6527 Results for "

models

" in MedChemExpress (MCE) Product Catalog:
Products (6527)

6527 Results for "models" in MCE Product Catalog:

Cat. No.: HY-183144
CAS No.: 141575-50-0
Target:  

mAChR

Vedaclidine is an orally active muscarinic acetylcholine receptor (mAChR) modulator with mixed receptor activity, which activates muscarinic M2 and M4 receptors and blocks muscarinic M1, M3 and M5 receptors. Vedaclidine exerts its activity through interaction with spinal M4 muscarinic receptors, and does not induce hypothermia or excessive salivation. Vedaclidine can be used in research related to pain, neuropathic pain and inflammatory pain states .
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Cat. No.: HY-183409
CAS No.: 1941243-22-6
Synonyms: ONO-5450598
Target:  

Factor Xa

Research Areas:  

Cardiovascular Disease

ONO-7684 (ONO-5450598) is an orally active coagulation factor XIa (FXIa) inhibitor with a Ki value of 2 nM against human FXIa. ONO-7684 inhibits human FXIa in a competitive and reversible manner, reduces factor XI coagulation activity, prolongs activated partial thromboplastin time in a dose-dependent manner, and exerts no significant effects on PT/INR and the activity of related serine proteases. ONO-7684 exerts antithrombotic effects in vivo without prolonging bleeding time. ONO-7684 can be used in studies related to thromboembolic diseases .
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Cat. No.: HY-183773
Target:  

Opioid Receptor

Research Areas:  

Neurological Disease

KOR agonist-9 is a selective kappa opioid receptor (KOR) agonist with an EC50 of 1.41 nM. KOR agonist-9 exhibits >125-fold selectivity over μ/δ-opioid receptors. KOR agonist-9 antinociceptive and antipruritic effects in mice. KOR agonist-9 can be used for the research of pain, pruritus .
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Cat. No.: HY-184266
CAS No.: 2926699-71-8
Synonyms: ONO-6428513
Target:  

Ferroptosis

Research Areas:  

Cancer

GCLCi0 (ONO-6428513) is a glutamate-cysteine ligase catalytic subunit (GCLC) inhibitor and ferroptosis inducer that blocks the rate-limiting step of glutathione synthesis and exerts anti-tumor activity. GCLCi0 specifically targets SMARCB1-deficient cancer cells, induces reactive oxygen species production and lipid peroxidation. In addition, GCLCi0 shows a significant synergistic effect with SLC7A11 inhibitors and Telaglenastat (HY-12248). GCLCi0 can be used in the research of smarcb1-deficient malignant rhabdoid tumors and smarcb1-deficient epithelioid sarcomas .
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Cat. No.: HY-185484
Synonyms: BMS-936561
MDX-1203 (BMS-936561) is an antibody-drug conjugate targeting CD70. MDX-1203 binds to CD70 and mediates the specific delivery of its conjugated cytotoxic payload to tumors. MDX-1203 delivers a DNA alkylating payload into cells. MDX-1203 can be used in research related to advanced clear cell renal cell carcinoma and relapsed/refractory B-cell non-Hodgkin lymphoma .
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Cat. No.: HY-189221
Target:  

Bacterial

Research Areas:  

Infection

Antimicrobial agent-56 is an antimicrobial agent that targets the cell membrane of drug-resistant bacteria. Antimicrobial agent-56 disrupts the cell membrane integrity of methicillin-resistant Staphylococcus aureus (MRSA) via membrane targeting, downregulates lipoteichoic acid biosynthesis and two-component system signaling, inhibits MRSA biofilm formation and eradicates mature biofilms, with a MIC of 6.25 μg/mL. Antimicrobial agent-56 hardly induces drug resistance, exhibits low hemolytic activity, inhibits NO production stimulated by LPS (HY-D1056), and retains the anti-inflammatory activity of Resveratrol (HY-16561). Antimicrobial agent-56 loaded in PVA-SA hydrogel promotes the healing of MRSA-infected wounds and suppresses inflammation. Antimicrobial agent-56 can be used in studies related to MRSA infections .
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Cat. No.: HY-P11259
CAS No.: 3090687-02-5
UPG-111 is a peptide compound that acts as a negative allosteric modulator of the Urotensin II receptor (UTR). UPG-111 exhibits a dual inhibitory effect on the vasoconstriction induced by UTR agonists - it reduces both the maximum response intensity and the sensitivity of the agonist. UPG-111 does not induce calcium release or cause contraction of the endothelium-deprived rat aortic rings. UPG-111 can be used for the study of various diseases related to the angiotensinergic system .
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Cat. No.: HY-P11405
CAS No.: 122481-75-8
Target:  

Neurotensin Receptor

Research Areas:  

