cancer and COVID-19 .

HY-B0180A

Imiquimod hydrochloride 55+ Cited Publications R 837 hydrochloride	Toll-like Receptor (TLR) Autophagy SARS-CoV HSV	Infection Neurological Disease Inflammation/Immunology Cancer
Imiquimod hydrochloride (R 837 hydrochloride), an immune response modifier, is a selective toll like receptor 7 (TLR7) agonist. Imiquimod hydrochloride exhibits antiviral and antitumor effects in vivo. Imiquimod hydrochloride can be used for the research of external genital, perianal warts, cancer and COVID-19 .

HY-113414

Deoxycorticosterone 5 Publications Verification	Endogenous Metabolite Mineralocorticoid Receptor	Others Inflammation/Immunology
Deoxycorticosterone is a steroid hormone produced by the adrenal gland that possesses mineralocorticoid activity and acts as an aldosterone precursor. Deoxycorticosterone is an agonist for O. mykiss mineralocorticoid receptor (rtMR) transcription with EC₅₀ of 0.16 nM . Deoxycorticosterone could acts as an immune stimulator in fish .

HY-123942

Diprovocim 10+ Cited Publications	Toll-like Receptor (TLR) TNF Receptor p38 MAPK NF-κB	Inflammation/Immunology Cancer
Diprovocim is a potent TLR1/TLR2 agonist. Diprovocim elicits full agonist activity in human THP-1 cells (EC₅₀=110 pM). Diprovocim stimulates the release of TNF-α from mouse macrophages (EC₅₀=1.3 nM). Diprovocim activates downstream MAPK and NF-κB signaling pathway. Diprovocim displays strong adjuvant activity in mice, particularly abetting cellular immune responses .

HY-148068

STING agonist-20	STING	Inflammation/Immunology Cancer
STING agonist-20 (compound 95) is a potent STING agonist used in the synthesis of XMT-2056. STING agonist-20 can be used as a vaccine adjuvant in the study of cancer and other inflammatory, immune diseases .

HY-P1120

WKYMVm WKYMVm-amide; W-Peptide	Formyl Peptide Receptor (FPR) PERK Apoptosis	Neurological Disease Metabolic Disease Inflammation/Immunology Cancer
WKYMVm is a selective formylpeptide receptor 2 (FPR2) agonist. WKYMVm has a powerful anti-inflammatory effect that can reduce lung injury and spinal cord injury. WKYMVm ameliorates obesity by regulating lipid metabolism and leptin signaling. WKYMVm is involved in the regulation of immune cells by activating FPRs. WKYMVm can promote the chemotactic migration of immune cells and inhibit the apoptosis of phagocytes. In addition, WKYMVm may play a favorable or unfavorable role in tumors, depending on the type of tumor .

HY-148029

Dazostinag disodium TAK-676	STING	Cancer
Dazostinag disodium (TAK-676) is an agonist of STING, triggering the activation of STING signaling pathway and type I interferons. Dazostinag disodium is also a modulator of immune system, resulting complete regressions and durable memory T-cell immunity. Dazostinag disodium promotes durable IFN-dependent antitumor immunity .

HY-111498A

RGX-104 3 Publications Verification Abequolixron	LXR	Inflammation/Immunology Cancer
RGX-104 is an orally bioavailable and potent liver-X nuclear hormone receptor (LXR) agonist that modulates innate immunity via transcriptional activation of the ApoE gene.

HY-143712

Allolithocholic acid 1 Publications Verification	Drug Metabolite G protein-coupled Bile Acid Receptor 1 ROR	Metabolic Disease Inflammation/Immunology Cancer
Allolithocholic acid is an orally active metabolite of Lithocholic acid (HY-B0172). Allolithocholic acid is a dual GPBAR1 agonist (EC₅₀ = 2.7 μM) and RORγt inverse agonist (IC₅₀ = 3.4 μM). Allolithocholic acid modulates immune and metabolic pathways, regulates immune cell polarization, prevents M1 macrophage and Th17 CD4 cell polarization. Allolithocholic acid improves insulin sensitivity, reduces liver lipid accumulation, reverses liver immunological, inflammatory and metabolic signaling dysregulation, restores bile acid homeostasis, adipose tissue histopathology/function, and intestinal microbiota composition, modulates intestinal immunity. Allolithocholic acid can be used for the researches of cancer, inflammayion, immunology and metabolic disease .

HY-147295

Odetiglucan BTH 1677; Imprime PGG	Toll-like Receptor (TLR)	Inflammation/Immunology Cancer
Odetiglucan is a novel β-glucan that is a potent immunostimulant and a Dectin-1 (CLEC7A) agonist. Odetiglucan activates innate immune effector cells and triggers a coordinated anti-cancer immune response .

HY-164919

Calotatug ginistinag XMT-2056	Antibody-Drug Conjugates (ADCs) EGFR STING	Inflammation/Immunology Cancer
Calotatug ginistinag (XMT-2056) is an antibody-drug conjugate targeting HER2, with an effective payload connected via a linker (LP, HY-148067) to a STING agonist (STING agonist-20, HY-148068), and has potential immune activation and anticancer activity .

HY-P1439

RS 09 Maximum Cited Publications 18 Publications Verification	Toll-like Receptor (TLR) NF-κB	Inflammation/Immunology
RS 09 is an LPS (HY-D1056) peptide mimic and TLR4 agonist. RS 09 can bind to TLR-4 and activate NF-κB. RS 09 can function as an adjuvant in vivo, enhancing the antigen-specific immune response .

HY-P990685

Romiplostim	Cyclin G-associated Kinase (GAK)	Cardiovascular Disease
Romiplostim is an Fc-peptide fusion protein mimetic of TPO (thrombopoietin protein) and also a c-Mpl agonist. Romiplostim binds to c-Mpl, stimulates megakaryocyte-mediated thrombopoiesis, and activates the same downstream signaling pathways as endogenous TPO. Romiplostim is applicable to research related to hematopoietic acute radiation syndrome and chronic immune thrombocytopenia .

HY-111498

RGX-104 hydrochloride 3 Publications Verification Abequolixron hydrochloride	LXR	Inflammation/Immunology Cancer
RGX-104 hydrochloride is a small-molecule LXR agonist that modulates innate immunity via transcriptional activation of the ApoE gene.

HY-111358

TLR7 agonist 1	Toll-like Receptor (TLR)	Inflammation/Immunology
TLR7 agonist 1 is a selective TLR7 agonist with an LEC value of 90 nM. TLR7 agonist 1 activates downstream immune regulation and shows no activity against TLR8. TLR7 agonist 1 induces endogenous IFN-α production in mice .

HY-152955

STING agonist-22 1 Publications Verification	STING	Infection Inflammation/Immunology
STING agonist-22 (CF501) is a potent non-nucleotide STING agonist. STING agonist-22 is a adjuvant by activating STING to induce the type I interferon (IFN-I) response and proinflammatory cytokine production. STING agonist-22 can be used as an adjuvant to boost the original protein vaccine, producing potent, broad, and long-term immune protection. STING agonist-22 can be used for SARS-CoV-2 variants and sarbecovirus diseases research .

HY-117295A

7-Fluorotryptamine hydrochloride	Arrestin	Inflammation/Immunology Cancer
7-Fluorotryptamine hydrochloride is a potent agonist of GPRC5A. 7-Fluorotryptamine hydrochloride induces GPRC5A-mediated β-arrestin recruitment. 7-Fluorotryptamine hydrochloride can be used for research of immune and cancer signaling .

HY-104037

Cintirorgon 5+ Cited Publications LYC-55716	ROR	Cancer
Cintirorgon (LYC-55716) is a first-in-class, selective and orally bioavailable RORγ agonist. Cintirorgon (LYC-55716) modulates gene expression of RORγ expressing T lymphocyte immune cells, resulting in enhanced effector function, as well as decreased immunosuppression, resulting in decreased tumor growth, and improved survival .

HY-177338

STING agonist-45	STING Cyclic GMP-AMP Synthase IFNAR TNF Receptor Interleukin Related	Inflammation/Immunology Cancer
STING agonist-45 is a selective STING agonist (EC₅₀ = 0.28 μM). STING agonist-45 activates the innate immune response through the cGAS-STING pathway, upregulating key markers such as p-TBK1 and IRF3. STING agonist-45 exhibits robust STING activation in human peripheral blood mononuclear cells (PBMCs), inducing the production of type I interferons (such as IFN-β) and downstream cytokines (such as TNF-α and IL-6). STING agonist-45 enhances anti-tumor immunity, inhibits tumor growth, and increases CD8 ⁺ T cell infiltration in mouse models. STING agonist-45 is promising for the study of STING-related diseases .

HY-152121

Glucocorticoid receptor agonist-1 phosphate Ala-Ala-Mal	Glucocorticoid Receptor Drug-Linker Conjugates for ADC	Infection Inflammation/Immunology
Glucocorticoid receptor agonist-1 phosphate Ala-Ala-Mal is a glucocorticoid receptor agonist. Glucocorticoid receptor agonist-1 phosphate Ala-Ala-Mal can be used in anti-CD40 antibody agent conjugate (ADC). Glucocorticoid receptor agonist-1 phosphate Ala-Ala-Mal can be used for the research of inflammation and immune regulation .

HY-150726

ODN 1668 1 Publications Verification	Toll-like Receptor (TLR) Bacterial	Infection Neurological Disease Inflammation/Immunology
ODN 1668, a class B CpG ODN (oligodeoxynucleotide), is a TLR-9 agonist. ODN 1668 has strong immune regulatory properties, can enhance the level of antibody IgG2 subtype, promote the immune response of T cells and B cells, and can be used in the study of vaccine adjuvants. In addition, CpG ODN 1668 induces an antimicrobial immune response via a CaTLR9 dependent pathway in groupers. Sequence: 5'-tccatgacgttcctgatgct-3’ .

HY-150726C

ODN 1668 sodium 1 Publications Verification	Toll-like Receptor (TLR) Bacterial	Infection Neurological Disease Inflammation/Immunology
ODN 1668 sodium, a class B CpG ODN (oligodeoxynucleotide), is a TLR-9 agonist. ODN 1668 sodium has strong immune regulatory properties, can enhance the level of antibody IgG2 subtype, promote the immune response of T cells and B cells, and can be used in the study of vaccine adjuvants. In addition, CpG ODN 1668 sodium induces an antimicrobial immune response via a CaTLR9 dependent pathway in groupers. Sequence: 5'-tccatgacgttcctgatgct-3’ .

HY-111582

BBIQ	Toll-like Receptor (TLR)	Inflammation/Immunology
BBIQ is a imidazoquinoline compound and a potent and selectively toll-like receptor 7 (TLR7) agonist with an EC₅₀ of 59.1 nM for human TLR7. BBIQ is a powerful vaccine adjuvant that enhances innate immune responses .

HY-100176

PF-4878691 3M-852A	Toll-like Receptor (TLR) Apoptosis TNF Receptor HCV Interleukin Related	Infection Inflammation/Immunology Cancer
PF-4878691 (3M-852A) is an orally active TLR7 agonist. PF-4878691 has the innate immune response activity, antiviral efficacy against HCV, and can be used for the research of cancer .