Neurological Disease Cancer

[D-Arg1, D-Trp5, 7, 9, Leu11]-Substance P is a potent inhibitor of cell growth in small cell lung cancer (SCLC). [D-Arg1, D-Trp5, 7, 9, Leu11]-Substance P is also a neuropeptide antagonist, capable of blocking colony formation stimulated by various neuropeptides (including vasopressin and bradykinin). [D-Arg1, D-Trp5, 7, 9, Leu11]-Substance P inhibits the mobilization of Ca 2+ and the activation of mitogen-activated protein kinases induced by vasopressin or bradykinin. [D-Arg1, D-Trp5, 7, 9, Leu11]-Substance P inhibits the growth of H-69 xenograft tumors in nude mice .
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Cat. No.: HY-P11430
CAS No.: 290360-66-6
Research Areas:  

Infection

UBI (31-38) is a Ubiquicidin-derived octapeptide and anti-bacterial agent. UBI (31-38) selectively interacts with anionic phospholipid membranes and restricts lipid lateral motion. UBI (31-38) induces anionic vesicle aggregation via electrostatic repulsion screening, and undergoes conformational changes in membrane-mimicking environments. UBI (31-38) can be used for the research of infection imaging probes .
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Cat. No.: HY-P11928
CAS No.: 3121532-43-9
Target:  

CCR ERK

Research Areas:  

Cancer

TC6-D3 is a proteolysis-resistant peptide and also a CC chemokine receptor 7 (CCR7) inhibitor, with a Kd value of 403 nM against mouse targets. TC6-D3 blocks the interaction between CCR7 and its ligands CCL19 and CCL21, and inhibits the activation of the ERK1/2 pathway. TC6-D3 reduces the migratory capacity of tumor cells in vitro. TC6-D3 inhibits tumor growth and lymph node metastasis in vivo. TC6-D3 restores T cell cytotoxicity, promotes CD8+ T cell infiltration, and enhances anti-tumor immune responses. TC6-D3 can be used in studies related to lymph node metastasis .
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Cat. No.: HY-P1907
CAS No.: 151812-18-9
Target:  

HPV

Research Areas:  

Cancer

Human Papillomavirus (HPV) E7 protein (49-57) is a cytotoxic T lymphocyte (CTL) epitope peptide derived from HPV16 E7 protein (sequence: RAHYNIVTF). Human Papillomavirus (HPV) E7 protein (49-57) induces E749-57-specific CTL responses. Human Papillomavirus (HPV) E7 protein (49-57) can be used for the research of cervical cancer .
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Cat. No.: HY-P2760
CAS No.: 9001-47-2
Synonyms: GLS
Research Areas:  

Cancer

Glutaminase (GLS) is a metabolic enzyme. Glutaminase catalyzes the conversion of glutamine to glutamate, which is a key step in glutaminolysis. The glutaminase isoenzymes GLS and GLS2 differ in their expression patterns and functional roles: GLS exhibits oncogenic properties, whereas GLS2 is regarded as a tumor suppressor. Glutaminase expression levels correlate with the degree of tumor malignancy .
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Cat. No.: HY-P4096A
Target:  

Inhibitory Antibodies

Research Areas:  

Inflammation/Immunology

Cys-HAP-1 is a synovium-homing peptide that specifically binds to human and rabbit fibroblast-like synoviocytes, and does not bind to human umbilical vein endothelial cells regardless of TNF-α treatment. Cys-HAP-1 enables targeted drug delivery to inflamed joints after conjugation with liposomes loaded with anti-arthritic agents. Cys-HAP-1 can be used in studies related to adjuvant arthritis .
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Cat. No.: HY-P991902

Target:  

CD20

Research Areas:  