HY-B0180B

Imiquimod maleate 55+ Cited Publications	Toll-like Receptor (TLR) Autophagy SARS-CoV HSV	Infection Neurological Disease Inflammation/Immunology Cancer
Imiquimod maleate (R 837 maleate), an immune response modifier, is a selective toll like receptor 7 (TLR7) agonist. Imiquimod maleate exhibits antiviral and antitumor effects in vivo. Imiquimod maleate can be used for the research of external genital, perianal warts, cancer and COVID-19 .

HY-P99057

Varlilumab CDX-1127	TNF Receptor Transmembrane Glycoprotein	Inflammation/Immunology Cancer
Varlilumab (CDX-1127) is an agonist anti-CD27 monoclonal antibody. Varlilumab can promote T cell expansion and activate the immune response. Varlilumab has anti-tumor activity and can be used in the research of hematological malignancies and solid tumors .

HY-113008A

cis-Urocanic acid (Z)-Urocanic acid; cis-UCA	5-HT Receptor	Inflammation/Immunology
cis-Urocanic acid is a 5-HT2A receptor agonist. cis-Urocanic acid binds to 5-HT receptor with relatively high affinity (K_d=4.6 nM). cis-Urocanic acid is an immune modulator that induces immunosuppression by binding to the 5-HT2A receptor .

HY-148338

TLR8 agonist 5	Toll-like Receptor (TLR)	Inflammation/Immunology
TLR8 agonist 5 is a potent TLR8 agonist with an EC₅₀ value of 20 nM for HEK-Blue hTLR8. TLR8 agonist 5 activates the immune response .

HY-135905

CL264	Toll-like Receptor (TLR)	Inflammation/Immunology
CL264 is a TLR7-specific agonist for innate immune signals research .

HY-P1439A

RS 09 TFA Maximum Cited Publications 18 Publications Verification	Toll-like Receptor (TLR) NF-κB	Inflammation/Immunology
RS 09 TFA is an LPS (HY-D1056) peptide mimic and TLR4 agonist. RS 09 TFA can bind to TLR-4 and activate NF-κB. RS 09 TFA can function as an adjuvant in vivo, enhancing the antigen-specific immune response .

HY-P99812

Ragifilimab 1 Publications Verification INCAGN-1876	TNF Receptor	Inflammation/Immunology Cancer
Ragifilimab (INCAGN-1876) is an agonist monoclonal antibody targeting the glucocorticoid-induced TNFR-related protein (GITR). Ragifilimab binds to and activates GITR on T cells, which stimulates the immune system to enhance its anti-tumor activity. Ragifilimab can be used for advanced or metastatic solid tumors research .

HY-156693A

MTvkPABC-P5 TFA	Toll-like Receptor (TLR)	Inflammation/Immunology
MTvkPABC-P5d TFA, a TLR7 agonist, is an immune stimulant. MTvkPABC-P5d TFA can be used for synthesis of immune-stimulating antibody conjugates (ISACs) .

HY-159114

Whole Glucan Particles	Biochemical Assay Reagents	Inflammation/Immunology
Whole Glucan Particles is a Dectin-1a agonist. Whole Glucan Particles activates the innate immune system to improve the function of macrophages, monocytes and other immune cells .

HY-148198

S1P5 receptor agonist-1	LPL Receptor	Neurological Disease Inflammation/Immunology
S1P5 receptor agonist-1 (Example 6) is an effective and selective S1P5 receptor (S1P5 receptor) agonist. The EC50 values for S1P5 and S1P1 receptors are 20 nM and > 3 μM, respectively. S1P5 receptor agonist-1 can be used in studies on neuroprotection and immune regulation .

HY-123291

SM-276001	Toll-like Receptor (TLR) IFNAR	Inflammation/Immunology Cancer
SM-276001 is a potent selective TLR7 agonist that can induce antitumor immune responses. SM-276001 is an orally active interferon (IFN) inducer .

HY-148346

STING agonist-20-Ala-amide-PEG2-C2-NH2	Drug-Linker Conjugates for ADC STING	Cancer
STING agonist-20-Ala-amide-PEG2-C2-NH2 is an active scaffold comprising a stimulator of interferon genes (STING). STING agonist-20-Ala-amide-PEG2-C2-NH2 can be used to synthesize immune-stimulating antibody conjugate (ISAC). STING agonist-20-Ala-amide-PEG2-C2-NH2 can be used for the research of cancer .

HY-148511A

Vidutolimod sodium CMP-001 sodium	Toll-like Receptor (TLR)	Cancer
Vidutolimod sodium is a CpG-A oligodeoxynucleotide. Vidutolimod sodium is a Toll-like receptor 9 (TLR9) agonist, which activates plasmacytoid dendritic cells (pDCs) and triggers interferon alpha (IFNα) release, leading to a cascade of anti-tumor immune effects.

HY-101954

Inarigivir ORI-9020; SB-9000	HBV	Infection
Inarigivir (ORI-9020) is a dinucleotide antiviral drug that can significantly reduce liver HBV DNA in transgenic mice expressing hepatitis B virus. Inarigivir (ORI-9020) act as a RIG-I agonist to activate cellular innate immune responses .

HY-159102

PVP-037.2	Toll-like Receptor (TLR)	Inflammation/Immunology
PVP-037.2 is a TLR7/8 agonist. PVP-037.2 can serve as an adjuvant to enhance vaccine-induced T_H1 type immune responses, increasing the production of antigen-specific antibodies IgG1 and IgG2c .

HY-101954A

Inarigivir ammonium ORI-9020 ammonium; SB-9000 ammonium	HBV	Infection Inflammation/Immunology
Inarigivir (ORI-9020) ammonium is a dinucleotide antiviral drug that can significantly reduce liver HBV DNA in transgenic mice expressing hepatitis B virus. Inarigivir (ORI-9020) ammonium acts as a RIG-I (Retinoic acid-inducible gene-I) agonist to activate cellular innate immune responses .

HY-168887

ZSA-51	STING	Cancer
ZSA-51 is a potent and orally active STING agonist. ZSA-51 shows anticancer activity. ZSA-51 remodeles immune microenvironment both in tumor and lymph node .

HY-158694A

TLR7 agonist 20 hydrochloride	Toll-like Receptor (TLR)	Inflammation/Immunology
TLR7 agonist 20 hydrochloride is a selective Toll-like receptor 7 (TLR7) agonist with an EC₅₀ of 0.22 μM. TLR7 agonist 20 hydrochloride, as an immunostimulant and vaccine adjuvant, enhances the production of anti-spike protein antibodies, increases IgG2b and IgG2c levels, and thereby drives Th1-type immune responses in mice. TLR7 agonist 20 hydrochloride can be used in studies related to non-inflammatory potent vaccine adjuvants .

HY-147310

CU-CPD107	Toll-like Receptor (TLR)	Infection
CU-CPD107 is a potent, selective toll-like receptor 8 (TLR 8) agonist. CU-CPD107 inhibits TLR8 signaling. CU-CPD107 converts to synergistic agonist activities in the presence of ssRNA and induces TLR8 signaling. CU-CPD107 inhibits proinflammatory factor expression and avoids immune responses in the presence of ssRNA .

HY-150212

Tilsotolimod IMO-2125	Toll-like Receptor (TLR)	Inflammation/Immunology Cancer
Tilsotolimod (IMO-2125) is a TLR9 agonist. Tilsotolimod activates the TLR9 signaling pathway, triggers downstream pro-inflammatory and immunostimulatory pathways, enhances the uptake and killing of cancer cells, and induces adaptive immune responses. Tilsotolimod is applicable to research related to melanoma and colorectal cancer .

HY-150212A

Tilsotolimod sodium IMO-2125 sodium	Toll-like Receptor (TLR)	Inflammation/Immunology Cancer
Tilsotolimod (IMO-2125) sodium is a TLR9 agonist. Tilsotolimod sodium activates the TLR9 signaling pathway, triggers downstream pro-inflammatory and immunostimulatory pathways, enhances the uptake and killing of cancer cells, and induces adaptive immune responses. Tilsotolimod sodium is applicable to research related to melanoma and colorectal cancer .

HY-126346

DL-175	GPR84	Inflammation/Immunology
DL-175 (compound 13) is a selective GPR84 agonist with biased agonistic activity. DL-175 can selectively activate functional responses in immune cells and induce enhanced chemotaxis and phagocytosis of human bone marrow cells. DL-175 is a potential chemical probe .

HY-169853

M351-0056	VISTA	Inflammation/Immunology
M351-0056 is the agonist for the immune checkpoint protein VISTA, that reduces the secretion of VISTA-induced cytokines, promotes the T-cell proliferation induced by VISTA, and exhibits immunomodulatory activity. M351-0056 ameliorates Imiquimod (HY-B0180)-induced psoriatic dermatitis in mouse models .

HY-143321

STING agonist-13	STING	Cancer
STING agonist-13 is a stimulator of interferon genes (STING) agonist, for cancer immunity via STING-mediated immune activation. STING agonist-13 can stimulate STING downstream signaling and promoting type I interferon immune responses. STING agonist-13 significantly decreases tumor volume and shows immunological memory-derived cancer inhibition .

HY-145960

MC-Val-Cit-PAB-Amide-TLR7 agonist 4	EGFR Toll-like Receptor (TLR)	Inflammation/Immunology
MC-Val-Cit-PAB-Amide-TLR7 agonist 4 (example 15) is a HER2-TLR7 and HER2-TLR8 immune agonist conjugate .

HY-175288

αMβ2 integrin agonist-1	Integrin JNK ERK	Inflammation/Immunology Cancer
αMβ2 integrin agonist-1 (Compound 8) is a highly selective αMβ2 integrin agonist with anti-inflammatory activity (EC₅₀=1.4 nM). αMβ2 integrin agonist-1 activates integrin-mediated cell adhesion and JNK/ERK signaling. αMβ2 integrin agonist-1 induces tumor-associated macrophage repolarization and enhances antitumor T-cell immune responses. αMβ2 integrin agonist-1 is promising for research of cancers and chronic inflammatory diseases (e.g., pancreatic cancer, rheumatoid arthritis) .

Cat. No.	Product Name	Type

HY-164919

Calotatug ginistinag XMT-2056	Fluorescent Dyes
Calotatug ginistinag (XMT-2056) is an antibody-drug conjugate targeting HER2, with an effective payload connected via a linker (LP, HY-148067) to a STING agonist (STING agonist-20, HY-148068), and has potential immune activation and anticancer activity .

HY-107202GL

Polyinosinic-polycytidylic acid (GMP Like)

Poly(I:C) (GMP Like)

Fluorescent Dyes

Polyinosinic-polycytidylic acid (Poly(I:C)) (GMP Like) is the GMP Like class Polyinosinic-polycytidylic acid (HY-107202), and can be used as pharmaceutical excipients. Polyinosinic-polycytidylic acid (Poly(I:C)) is a synthetic analog of double-stranded RNA and an agonist of toll-like receptor 3 (TLR3) and retinoic acid inducible gene I (RIG-I)-like receptors (RIG-I and MDA5). Polyinosinic-polycytidylic acid can be used as a vaccine adjuvant to enhance innate and adaptive immune responses, and to alter the tumor microenvironment. Polyinosinic-polycytidylic acid can directly trigger cancer cells to undergo apoptosis .

HY-P9994

Pertuzumab zuvotolimod

SBT6050

Fluorescent Dyes

Pertuzumab zuvotolimod (SBT6050) is an anti-HER2 antibody-drug conjugate (ADC). Pertuzumab zuvotolimod is composed of a humanized anti-HER2 antibody (Pertuzumab) (HY-P9912A), a linker, a TLR8 agonist payload, and the drug-linker conjugate for ADC is Zuvotolimod (HY-145620). Pertuzumab zuvotolimod potently induces multiple anti-tumor immune activities through the direct activation myeloid cells and the subsequent induction of T and NK cell cytolytic activity. Pertuzumab zuvotolimod can be used for HER2-expressing solid tumors research .

HY-111582G

BBIQ (GMP)	Fluorescent Dyes
BBIQ (GMP) is BBIQ (HY-111582) produced by using GMP guidelines. GMP small molecules works appropriately as an auxiliary reagent for cell therapy manufacture. BBIQ is a potent and selectively toll-like receptor 7 (TLR7) agonist with an EC₅₀ of  59.1 nM. BBIQ is a powerful vaccine adjuvant that enhances innate immune responses .

Cat. No.	Product Name	Type

HY-114364

UDP-Galactose disodium 4 Publications Verification	Biochemical Assay Reagents
UDP-Galactose disodium is a monosaccharide and a key glycosyl donor molecule in cells that participates in nucleotide sugar metabolism. UDP-Galactose disodium is the natural agonist of the P2Y₁₄ receptor coupled to G_i proteins in the immune system (IC₅₀= 0.67 μM, hP2Y₁₄). UDP-Galactose disodium can be used to study cell signal transduction and substance metabolism .

HY-107202GL

Polyinosinic-polycytidylic acid (GMP Like)

Poly(I:C) (GMP Like)

Biochemical Assay Reagents

HY-NP134

Flagellin from S. typhimurium

Biochemical Assay Reagents

Flagellin from S. typhimurium is a potent TLR5 agonist. Flagellin from S. typhimurium activates immune cells and inhibits the activity of melanoma cells. Flagellin from S. typhimurium activates the NF-κB pathway dependent on the TLR5/MyD88/TRAF6 signaling axis in cells. Flagellin from S. typhimurium induces a proinflammatory response in the primary chicken hepatocyte-nonparenchymal cell co-culture system by promoting IL-8 production, inhibiting IL-10 production, and increasing the IFN-γ/IL-10 ratio. Flagellin from S. typhimurium can be used for research on melanoma and inflammatory diseases .

HY-159114

Whole Glucan Particles	Biochemical Assay Reagents
Whole Glucan Particles is a Dectin-1a agonist. Whole Glucan Particles activates the innate immune system to improve the function of macrophages, monocytes and other immune cells .

HY-W145481A

D-Galacto-D-mannan

Carob galactomannan

Biochemical Assay Reagents

D-Galacto-D-mannan (Carob galactomannan) is an orally active Dectin-2 agonist. D-Galacto-D-mannan exerts antioxidant activity against hydroxyl radical generation. D-Galacto-D-mannan activates Dectin-2 to trigger downstream signaling pathways, promote the expression of immunoregulatory molecules, coordinate innate and adaptive immune responses, and inhibit excessive inflammatory responses by upregulating the expression of Sirtuin 1. When used as a vaccine adjuvant, D-Galacto-D-mannan induces cellular and humoral immune responses, promotes IFNγ secretion, increases antibody levels and virus neutralization titers, and elevates the levels of immunoglobulin G and A. D-Galacto-D-mannan can serve as an adjuvant for foot-and-mouth disease vaccines, enhance the vaccine-mediated ability of hosts to defend against viral infection in mice, and reduce local side effects at the inoculation site in pigs. D-Galacto-D-mannan can be used in the research of inflammatory and immune diseases, such as foot-and-mouth disease .

HY-111582G

BBIQ (GMP)	Biochemical Assay Reagents
BBIQ (GMP) is BBIQ (HY-111582) produced by using GMP guidelines. GMP small molecules works appropriately as an auxiliary reagent for cell therapy manufacture. BBIQ is a potent and selectively toll-like receptor 7 (TLR7) agonist with an EC₅₀ of  59.1 nM. BBIQ is a powerful vaccine adjuvant that enhances innate immune responses .

Cat. No.	Product Name	Target	Research Area

HY-P1120

WKYMVm WKYMVm-amide; W-Peptide	Formyl Peptide Receptor (FPR) PERK Apoptosis	Neurological Disease Metabolic Disease Inflammation/Immunology Cancer
WKYMVm is a selective formylpeptide receptor 2 (FPR2) agonist. WKYMVm has a powerful anti-inflammatory effect that can reduce lung injury and spinal cord injury. WKYMVm ameliorates obesity by regulating lipid metabolism and leptin signaling. WKYMVm is involved in the regulation of immune cells by activating FPRs. WKYMVm can promote the chemotactic migration of immune cells and inhibit the apoptosis of phagocytes. In addition, WKYMVm may play a favorable or unfavorable role in tumors, depending on the type of tumor .

HY-P4744

LL-37 amide 2 Publications Verification	Formyl Peptide Receptor (FPR) Bacterial	Infection Cancer
LL-37 amide is a selective agonist of formyl peptide receptor-like FPRL1, effectively inhibiting periodontal pathogens (ED₉₉=8.5-8.7 μg/mL). LL-37 amide exerts its bactericidal effect by activating FPRL1-mediated immune cell chemotaxis and disrupting bacterial cell membrane integrity. It can also regulate inflammatory responses (inhibiting the release of factors such as TNF-α) and promote angiogenesis. Amidation modification reduces its sensitivity to serum inhibition and improves its stability. LL-37 amide possesses key activities in bactericidal action, immunomodulation, and wound healing, and is mainly used in research on infection-related diseases such as periodontal disease and deep tissue injuries (pressure ulcers), and wound healing .

HY-P1439

RS 09 Maximum Cited Publications 18 Publications Verification	Toll-like Receptor (TLR) NF-κB	Inflammation/Immunology
RS 09 is an LPS (HY-D1056) peptide mimic and TLR4 agonist. RS 09 can bind to TLR-4 and activate NF-κB. RS 09 can function as an adjuvant in vivo, enhancing the antigen-specific immune response .

HY-P1181A

Pam2CSK4 TFA 1 Publications Verification	Toll-like Receptor (TLR) NO Synthase IKK Akt PKC NF-κB p38 MAPK Interleukin Related	Cardiovascular Disease Infection Inflammation/Immunology Cancer
Pam2CSK4 TFA is a TLR2 agonist. Pam2CSK4 TFA induces the expression of iNOS and NO in macrophage cell lines via TBK1 and MyD88 molecules. Pam2CSK4 TFA activates the NF-κB and Bruton's tyrosine kinase signaling pathways in platelets, and promotes platelet-endothelial cell interactions. TLR2 activation triggered by Pam2CSK4 TFA expands myeloid-derived suppressor cells (MDSCs) and suppresses anti-tumor immune responses in the tumor microenvironment. Pam2CSK4 TFA acts as a Th2-polarizing adjuvant in mouse vaccine models against Leishmania major and Brugia malayi. Pam2CSK4 TFA can be used in the research of various diseases, including thromboinflammatory diseases, sepsis, atherosclerosis, heart failure, influenza, lymphoma, melanoma, cutaneous leishmaniasis and lymphatic filariasis .

HY-P1181

Pam2CSK4	Toll-like Receptor (TLR) NO Synthase IKK Akt PKC NF-κB p38 MAPK Interleukin Related	Cardiovascular Disease Infection Inflammation/Immunology Cancer
Pam2CSK4 is a TLR2 agonist. Pam2CSK4 induces the expression of iNOS and NO in macrophage cell lines via TBK1 and MyD88 molecules. Pam2CSK4 activates the NF-κB and Bruton's tyrosine kinase signaling pathways in platelets, and promotes platelet-endothelial cell interactions. TLR2 activation triggered by Pam2CSK4 expands myeloid-derived suppressor cells (MDSCs) and suppresses anti-tumor immune responses in the tumor microenvironment. Pam2CSK4 acts as a Th2-polarizing adjuvant in mouse vaccine models against Leishmania major and Brugia malayi. Pam2CSK4 can be used in the research of various diseases, including thromboinflammatory diseases, sepsis, atherosclerosis, heart failure, influenza, lymphoma, melanoma, cutaneous leishmaniasis and lymphatic filariasis .

HY-P1439A

RS 09 TFA Maximum Cited Publications 18 Publications Verification	Toll-like Receptor (TLR) NF-κB	Inflammation/Immunology
RS 09 TFA is an LPS (HY-D1056) peptide mimic and TLR4 agonist. RS 09 TFA can bind to TLR-4 and activate NF-κB. RS 09 TFA can function as an adjuvant in vivo, enhancing the antigen-specific immune response .

HY-W001158

N,N-Dimethylglycine hydrochloride 1 Publications Verification Dimethylglycine hydrochloride; DMG hydrochloride; N-Methylsarcosine hydrochloride	Endogenous Metabolite iGluR Amino Acid Derivatives	Neurological Disease Metabolic Disease
N,N-Dimethylglycine (Dimethylglycine) hydrochloride, a natural N-methylated glycine, is a nutrient supplement and acts as an NMDAR glycine site partial agonist. N,N-Dimethylglycine hydrochloride is a methyl donor that can improve immunity, act as an antioxidant to prevent oxidative stress, and scavenge excess free radicals. N,N-Dimethylglycine hydrochloride has antidepressant-like and surfactant effects .

HY-P1844A

Chemerin-9 (149-157) TFA 4 Publications Verification	Chemerin Receptor Akt ERK Reactive Oxygen Species (ROS) Amyloid-β	Inflammation/Immunology
Chemerin-9 (149-157) TFA is a potent agonist of chemokine-like receptor 1 (CMKLR1) . Chemerin-9 (149-157) TFA has anti-inflammatory activity. Chemerin-9 (149-157) TFA stimulates phosphorylation of Akt and ERK as well as ROS production. Chemerin-9 (149-157) TFA ameliorates Aβ_1-42-induced memory impairmen. Chemerin-9 (149-157) TFA regulates immune responses, adipocyte differentiation, and glucose metabolism .

HY-P4744A

LL-37 amide TFA 2 Publications Verification	Formyl Peptide Receptor (FPR) Bacterial	Infection Cancer
LL-37 amide TFA is a selective agonist of formyl peptide receptor-like FPRL1, effectively inhibiting periodontal pathogens (ED₉₉=8.5-8.7 μg/mL). LL-37 amide TFA exerts its bactericidal effect by activating FPRL1-mediated immune cell chemotaxis and disrupting bacterial cell membrane integrity. It can also regulate inflammatory responses (inhibiting the release of factors such as TNF-α) and promote angiogenesis. Amidation modification reduces its sensitivity to serum inhibition and improves its stability. LL-37 amide TFA possesses key activities in bactericidal action, immunomodulation, and wound healing, and is mainly used in research on infection-related diseases such as periodontal disease and deep tissue injuries (pressure ulcers), and wound healing .

HY-P4846

Ac-Pro-Gly-Pro-OH 2 Publications Verification	CXCR Apoptosis IFNAR TNF Receptor Interleukin Related	Infection Inflammation/Immunology
Ac-Pro-Gly-Pro-OH is an endogenous degradation product of extracellular collagen and acts as a CXCR2 agonist . Ac-Pro-Gly-Pro-OH exerts bactericidal activity by generating hydrogen peroxide, inhibits pulmonary inflammation, and reduces immune cell apoptosis (apoptosis). Ac-Pro-Gly-Pro-OH promotes the production of IFN-γ and inhibits the production of TNF-α and IL-6 in leukocytes. Ac-Pro-Gly-Pro-OH increases the survival rate of mice in sepsis models, enhances the bactericidal activity of neutrophils, acts as a neutrophil chemoattractant, induces neutrophil polarization, and regulates inflammatory and repair processes. Ac-Pro-Gly-Pro-OH induces chronic inflammation and tissue remodeling through sustained action. Ac-Pro-Gly-Pro-OH is released via alkaline hydrolysis of corneal proteins in alkali-injured eyes, thereby driving the early infiltration of neutrophils into the cornea. Ac-Pro-Gly-Pro-OH is applicable to research related to sepsis, chronic obstructive pulmonary disease, cystic fibrosis, bronchiolitis obliterans syndrome, severe asthma, idiopathic pulmonary fibrosis, and corneal ulcer .

HY-P5522A

TriDAP dihydrochloride 1 Publications Verification L-Ala-γ-D-Glu-meso-diaminopimelic acid dihydrochloride	NOD-like Receptor (NLR) NF-κB MAP3K MEK ERK p38 MAPK Interleukin Related SARS-CoV	Infection Inflammation/Immunology
TriDAP dihydrochloride (L-Ala-γ-D-Glu-meso-diaminopimelic acid dihydrochloride) is a NOD1 agonist with a K_d value of 34.5 μM. TriDAP dihydrochloride enhances the binding of NOD1-RICK, promotes RICK phosphorylation, and activates the NF-κB, TAK1, MEK/ERK, p38 and interferon response pathways. TriDAP dihydrochloride downregulates Runx2 via increasing ubiquitination and reduces trabecular bone parameters. TriDAP dihydrochloride decreases IκBα levels and increases p65 levels. TriDAP dihydrochloride induces the secretion of proinflammatory mediators IL-8 and prostaglandins, triggers tissue inflammation and innate immune activation, and inhibits SARS-CoV-2 replication in lung epithelial cells. TriDAP dihydrochloride increases the RANKL/OPG ratio in mice, reduces bone mass and enhances osteoclast activity, and inhibits new bone formation by decreasing the mineralization deposition rate in mice. TriDAP dihydrochloride can be used in research related to pulpitis, chronic ulcerative colitis, Crohn's disease and SARS-CoV-2 infection .

HY-P1844

Chemerin-9 (149-157) 4 Publications Verification	Chemerin Receptor Akt ERK Reactive Oxygen Species (ROS) Amyloid-β	Inflammation/Immunology
Chemerin-9 (149-157) is a potent agonist of chemokine-like receptor 1 (CMKLR1) . Chemerin-9 (149-157) has anti-inflammatory activity. Chemerin-9 (149-157) stimulates phosphorylation of Akt and ERK as well as ROS production. Chemerin-9 (149-157) ameliorates Aβ_1-42-induced memory impairmen. Chemerin-9 (149-157) regulates immune responses, adipocyte differentiation, and glucose metabolism .

HY-P11205A

Cys-PKHB1 TFA Cys-txCD47 TFA	CD47 Reactive Oxygen Species (ROS) Thrombopoietin Receptor	Inflammation/Immunology Cancer
Cys-PKHB1 (Cys-txCD47) TFA is a peptide conjugated to PKHB1, a CD47 agonist peptide and a thrombospondin-1 peptide mimic with antitumor effects. PKHB1 induces mitochondrial alterations, ROS generation, intracellular Ca ⁺ accumulation, and calcium-dependent cell death in breast cancer cells. PKHB1 induces immune system activation in breast cancer cells through immunogenic cell death .

HY-P5522

TriDAP L-Ala-γ-D-Glu-meso-diaminopimelic acid	NOD-like Receptor (NLR) NF-κB MAP3K MEK ERK p38 MAPK Interleukin Related SARS-CoV	Infection Inflammation/Immunology
TriDAP (L-Ala-γ-D-Glu-meso-diaminopimelic acid) is a NOD1 agonist with a K_d value of 34.5 μM. TriDAP enhances the binding of NOD1-RICK, promotes RICK phosphorylation, and activates the NF-κB, TAK1, MEK/ERK, p38 and interferon response pathways. TriDAP downregulates Runx2 via increasing ubiquitination and reduces trabecular bone parameters. TriDAP decreases IκBα levels and increases p65 levels. TriDAP induces the secretion of proinflammatory mediators IL-8 and prostaglandins, triggers tissue inflammation and innate immune activation, and inhibits SARS-CoV-2 replication in lung epithelial cells. TriDAP increases the RANKL/OPG ratio in mice, reduces bone mass and enhances osteoclast activity, and inhibits new bone formation by decreasing the mineralization deposition rate in mice. TriDAP can be used in research related to pulpitis, chronic ulcerative colitis, Crohn's disease and SARS-CoV-2 infection .

HY-P99004

hMC1R agonist 1	Melanocortin Receptor	Inflammation/Immunology
hMC1R agonist 1 is a selective hMC1R agonist. hMC1R agonist 1 activates adenylate cyclase to induce intracellular cAMP accumulation. hMC1R agonist 1 can be used for the research of immune-inflammatory disorders .

HY-P1120A

WKYMVm TFA	Formyl Peptide Receptor (FPR) PERK Apoptosis	Neurological Disease Metabolic Disease Inflammation/Immunology Cancer
WKYMVm (TFA) is a selective formylpeptide receptor 2 (FPR2) agonist. WKYMVm has a powerful anti-inflammatory effect that can reduce lung injury and spinal cord injury. WKYMVm ameliorates obesity by regulating lipid metabolism and leptin signaling. WKYMVm is involved in the regulation of immune cells by activating FPRs, and WKYMVm can promote the chemotactic migration of immune cells and inhibit the apoptosis of phagocytes. In addition, WKYMVm may play a favorable or unfavorable role in tumors, depending on the type of tumor .

HY-P11205

Cys-PKHB1 Cys-txCD47	CD47 Reactive Oxygen Species (ROS) Thrombopoietin Receptor	Inflammation/Immunology Cancer
Cys-PKHB1 (Cys-txCD47) is a peptide conjugated to PKHB1, a CD47 agonist peptide and a thrombospondin-1 peptide mimic with antitumor effects. PKHB1 induces mitochondrial alterations, ROS generation, intracellular Ca ⁺ accumulation, and calcium-dependent cell death in breast cancer cells. PKHB1 induces immune system activation in breast cancer cells through immunogenic cell death .

Cat. No.	Product Name	Target	Research Area	Image

HY-P990685

Romiplostim	Cyclin G-associated Kinase (GAK)	Cardiovascular Disease
Romiplostim is an Fc-peptide fusion protein mimetic of TPO (thrombopoietin protein) and also a c-Mpl agonist. Romiplostim binds to c-Mpl, stimulates megakaryocyte-mediated thrombopoiesis, and activates the same downstream signaling pathways as endogenous TPO. Romiplostim is applicable to research related to hematopoietic acute radiation syndrome and chronic immune thrombocytopenia .

HY-P99382

Vopratelimab JTX 2011; 37A10	Inhibitory Antibodies	Inflammation/Immunology Cancer
Vopratelimab (JTX-2011) is a humanized immunoglobulin G1-kappa agonist monoclonal antibody that pecifically binds to the Inducible CO-Stimulator of T cells (ICOS). Vopratelimab retains species cross-reactivity with affinities of 0.93 nM to hICOS, 0.46 nM to cynomolgus ICOS, 3.7 nM to rat ICOS, and 0.64 nM to mICOS. Vopratelimab has antitumor immune response .

HY-P99159

Ivuxolimab	Interleukin Related	Cancer
Ivuxolimab is a fully human IgG2 agonist targeting OX40 (CD134), which selectively binds to the OX40 receptor on the surface of activated CD4 ⁺ and CD8 ⁺ T cells without inducing antibody-dependent cytotoxicity. Ivuxolimab can promote T cell proliferation, survival and cytokine (such as IFN-γ, IL-2) secretion, inhibit regulatory T cell function, and enhance anti-tumor immune response. Ivuxolimab can be used in the study of melanoma, hepatocellular carcinoma, head and neck squamous cell carcinoma, etc .

HY-P99057

Varlilumab CDX-1127	TNF Receptor Transmembrane Glycoprotein	Inflammation/Immunology Cancer
Varlilumab (CDX-1127) is an agonist anti-CD27 monoclonal antibody. Varlilumab can promote T cell expansion and activate the immune response. Varlilumab has anti-tumor activity and can be used in the research of hematological malignancies and solid tumors .

HY-P99812

Ragifilimab 1 Publications Verification INCAGN-1876	TNF Receptor	Inflammation/Immunology Cancer
Ragifilimab (INCAGN-1876) is an agonist monoclonal antibody targeting the glucocorticoid-induced TNFR-related protein (GITR). Ragifilimab binds to and activates GITR on T cells, which stimulates the immune system to enhance its anti-tumor activity. Ragifilimab can be used for advanced or metastatic solid tumors research .

HY-P991176

RG-6333 RO7443904	CD19 CD28	Cancer
RG-6333 is a bispecific agonist targeting CD19 and CD28. RG-6333 specifically recognizes and binds to the CD19 antigen on the surface of B-cell malignancies to locate tumor cells. RG-6333 activates T cells by binding to CD28, overcoming activation barriers to enhance anti-tumor immunity. RG-6333 can be used in the study of relapsed/refractory non-Hodgkin's lymphoma. The recommended isotype control is human IgG1 kappa, isotype control (HY-P99001) .

HY-P99382A

Vopratelimab (Mouse IgG2a)	Inhibitory Antibodies	Cancer
Vopratelimab (Mouse IgG2a) is a agonist monoclonal antibody that selectively targets Inducible CO-Stimulator of T cells (ICOS). The variable region of Vopratelimab (Mouse IgG2a) is consistent with that of Vopratelimab (HY-P99382), while the constant region is of Mouse IgG2a sequence. Vopratelimab (Mouse IgG2a) has antitumor immune response and enhances combinatorial efficacy with anti-PD-1 (HY-P9902A) therapy .

HY-P990124

Anti-Mouse GITR Antibody (DTA-1)	TNF Receptor NF-κB Interleukin Related	Inflammation/Immunology Cancer
Anti-Mouse GITR Antibody (DTA-1) is a rat derived IgG2b monoclonal agonist antibody targeting mouse GITR. Anti-Mouse GITR Antibody (DTA-1) can activate T cells and B cells to enhance immune response. Anti-Mouse GITR Antibody (DTA-1) selectively enhances Th2 cell effector function through GITR signaling. Anti-Mouse GITR Antibody (DTA-1) may exacerbate allergic reactions. Anti-Mouse GITR Antibody (DTA-1) can be used for researches on cancer and allergic conditions such as colon cancer and allergic asthma. The recommed isotype control of Anti-Mouse GITR Antibody (DTA-1) is Rat IgG2b kappa, Isotype Control (HY-P990682) .

HY-P990237

Anti-Mouse ICOS Antibody (7E.17G9)	CD28	Inflammation/Immunology Cancer
Anti-Mouse ICOS Antibody (7E.17G9) is a mouse ICOS agonist IgG2b monoclonal antibody. Anti-Mouse ICOS Antibody (7E.17G9) can upregulate ICOS expression and enhance T cell function. Anti-Mouse ICOS Antibody (7E.17G9) can significantly inhibit the immune regulatory function of dendritic cells (DCs). Anti-Mouse ICOS Antibody (7E.17G9) can eliminate transplant tolerance. Anti-Mouse ICOS Antibody (7E.17G9) can be used for researches on inflammation conditions, cancer and xenotransplantation such as nephritis and pancreatic cancer .

HY-P9994

Pertuzumab zuvotolimod SBT6050	Antibody-Drug Conjugates (ADCs) EGFR Toll-like Receptor (TLR)	Inflammation/Immunology Cancer
Pertuzumab zuvotolimod (SBT6050) is an anti-HER2 antibody-drug conjugate (ADC). Pertuzumab zuvotolimod is composed of a humanized anti-HER2 antibody (Pertuzumab) (HY-P9912A), a linker, a TLR8 agonist payload, and the drug-linker conjugate for ADC is Zuvotolimod (HY-145620). Pertuzumab zuvotolimod potently induces multiple anti-tumor immune activities through the direct activation myeloid cells and the subsequent induction of T and NK cell cytolytic activity. Pertuzumab zuvotolimod can be used for HER2-expressing solid tumors research .

HY-P991510

CDX-1140	TNF Receptor	Cancer
CDX-1140 is a human IgG2 CD40 agonist antibody. CDX-1140 activates dendritic cells (DCs) and B cells and drives NF-kB stimulation in a CD40-expressing reporter cell line. CDX-1140 is independent of FcR binding and synergistic with native CD40L signaling. CDX-1140 has both direct and immune-mediated anti-tumor activity. CDX-1140 can be used for the study of lymphoma cancer and solid tumors .

HY-P991556

TQB2916	TNF Receptor	Cancer
TQB2916 is a humanized IgG2 monoclonal antibody agonist targeting CD40. TQB2916 has a significant antitumor activity with CD40 occupancy and immune activation. TQB2916 can be used for advanced solid tumors and lymphomas research .

HY-P99057A

Varlilumab (anti-CD27) CDX-1127 (anti-CD27)	TNF Receptor Transmembrane Glycoprotein	Inflammation/Immunology Cancer
Varlilumab (CDX-1127) (anti-CD27) is an agonist anti-CD27 monoclonal antibody. Varlilumab (anti-CD27) can promote T cell expansion and activate the immune response. Varlilumab (anti-CD27) has anti-tumor activity and can be used in the research of hematological malignancies and solid tumors .

HY-P992458

SBT8230	Toll-like Receptor (TLR) HBV	Infection
SBT8230 is an ASGR1-targeted TLR8 agonist and an ASGR1-TLR8 immune TAC conjugate. SBT8230 achieves liver enrichment via conjugation with an anti-ASGR1 antibody, activates myeloid cells and induces anti-HBV immune responses. SBT8230 is applicable to research on chronic hepatitis B infection. The corresponding isotype control is: Human lgG1 kappa,lsotype Control (HY-P99001) .

HY-P992368

HLX51	TNF Receptor	Cancer
HLX51 is a regulatory T cell inhibitor and OX40/CD134/TNFRSF4 agonist with tumour growth inhibitory activity. HLX51 inhibits regulatory T cell differentiation and activity, relieves tumour microenvironment immunosuppression, enhances effector T cell function. HLX51 competitively binds OX40, activates OX40, promotes immune cell proliferation and T cell killing ability. HLX51 modulates immune cell function to inhibit tumour growth. HLX51 can be used for the research of advanced/metastatic solid tumours and lymphomas .

HY-P992012

CA1001	Opioid Receptor	Neurological Disease Cancer
CA1001 is a small-molecule ZNF74 inhibitor and a peripherally restricted κ/δ dual opioid receptor agonist. CA1001 exhibits potent antitumor activity both in vitro and in vivo. CA1001, in combination with immune checkpoint inhibitors, significantly enhances tumor regression. CA1001 activates peripherally restricted κ/δ dual opioid receptors and exerts analgesic effects under conditions of inflammatory pain, neuropathic pain, and mechanical hyperalgesia. CA1001 can be used in research related to melanoma, mechanical hyperalgesia, neuropathic pain, and inflammatory arthritis pain.

Cat. No.	Product Name	Category	Target	Chemical Structure

HY-B1204

Histamine Maximum Cited Publications 20 Publications Verification Ergamine	Structural Classification Natural Products Human Gut Microbiota Metabolites Neurological Disease Classification of Application Fields Endogenous metabolite Disease Research Fields Endocrinology Cancer	Histamine Receptor p38 MAPK Akt Reactive Oxygen Species (ROS) Apoptosis Endogenous Metabolite
Histamine is the agonist for histamine receptor and a vasodilator. Histamine is an organic nitrogen compound that participates in local immune responses, regulates intestinal physiological functions, and acts as a neurotransmitter. Histamine affects p38 MAPK/Akt signaling pathway, exhibits antitumor, antioxidant and anti-inflammatory activities. Histamine can be used in the research of acute myeloid leukemia, malignant melanoma, and renal cell carcinoma .

HY-12326A

c-di-AMP disodium 15+ Cited Publications Cyclic diadenylate disodium; Cyclic-di-AMP disodium	Natural Products Classification of Application Fields Endogenous metabolite Inflammation/Immunology Disease Research Fields Source Classification	STING Bacterial Endogenous Metabolite
c-di-AMP (Cyclic diadenylate) sodium is a STING agonist, which binds to the transmembrane protein STING thereby activating the TBK3-IRF3 signaling pathway, subsequently triggering the production of type I IFN and TNF. c-di-AMP sodium is also a bacterial second messenger, which regulates cell growth, survival, and virulence, primarily within Gram-positive bacteria, and also regulates host immune response. c-di-AMP sodium acts as a potent mucosal adjuvant stimulating both humoral and cellular responses .

HY-113414

Deoxycorticosterone 5 Publications Verification	Classification of Application Fields Disease markers Other Diseases Endocrine diseases Endogenous metabolite Disease Research Fields Steroids Source Classification	Endogenous Metabolite Mineralocorticoid Receptor
Deoxycorticosterone is a steroid hormone produced by the adrenal gland that possesses mineralocorticoid activity and acts as an aldosterone precursor. Deoxycorticosterone is an agonist for O. mykiss mineralocorticoid receptor (rtMR) transcription with EC₅₀ of 0.16 nM . Deoxycorticosterone could acts as an immune stimulator in fish .

HY-114364

UDP-Galactose disodium 4 Publications Verification	Structural Classification Natural Products Neurological Disease Classification of Application Fields Endogenous metabolite Disease Research Fields Source Classification	Endogenous Metabolite P2Y Receptor
UDP-Galactose disodium is a monosaccharide and a key glycosyl donor molecule in cells that participates in nucleotide sugar metabolism. UDP-Galactose disodium is the natural agonist of the P2Y₁₄ receptor coupled to G_i proteins in the immune system (IC₅₀= 0.67 μM, hP2Y₁₄). UDP-Galactose disodium can be used to study cell signal transduction and substance metabolism .

HY-B0722

Histamine dihydrochloride Maximum Cited Publications 20 Publications Verification	Structural Classification Natural Products Classification of Application Fields Metabolic Disease Endogenous metabolite Disease Research Fields Source Classification	Histamine Receptor p38 MAPK Akt Reactive Oxygen Species (ROS) Apoptosis Endogenous Metabolite
Histamine dihydrochloride is the agonist for histamine receptor and a vasodilator. Histamine dihydrochloride is an organic nitrogen compound that participates in local immune responses, regulates intestinal physiological functions, and acts as a neurotransmitter. Histamine dihydrochloride affects p38 MAPK/Akt signaling pathway, exhibits antitumor, antioxidant and anti-inflammatory activities. Histamine dihydrochloride can be used in the research of acute myeloid leukemia, malignant melanoma, and renal cell carcinoma .

HY-Y0511

N,N-Dimethylglycine 1 Publications Verification Dimethylglycine; DMG; N-Methylsarcosine	Microorganisms Other disease Classification of Application Fields Disease markers Other Diseases Amino acids Endogenous metabolite Disease Research Fields Source Classification	Endogenous Metabolite iGluR Amino Acid Derivatives
N,N-Dimethylglycine (Dimethylglycine), a natural N-methylated glycine, is a nutrient supplement and acts as an NMDAR glycine site partial agonist. N,N-Dimethylglycine is a methyl donor that can improve immunity, act as an antioxidant to prevent oxidative stress, and scavenge excess free radicals. N,N-Dimethylglycine has antidepressant-like and surfactant effects .

HY-A0129

Histamine phosphate Maximum Cited Publications 20 Publications Verification Histamine diphosphate	Alkaloids Neurological Disease Classification of Application Fields Other Alkaloids Endogenous metabolite Disease Research Fields Endocrinology Source Classification Cancer	Histamine Receptor p38 MAPK Akt Reactive Oxygen Species (ROS) Apoptosis Endogenous Metabolite
Histamine phosphate is the agonist for histamine receptor and a vasodilator. Histamine phosphate is an organic nitrogen compound that participates in local immune responses, regulates intestinal physiological functions, and acts as a neurotransmitter. Histamine phosphate affects p38 MAPK/Akt signaling pathway, exhibits antitumor, antioxidant and anti-inflammatory activities. Histamine phosphate can be used in the research of acute myeloid leukemia, malignant melanoma, and renal cell carcinoma .

HY-143712

Allolithocholic acid 1 Publications Verification	Structural Classification Classification of Application Fields Metabolic Disease Endogenous metabolite Disease Research Fields Steroids Source Classification	Drug Metabolite G protein-coupled Bile Acid Receptor 1 ROR
Allolithocholic acid is an orally active metabolite of Lithocholic acid (HY-B0172). Allolithocholic acid is a dual GPBAR1 agonist (EC₅₀ = 2.7 μM) and RORγt inverse agonist (IC₅₀ = 3.4 μM). Allolithocholic acid modulates immune and metabolic pathways, regulates immune cell polarization, prevents M1 macrophage and Th17 CD4 cell polarization. Allolithocholic acid improves insulin sensitivity, reduces liver lipid accumulation, reverses liver immunological, inflammatory and metabolic signaling dysregulation, restores bile acid homeostasis, adipose tissue histopathology/function, and intestinal microbiota composition, modulates intestinal immunity. Allolithocholic acid can be used for the researches of cancer, inflammayion, immunology and metabolic disease .

HY-12326

c-di-AMP Cyclic diadenylate; Cyclic-di-AMP	Natural Products Classification of Application Fields Endogenous metabolite Inflammation/Immunology Disease Research Fields Source Classification	STING Bacterial Endogenous Metabolite
c-di-AMP (Cyclic diadenylate) is a STING agonist, which binds to the transmembrane protein STING thereby activating the TBK3-IRF3 signaling pathway, subsequently triggering the production of type I IFN and TNF. c-di-AMP (Cyclic diadenylate) is also a bacterial second messenger, which regulates cell growth, survival, and virulence, primarily within Gram-positive bacteria, and also regulates host immune response. c-di-AMP (Cyclic diadenylate) acts as a potent mucosal adjuvant stimulating both humoral and cellular responses .

HY-32350

Ercalcitriol 3 Publications Verification 1α,25-Dihydroxy Vitamin D2	Natural Products Classification of Application Fields Metabolic Disease Endogenous metabolite Disease Research Fields Source Classification	VD/VDR Drug Metabolite Endogenous Metabolite
Ercalcitriol (1α,25-Dihydroxy Vitamin D2) is a vitamin D receptor (VDR) agonist with high binding affinity. After binding to VDR, Ercalcitriol forms a complex with retinoid X receptor (RXR) to regulate target gene transcription. For example, Ercalcitriol induces human gingival/oral epithelial cells to produce human cat antimicrobial peptide (hCAP-18/LL-37), which has antimicrobial activity against periodontal pathogens such as Porphyromonas gingivalis. Ercalcitriol enhances the innate immune defense of the oral mucosa by promoting the expression of antimicrobial peptides, and is mainly used in the study of periodontal diseases and immune-related oral diseases .

HY-150524

UDP-Galactose	Structural Classification Natural Products Human Gut Microbiota Metabolites Classification of Application Fields Metabolic Disease Endogenous metabolite Disease Research Fields Source Classification	Endogenous Metabolite P2Y Receptor
UDP-Galactose is a monosaccharide and a key glycosyl donor molecule in cells that participates in nucleotide sugar metabolism. UDP-Galactose is the natural agonist of the P2Y₁₄ receptor coupled to G_i proteins in the immune system (IC₅₀= 0.67 μM, hP2Y₁₄). UDP-Galactose can be used to study cell signal transduction and substance metabolism .

HY-12326B

c-di-AMP diammonium 15+ Cited Publications Cyclic diadenylate diammonium; Cyclic-di-AMP diammonium	Natural Products Classification of Application Fields Endogenous metabolite Inflammation/Immunology Disease Research Fields Source Classification	STING Bacterial Endogenous Metabolite
c-di-AMP diammonium is a STING agonist, which binds to the transmembrane protein STING thereby activating the TBK3-IRF3 signaling pathway, subsequently triggering the production of type I IFN and TNF. c-di-AMP diammonium is also a bacterial second messenger, which regulates cell growth, survival, and virulence, primarily within Gram-positive bacteria, and also regulates host immune response. c-di-AMP diammonium acts as a potent mucosal adjuvant stimulating both humoral and cellular responses .

HY-B1204R

Histamine (Standard) Ergamine (Standard)	Structural Classification Natural Products Human Gut Microbiota Metabolites Microorganisms Endogenous metabolite	Reference Standards Histamine Receptor p38 MAPK Akt Reactive Oxygen Species (ROS) Apoptosis Endogenous Metabolite
Histamine (Standard) is the analytical standard of Histamine (HY-B1204). This product is intended for research and analytical applications. Histamine is the agonist for histamine receptor and a vasodilator. Histamine is an organic nitrogen compound that participates in local immune responses, regulates intestinal physiological functions, and acts as a neurotransmitter. Histamine affects p38 MAPK/Akt signaling pathway, exhibits antitumor, antioxidant and anti-inflammatory activities. Histamine can be used in the research of acute myeloid leukemia, malignant melanoma, and renal cell carcinoma .

HY-B0722R

Histamine dihydrochloride (Standard)	Structural Classification Natural Products Endogenous metabolite Source Classification	Reference Standards Histamine Receptor p38 MAPK Akt Reactive Oxygen Species (ROS) Apoptosis Endogenous Metabolite
Histamine dihydrochloride (Standard) is the analytical standard of Histamine dihydrochloride (HY-B0722). This product is intended for research and analytical applications. Histamine dihydrochloride is the agonist for histamine receptor and a vasodilator. Histamine dihydrochloride is an organic nitrogen compound that participates in local immune responses, regulates intestinal physiological functions, and acts as a neurotransmitter. Histamine dihydrochloride affects p38 MAPK/Akt signaling pathway, exhibits antitumor, antioxidant and anti-inflammatory activities. Histamine dihydrochloride can be used in the research of acute myeloid leukemia, malignant melanoma, and renal cell carcinoma .

HY-Y0511R

N,N-Dimethylglycine (Standard) 1 Publications Verification Dimethylglycine (Standard); DMG (Standard); N-Methylsarcosine (Standard)	Structural Classification Microorganisms Other disease Disease markers Amino acids Endogenous metabolite Source Classification	Reference Standards Endogenous Metabolite iGluR Amino Acid Derivatives
N,N-Dimethylglycine (Dimethylglycine) (Standard) is the analytical standard of N,N-Dimethylglycine (HY-Y0511). This product is intended for research and analytical applications. N,N-Dimethylglycine (Dimethylglycine), a natural N-methylated glycine, is a nutrient supplement and acts as an NMDAR glycine site partial agonist. N,N-Dimethylglycine is a methyl donor that can improve immunity, act as an antioxidant to prevent oxidative stress, and scavenge excess free radicals. N,N-Dimethylglycine has antidepressant-like and surfactant effects.

HY-135525

Agroclavine	Infection Structural Classification Alkaloids Human Gut Microbiota Metabolites Microorganisms Classification of Application Fields Endogenous metabolite Disease Research Fields Indole Alkaloids Source Classification Cancer	Dopamine Receptor Adrenergic Receptor
Agroclavine acts as an agonist of the D1-dopamine receptor and α₁-adrenergic receptor. Agroclavine enhances the sensitivity of the brain to magnetic fields; it impairs spatial memory without affecting hippocampal long-term potentiation (LTP). Agroclavine exerts bidirectional regulatory effects on immune activity: it enhances NK cell activity with low toxicity under normal conditions, while it inhibits NK cell activity and exhibits significant cardiac and hepatic toxicity under stress conditions. Agroclavine can be used for research on neuroelectrophysiology, learning and memory, and immunoregulation .

HY-143712R

Allolithocholic acid (Standard)	Structural Classification Endogenous metabolite Steroids Source Classification	Reference Standards Drug Metabolite G protein-coupled Bile Acid Receptor 1 ROR
Allolithocholic acid (Standard) is the analytical standard of Allolithocholic acid (HY-143712). This product is intended for research and analytical applications. Allolithocholic acid is an orally active metabolite of Lithocholic acid (HY-B0172). Allolithocholic acid is a dual GPBAR1 agonist (EC₅₀ = 2.7 μM) and RORγt inverse agonist (IC₅₀ = 3.4 μM). Allolithocholic acid modulates immune and metabolic pathways, regulates immune cell polarization, prevents M1 macrophage and Th17 CD4 cell polarization. Allolithocholic acid improves insulin sensitivity, reduces liver lipid accumulation, reverses liver immunological, inflammatory and metabolic signaling dysregulation, restores bile acid homeostasis, adipose tissue histopathology/function, and intestinal microbiota composition, modulates intestinal immunity. Allolithocholic acid can be used for the researches of cancer, inflammayion, immunology and metabolic disease .

HY-A0129R

Histamine phosphate (Standard) Histamine diphosphate (Standard)	Alkaloids Structural Classification Other Alkaloids Endogenous metabolite Source Classification	Reference Standards Histamine Receptor p38 MAPK Akt Reactive Oxygen Species (ROS) Apoptosis Endogenous Metabolite
Histamine phosphate (Standard) is the analytical standard of Histamine phosphate (HY-A0129). This product is intended for research and analytical applications. Histamine phosphate is the agonist for histamine receptor and a vasodilator. Histamine phosphate is an organic nitrogen compound that participates in local immune responses, regulates intestinal physiological functions, and acts as a neurotransmitter. Histamine phosphate affects p38 MAPK/Akt signaling pathway, exhibits antitumor, antioxidant and anti-inflammatory activities. Histamine phosphate can be used in the research of acute myeloid leukemia, malignant melanoma, and renal cell carcinoma .

HY-W014701R

1,4-Dihydroxy-2-naphthoic acid (Standard)	Structural Classification Microorganisms Ketones, Aldehydes, Acids Source Classification	Reference Standards Aryl Hydrocarbon Receptor Cytochrome P450 Apoptosis Interleukin Related
1,4-Dihydroxy-2-naphthoic acid (Standard) is the analytical standard for 1,4-Dihydroxy-2-naphthoic acid (HY-W014701). 1,4-Dihydroxy-2-naphthoic acid is an orally active aryl hydrocarbon receptor (AhR) agonist and a bifidogenic growth stimulator. 1,4-Dihydroxy-2-naphthoic acid can improve the motor dysfunction in parkinson's disease (PD) model through AhR-dependent and -independent pathways. 1,4-Dihydroxy-2-naphthoic acid exerts anti-inflammatory effects by regulating the gut microbiota (such as promoting the proliferation of Bifidobacterium) and directly regulating the host immune system. 1,4-Dihydroxy-2-naphthoic acid induces apoptosis through G0/G1 cell cycle arrest in human keratinocyte to inhibit psoriasis .

Cat. No.	Product Name	Chemical Structure

HY-W001158S

N,N-Dimethylglycine-d6 hydrochloride

N,N-Dimethylglycine-d₆ (Dimethylglycine-d₆) hydrochloride is the deuterium labeled N,N-Dimethylglycine hydrochloride (HY-W001158). N,N-Dimethylglycine (Dimethylglycine) hydrochloride, a natural N-methylated glycine, is a nutrient supplement and acts as an NMDAR glycine site partial agonist. N,N-Dimethylglycine hydrochloride is a methyl donor that can improve immunity, act as an antioxidant to prevent oxidative stress, and scavenge excess free radicals. N,N-Dimethylglycine hydrochloride has antidepressant-like and surfactant effects .

HY-B1204S1

Histamine-d4

Histamine-d₄ (Ergamine-d₄) is deuterium labeled Histamine (HY-B1204). Histamine is the agonist for histamine receptor and a vasodilator. Histamine is an organic nitrogen compound that participates in local immune responses, regulates intestinal physiological functions, and acts as a neurotransmitter. Histamine affects p38 MAPK/Akt signaling pathway, exhibits antitumor, antioxidant and anti-inflammatory activities. Histamine can be used in the research of acute myeloid leukemia, malignant melanoma, and renal cell carcinoma .

HY-15306S

Eltrombopag-13C4

1 Publications Verification

Eltrombopag- ¹³C₄ (SB-497115- ¹³C₄) is ^{13 sup>C-labeled Z-Eltrombopag. Z-Eltrombopag is an orally active thrombopoietin-receptor non-peptide agonist with platelet-stimulating activity for the study of chronic immune thrombocytopenia. Eltrombopag also has strong inhibitory effects on multidrug-resistant Staphylococcus aureus (Staphylococcus aureus) and can induce apoptosis (apoptosis) in liver cancer cells .}

HY-114364S

UDP-α-D-Galactose-13C disodium

UDP-α-D-Galactose- ¹³C disodium is the ¹³C labeled UDP-α-D-Galactose disodium. UDP-Galactose disodium is a monosaccharide and a key glycosyl donor molecule in cells that participates in nucleotide sugar metabolism. UDP-Galactose disodium is the natural agonist of the P2Y₁₄ receptor coupled to G_i proteins in the immune system (IC₅₀= 0.67 μM, hP2Y₁₄). UDP-Galactose disodium can be used to study cell signal transduction and substance metabolism .

HY-143712S1

Allolithocholic Acid-d4

Allolithocholic Acid-d₄ (3α-hydoxy-5α-Cholaoic Acid-d₄, allo-LCA-d₄) is deuterium labeled Allolithocholic acid (HY-143712). Allolithocholic acid is an orally active metabolite of Lithocholic acid (HY-B0172). Allolithocholic acid is a dual GPBAR1 agonist (EC₅₀ = 2.7 μM) and RORγt inverse agonist (IC₅₀ = 3.4 μM). Allolithocholic acid modulates immune and metabolic pathways, regulates immune cell polarization, prevents M1 macrophage and Th17 CD4 cell polarization. Allolithocholic acid improves insulin sensitivity, reduces liver lipid accumulation, reverses liver immunological, inflammatory and metabolic signaling dysregulation, restores bile acid homeostasis, adipose tissue histopathology/function, and intestinal microbiota composition, modulates intestinal immunity. Allolithocholic acid can be used for the researches of cancer, inflammayion, immunology and metabolic disease .

HY-B0180S1

Imiquimod-d9
Imiquimod-d₉ is deuterium labeled Imiquimod. Imiquimod (R 837), an immune response modifier, is a selective toll like receptor 7 (TLR7) agonist. Imiquimod exhibits antiviral and antitumor effects in vivo. Imiquimod can be used for the research of external genital, perianal warts, cancer and COVID-19 .

HY-B0180S

Imiquimod-d6
Imiquimod-d₆ is the deuterium labeled Imiquimod. Imiquimod (R 837), an immune response modifier, is a selective toll like receptor 7 (TLR7) agonist. Imiquimod exhibits antiviral and antitumor effects in vivo. Imiquimod can be used for the research of external genital, perianal warts, cancer and COVID-19 .

HY-B1204S2

Histamine-13C5, 15N3

Histamine- ¹³C₅, ¹⁵N₃ (Ergamine- ¹³C₅, ¹⁵N₃) is the ¹³C and ¹⁵N labeled isotope of Histamine (HY-B1204). Histamine is the agonist for histamine receptor and a vasodilator. Histamine is an organic nitrogen compound that participates in local immune responses, regulates intestinal physiological functions, and acts as a neurotransmitter. Histamine affects p38 MAPK/Akt signaling pathway, exhibits antitumor, antioxidant and anti-inflammatory activities. Histamine can be used in the research of acute myeloid leukemia, malignant melanoma, and renal cell carcinoma .

HY-B0180S2

Imiquimod-d7
Imiquimod-d₇ (R 837-d₇) is deuterium labeled Imiquimod. Imiquimod (R 837), an immune response modifier, is a selective toll like receptor 7 (TLR7) agonist. Imiquimod exhibits antiviral and antitumor effects in vivo. Imiquimod can be used for the research of external genital, perianal warts, cancer and COVID-19 .

HY-113008AS

cis-Urocanic acid-13C3
cis-Urocanic acid- ¹³C₃ is the ¹³C-labeled cis-Urocanic acid. cis-Urocanic acid is a 5-HT2A receptor agonist. cis-Urocanic acid binds to 5-HT receptor with relatively high affinity (Kd=4.6 nM). cis-Urocanic acid is an immune modulator that induces immunosuppression by binding to the 5-HT2A receptor .

HY-W001158S1

N,N-Dimethylglycine-d3 hydrochloride

N,N-Dimethylglycine-d₃ (Dimethylglycine-d₃) hydrochloride is the deuterium labeled N,N-Dimethylglycine hydrochloride (HY-W001158). N,N-Dimethylglycine (Dimethylglycine) hydrochloride, a natural N-methylated glycine, is a nutrient supplement and acts as an NMDAR glycine site partial agonist. N,N-Dimethylglycine hydrochloride is a methyl donor that can improve immunity, act as an antioxidant to prevent oxidative stress, and scavenge excess free radicals. N,N-Dimethylglycine hydrochloride has antidepressant-like and surfactant effects .

HY-32350S1

Ercalcitriol-d3

Ercalcitriol-d₃ (1α,25-Dihydroxy Vitamin D2-d₃) is the deuterium labeled Ercalcitriol (HY-32350). Ercalcitriol (1α,25-Dihydroxy Vitamin D2) is a vitamin D receptor (VDR) agonist with high binding affinity. After binding to VDR, Ercalcitriol forms a complex with retinoid X receptor (RXR) to regulate target gene transcription. For example, Ercalcitriol induces human gingival/oral epithelial cells to produce human cat antimicrobial peptide (hCAP-18/LL-37), which has antimicrobial activity against periodontal pathogens such as Porphyromonas gingivalis. Ercalcitriol enhances the innate immune defense of the oral mucosa by promoting the expression of antimicrobial peptides, and is mainly used in the study of periodontal diseases and immune-related oral diseases .

HY-W713365

Eltrombopag-d3

Eltrombopag-d₃ (SB-497115-d₃) is deuterium labeled Eltrombopag. Eltrombopag (SB-497115) is an orally active thrombopoietin receptor nonpeptide agonist. Eltrombopag owns thrombopoietic activity, and has been used to research low blood platelet counts with chronic immune thrombocytopenia. Eltrombopag can be used for the research of cardiovascular. Eltrombopag also has highly inhibitory effects against multidrug resistant Staphylococcus aureus. Eltrombopag can induce apoptosis in hepatocellular carcinomab (HCC) as well .

HY-B1204S4

Histamine-15N3

Histamine- ¹⁵N₃ is the ¹⁵N₃-labeled Histamine (HY-B1204). Histamine is the agonist for histamine receptor and a vasodilator. Histamine is an organic nitrogen compound that participates in local immune responses, regulates intestinal physiological functions, and acts as a neurotransmitter. Histamine affects p38 MAPK/Akt signaling pathway, exhibits antitumor, antioxidant and anti-inflammatory activities. Histamine can be used in the research of acute myeloid leukemia, malignant melanoma, and renal cell carcinoma .

HY-126855S

Cholic acid 7-sulfate-d4

Cholic acid 7-sulfate-d₄ (7-Sulfocholic acid-d₄) is the deuterium labeled Cholic acid 7-sulfate (HY-126855). Cholic acid 7-sulfate is a selective agonist targeting TGR5 (EC₅₀=0.17 μM) and a ligand for MHC class I-related protein (MR1). As a gut-restricted TGR5 agonist, cholic acid 7-sulfate binds to TGR5 on enteroendocrine L cells, induces GLP-1 secretion, and improves glucose tolerance in a TGR5-dependent manner. Cholic acid 7-sulfate also acts as an endogenous ligand for MR1, promoting the survival of mucosal-associated invariant T cells MAIT and the expression of homeostatic gene signatures, affecting MAIT cell development and function. Cholic acid 7-sulfate is mainly used in the research of diabetes and MAIT cell-related immune regulation .

HY-B1953S

Thiacloprid-d4

Thiacloprid-d₄ is the deuterium labeled Thiacloprid. Thiacloprid is an orally active neurotoxic insecticide and also a nAChR agonist. Thiacloprid reduces the viability of healthy cells, depletes reduced glutathione, and increases MDA levels, thereby inducing cytotoxicity and oxidative stress damage. In practical applications, Thiacloprid has lower acute toxicity to honeybees than other compounds of the same class such as Imidacloprid (HY-B0838), but it still significantly impairs the learning and memory function, immune capacity and survival status of honeybees. Thiacloprid induces intestinal microbial dysbiosis and reduces survival rate in middle-aged honeybees, increases the risk of premature collapse in bumblebee colonies, and significantly decreases the final colony weight and reproductive output. Thiacloprid is used in broad-spectrum agricultural pest control, often alone or in combination with Deltamethrin (HY-B1971), and meets the pest management needs of various crops including potatoes, cabbages, various fruits and vegetables, and nuts .

Cat. No.	Product Name		Classification

HY-159102

PVP-037.2		Azide
PVP-037.2 is a TLR7/8 agonist. PVP-037.2 can serve as an adjuvant to enhance vaccine-induced T_H1 type immune responses, increasing the production of antigen-specific antibodies IgG1 and IgG2c .

HY-159100

PVP-037		Azide
PVP-037 is a potent TLR7 and TLR8 agonist adjuvant. PVP-037 shows broad innate immune activation and enhances vaccine immune responses .

HY-155505

AHR agonist 4		Alkynes
AHR agonist 4 (compound 24e) is an agonist of Aryl hydrocarbon receptor (AHR), assocaited with the immune balance of Th17/22 and Treg cells. AHR agonist 4 serves as a lead compound for anti-psoriasis drug, alleviates imiquimod (IMQ)-induced psoriasis-like skin lesion . AHR agonist 4 is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.

Cat. No.	Product Name		Classification

HY-146245

ODN 1826 Maximum Cited Publications 10 Publications Verification CpG 1826		CpG ODNs
ODN 1826 is a class B CpG ODN (oligodeoxynucleotide) and TLR9 agonist. ODN 1826 induces NO and iNOS production and enhances Apoptosis. ODN 1826 enhances immune surveillance. ODN 1826 increases aortic atherosclerotic plaque size. ODN 1826 has antitumor activity against lung cancer, glioma and melanoma .

HY-146244

Agatolimod 1 Publications Verification ODN 2006; PF-3512676; CpG 7909; ODN 7909		CpG ODNs
Agatolimod ((ODN 2006; PF-3512676; CpG 7909)) is a TLR9 agonist and immunomodulator with an EC₅₀ of 180 nM against human TLR9. Agatolimod activates and upregulates the expression of both TLR9 and TLR6, and mediates downstream signaling pathways via IRAK4, IRF5, IRF7. Agatolimod induces Th1-type innate and adaptive immune responses, activates various immune cells and promotes antigen presentation, regulates antibody levels and immune cell infiltration, upregulates the secretion of multiple cytokines, induces apoptosis and cell cycle arrest, enhances cytotoxicity, and clears intracellular Salmonella. Agatolimod is applicable to research on COVID-19, breast cancer, lung adenocarcinoma, HPV-related tumors, melanoma, and salmonellosis .

HY-150724

ODN 1018 2 Publications Verification 1018 ISS		CpG ODNs
ODN 1018 (1018 ISS) is a TLR9 agonist and immune modulator. ODN 1018 exhibits adjuvant activity and augments CD8+ T cell responses with LNP-encapsulated OVA peptides. ODN 1018 triggers sustained suppression of allergic airway inflammation. ODN 1018 can be used for the research of allergic asthma and systemic lupus erythematosus .

HY-146245C

ODN 1826 sodium Maximum Cited Publications 10 Publications Verification CpG 1826 sodium		CpG ODNs
ODN 1826 sodium is a class B CpG ODN (oligodeoxynucleotide) and TLR9 agonist. ODN 1826 sodium induces NO and iNOS production and enhances Apoptosis. ODN 1826 sodium enhances immune surveillance. ODN 1826 sodium increases aortic atherosclerotic plaque size. ODN 1826 sodium has antitumor activity against lung cancer, glioma and melanoma .

HY-150724C

ODN 1018 sodium 2 Publications Verification 1018 ISS sodium		CpG ODNs
ODN 1018 (1018 ISS) sodium is a TLR9 agonist and immune modulator. ODN 1018 sodium exhibits adjuvant activity and augments CD8+ T cell responses with LNP-encapsulated OVA peptides. ODN 1018 sodium triggers sustained suppression of allergic airway inflammation. ODN 1018 sodium can be used for the research of allergic asthma and systemic lupus erythematosus .

HY-150217

CpG ODN 10101 2 Publications Verification ODN 10101		CpG ODNs
CpG ODN 10101 (ODN 10101; CPG 10101) is a selective agonist targeting TLR9, a synthetic oligodeoxynucleotide modified with phosphate thioester. CpG ODN 10101 activates B cells and plasmacytoid dendritic cells (pDCs), inducing the production of cytokines and chemokines such as interferon-IFN-α, interferon-inducible protein IP-10, and 2'5'-oligoadenylate synthase (2'5'-OAS), regulating innate immunity and promoting Th1 adaptive immune responses. CpG ODN 10101 also possesses antiviral properties and enhances vaccine immunogenicity, making it suitable as an immunomodulator and vaccine adjuvant for vaccine development in chronic hepatitis C and infectious diseases such as melioidosis, pertussis, and respiratory syncytial virus (RSV) .

HY-150726

ODN 1668 1 Publications Verification		CpG ODNs
ODN 1668, a class B CpG ODN (oligodeoxynucleotide), is a TLR-9 agonist. ODN 1668 has strong immune regulatory properties, can enhance the level of antibody IgG2 subtype, promote the immune response of T cells and B cells, and can be used in the study of vaccine adjuvants. In addition, CpG ODN 1668 induces an antimicrobial immune response via a CaTLR9 dependent pathway in groupers. Sequence: 5'-tccatgacgttcctgatgct-3’ .

HY-150726C

ODN 1668 sodium 1 Publications Verification		CpG ODNs
ODN 1668 sodium, a class B CpG ODN (oligodeoxynucleotide), is a TLR-9 agonist. ODN 1668 sodium has strong immune regulatory properties, can enhance the level of antibody IgG2 subtype, promote the immune response of T cells and B cells, and can be used in the study of vaccine adjuvants. In addition, CpG ODN 1668 sodium induces an antimicrobial immune response via a CaTLR9 dependent pathway in groupers. Sequence: 5'-tccatgacgttcctgatgct-3’ .

HY-111582

BBIQ		Adjuvant
BBIQ is a imidazoquinoline compound and a potent and selectively toll-like receptor 7 (TLR7) agonist with an EC₅₀ of 59.1 nM for human TLR7. BBIQ is a powerful vaccine adjuvant that enhances innate immune responses .

HY-150750A

ODN M362 sodium		CpG ODNs
ODN M362 sodium is a TLR9 agonist that acts as a vaccine adjuvant. ODN M362 sodium activates mouse splenocytes, induces apoptosis in human hepatocellular carcinoma cells, upregulates proinflammatory cytokines in human hepatocellular carcinoma cells, and inhibits the proliferation of human hepatocellular carcinoma cells. ODN M362 sodium upregulates the expression of TLR9/TLR6, activates downstream signaling pathways via IRAK4 and IRF7, and strongly amplifies antigen-specific cellular immune responses to participate in innate immune activation. ODN M362 sodium can be used in research related to hepatocellular carcinoma and breast cancer .

HY-148511A

Vidutolimod sodium CMP-001 sodium		CpG ODNs
Vidutolimod sodium is a CpG-A oligodeoxynucleotide. Vidutolimod sodium is a Toll-like receptor 9 (TLR9) agonist, which activates plasmacytoid dendritic cells (pDCs) and triggers interferon alpha (IFNα) release, leading to a cascade of anti-tumor immune effects.

HY-150212

Tilsotolimod IMO-2125		Antisense Oligonucleotides
Tilsotolimod (IMO-2125) is a TLR9 agonist. Tilsotolimod activates the TLR9 signaling pathway, triggers downstream pro-inflammatory and immunostimulatory pathways, enhances the uptake and killing of cancer cells, and induces adaptive immune responses. Tilsotolimod is applicable to research related to melanoma and colorectal cancer .

HY-150212A

Tilsotolimod sodium IMO-2125 sodium		Antisense Oligonucleotides
Tilsotolimod (IMO-2125) sodium is a TLR9 agonist. Tilsotolimod sodium activates the TLR9 signaling pathway, triggers downstream pro-inflammatory and immunostimulatory pathways, enhances the uptake and killing of cancer cells, and induces adaptive immune responses. Tilsotolimod sodium is applicable to research related to melanoma and colorectal cancer .

HY-177058

DSP30		CpG ODNs
DSP30 is a phosphorothioate cpG-oligodeoxynucleotide and a TLR9 agonist. DSP30 can activate immune system cells, including B cells and dendritic cells, by inducing proliferation and cytokine production.DSP30 can enhance the immunosuppressive function of bone marrow-multipotent mesenchymal stromal cells (BM-MSC). DSP30 combined with interleukin 2 (IL2) is an effective mitotic stimulant in B-cell disorders. DSP30 can be used for the genetic characteristic research and analysis of chronic lymphocytic leukemia (CLL) .

HY-177642A

Litenimod sodium Li28 sodium sodium		CpG ODNs
Litenimod sodium is potent type B agonist of toll Like receptor 9 (TLR9), triggering both innate and adaptive immune response.

HY-177642

Litenimod Li28		CpG ODNs
Litenimod is potent type B agonist of toll Like receptor 9 (TLR9), triggering both innate and adaptive immune response.

HY-159753

HS105		Adjuvant
HS105 is a vaccine adjuvant and a key component in vaccines. Adjuvants can be divided into immunostimulants and delivery systems. Adjuvants can not only enhance the intensity and durability of immune responses, but also affect the type of immune responses. On the one hand, immunostimulants promote the production of antigen signals and co-stimulatory signals by targeting Toll-like receptors (TLRs) and other pattern recognition receptors (PRRs), leading to the maturation and activation of antigen presenting cells (APCs), thereby enhancing adaptive immune responses; on the other hand, delivery systems are carrier materials that promote antigen delivery by prolonging the bioavailability of loaded antigens and targeting antigens to lymph nodes or APCs. Several common adjuvants include: saponins, TLRs agonists, polysaccharides, nanoparticles, cytokines, and mucosal adjuvants .

HY-159751

HS101		Adjuvant
HS101 is a vaccine adjuvant and a key component in vaccines. Adjuvants can be divided into immunostimulants and delivery systems. Adjuvants can not only enhance the intensity and durability of immune responses, but also affect the type of immune responses. On the one hand, immunostimulants promote the production of antigen signals and co-stimulatory signals by targeting Toll-like receptors (TLRs) and other pattern recognition receptors (PRRs), leading to the maturation and activation of antigen presenting cells (APCs), thereby enhancing adaptive immune responses; on the other hand, delivery systems are carrier materials that promote antigen delivery by prolonging the bioavailability of loaded antigens and targeting antigens to lymph nodes or APCs. Several common adjuvants include: saponins, TLRs agonists, polysaccharides, nanoparticles, cytokines, and mucosal adjuvants .

HY-159752

HS103		Adjuvant
HS103 is a vaccine adjuvant and a key component in vaccines. Adjuvants can be divided into immunostimulants and delivery systems. Adjuvants can not only enhance the intensity and durability of immune responses, but also affect the type of immune responses. On the one hand, immunostimulants promote the production of antigen signals and co-stimulatory signals by targeting Toll-like receptors (TLRs) and other pattern recognition receptors (PRRs), leading to the maturation and activation of antigen presenting cells (APCs), thereby enhancing adaptive immune responses; on the other hand, delivery systems are carrier materials that promote antigen delivery by prolonging the bioavailability of loaded antigens and targeting antigens to lymph nodes or APCs. Several common adjuvants include: saponins, TLRs agonists, polysaccharides, nanoparticles, cytokines, and mucosal adjuvants .

HY-169478

Lipid N2-3L		Cationic Lipids
Lipid N2-3L is an ionizable cationic lipid (pK_a = 8.99) that can be used to generate supramolecular lipid nanoparticles (SMLNPs) for mRNA delivery. Lipid nanoparticles formed by encapsulating a luciferase reporter gene with Lipid N2-3L were detected to accumulate in the lymph nodes of mice, indicating that they can effectively enter the mouse immune system. Lipid nanoparticles formed by encapsulating ovalbumin mRNA and the TLR7/8 agonist Resiquimod (HY-13740) with Lipid N2-3L were able to reduce tumor volume and increase survival in the MC-38-OVA mouse colon cancer model. Lipid N2-3L can be used in the research of drug delivery for cancer-related therapies .

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-107202GL

Polyinosinic-polycytidylic acid (GMP Like) Poly(I:C) (GMP Like)	Toll-like Receptor (TLR) PKD HSP Bcl-2 Family Interleukin Related Apoptosis	Infection Inflammation/Immunology Cancer
Polyinosinic-polycytidylic acid (Poly(I:C)) (GMP Like) is the GMP Like class Polyinosinic-polycytidylic acid (HY-107202), and can be used as pharmaceutical excipients. Polyinosinic-polycytidylic acid (Poly(I:C)) is a synthetic analog of double-stranded RNA and an agonist of toll-like receptor 3 (TLR3) and retinoic acid inducible gene I (RIG-I)-like receptors (RIG-I and MDA5). Polyinosinic-polycytidylic acid can be used as a vaccine adjuvant to enhance innate and adaptive immune responses, and to alter the tumor microenvironment. Polyinosinic-polycytidylic acid can directly trigger cancer cells to undergo apoptosis .

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