Cancer

NAV006 is an anti-CD20 antibody variant of Rituximab (HY-P9913) with a Kd of 30.5 nM to CD20. NAV006 exhibits reduced interaction with CA125 and demonstrates enhanced antibody-dependent cellular cytotoxicity (ADCC) and complement-dependent cytotoxicity (CDC) activity. NAV006 displays antitumor activity against lymphoma and can be used in research on non-Hodgkin lymphoma .
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Cat. No.: HY-W050154R
CAS No.: 501-30-4
Kojic acid (Standard) is the analytical standard of Kojic acid. This product is intended for research and analytical applications. Kojic acid is a substance produced by Aspergillus oryzae, with various biological activities including antitumor, insecticidal, antibacterial, antioxidant, and radioprotective effects. Kojic acid exhibits tyrosinase inhibition activity by capturing copper ions that bind to the active site of tyrosinase, preventing its activation. Tyrosinase is a key enzyme in the biosynthesis of melanin, so kojic acid can block melanin production. Additionally, kojic acid shows potential inhibition of NF-κB activity in human keratinocytes, which may also be related to the anti-melanogenic effect induced by kojic acid. Kojic acid is effective when administered orally and can also be absorbed transdermally. Nano-carrier systems prepared with kojic acid demonstrate effective delivery of anticancer drugs. Kojic acid holds promise for research in cancer, infectious diseases, and skin whitening among other fields .
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Cat. No.: HY-181163
Caspase-3/7 activator 4 is a caspase-3 activator and caspase-7 activator. Caspase-3/7 activator 4 inhibits key enzymes in estrogen biosynthesis, including aromatase (IC50 = 38.3 nM) and steroid sulfatase (IC50 = 12.7 µM), and selectively suppresses COX-2 (IC50 = 5.38 µM). Caspase-3/7 activator 4 shows strong antioxidant activity (DPPH: IC50 = 16.26 µM). Caspase-3/7 activator 4 inhibits estrogen synthesis, suppresses estrogen availability, reduces prostaglandin production, increases caspase-3/7 expression, induces G0/G1 cell cycle arrest, induces apoptotic cell death, reduces circulating TNF-α and VEGFR-II levels, restores hepatorenal function markers and histoarchitecture, restores antioxidant defense enzyme activity, reduces lipid peroxidation, exerts antiproliferative activity against breast cancer cells, exerts antitumor activity in the Ehrlich ascites carcinoma models. Caspase-3/7 activator 4 can be used for the research of breast cancer, ehrlich ascites carcinoma .
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Cat. No.: HY-N0113BR
CAS No.: 6027-23-2
Synonyms: Ordenina hydrochloride (Standard); Peyocactine hydrochloride (Standard)
Hordenine hydrochloride (Standard) (Ordenina hydrochloride (Standard); Peyocactine hydrochloride (Standard)) is the analytical standard of Hordenine hydrochloride (HY-N0113B). This product is intended for research and analytical applications. Hordenine hydrochloride (Ordenina hydrochloride; Peyocactine hydrochloride) is a multifunctional alkaloid with oral activity and blood-brain barrier penetration. Hordenine hydrochloride inhibits LPS-induced phosphorylation of p38, JNK, ERK1/2, p65, IκB, and AKT, prevents p65 nuclear translocation, and suppresses inflammatory cytokines and mediators. Hordenine hydrochloride inhibits melanin synthesis in melanocytes and reconstructed epidermis. Hordenine hydrochloride activates the Wnt/β-catenin signaling pathway. Hordenine hydrochloride activates DRD2, acts as a D3R partial agonist, α2A-AR full agonist, and 5-HT2A-R antagonist, and inhibits SERT and DAT. Hordenine hydrochloride inhibits α-synuclein accumulation and ameliorates motor deficits in Parkinson's disease models. Hordenine hydrochloride limits alcohol intake, reduces relapse drinking behavior. Hordenine hydrochloride can be used for research on mastitis, skin pigmentation, acute lung injury, foodborne diseases, hair loss, Parkinson's disease, bacterial infections, and alcohol use disorder .
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Cat. No.: HY-N0113BS
Synonyms: Ordenina-d6 hydrochloride; Peyocactine-d6 hydrochloride
Hordenine-d6 hydrochloride (Ordenina-d6 hydrochloride; Peyocactine-d6 hydrochloride) is the deuterated-labeled Hordenine hydrochloride (HY-N0113B). Hordenine hydrochloride (Ordenina hydrochloride; Peyocactine hydrochloride) is a multifunctional alkaloid with oral activity and blood-brain barrier penetration. Hordenine hydrochloride inhibits LPS-induced phosphorylation of p38, JNK, ERK1/2, p65, IκB, and AKT, prevents p65 nuclear translocation, and suppresses inflammatory cytokines and mediators. Hordenine hydrochloride inhibits melanin synthesis in melanocytes and reconstructed epidermis. Hordenine hydrochloride activates the Wnt/β-catenin signaling pathway. Hordenine hydrochloride activates DRD2, acts as a D3R partial agonist, α2A-AR full agonist, and 5-HT2A-R antagonist, and inhibits SERT and DAT. Hordenine hydrochloride inhibits α-synuclein accumulation and ameliorates motor deficits in Parkinson's disease models. Hordenine hydrochloride limits alcohol intake, reduces relapse drinking behavior. Hordenine hydrochloride can be used for research on mastitis, skin pigmentation, acute lung injury, foodborne diseases, hair loss, Parkinson's disease, bacterial infections, and alcohol use disorder .
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Cat. No.: HY-W015490S
CAS No.: 26473-08-5
1,4-Naphthoquinone-d6 is the deuterium labeled 1,4-Naphthoquinone. 1,4-Naphthoquinone is an inhibitor with broad-spectrum inhibitory activity targeting DNA polymerase, NF-κB and monoamine oxidase (MAO-A/B), with antibacterial and anti-biofilm efficacy. 1,4-Naphthoquinone is a competitive inhibitor of MAO-B (Ki=1.4 μM) and a non-competitive inhibitor of MAO-A (Ki=7.7 μM). 1,4-Naphthoquinone inhibits DNA polymerase pol α, β, γ, δ, ε, λ with IC50 ranging from 5.57-128 μM. 1,4-Naphthoquinone inhibits tumor cell proliferation, induces apoptosis and necrosis, and has anti-angiogenic and anti-inflammatory activities by inducing oxidative stress, depleting glutathione (GSH), inhibiting DNA polymerase-mediated DNA synthesis and blocking NF-κB nuclear translocation. 1,4-Naphthoquinone can be used in anti-bacterial , anti-tumor and anti-inflammatory studies, including inhibition of melanoma and colon cancer cell growth and endothelial cell function, as well as LPS-induced inflammation models .
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Cat. No.: HY-L948
11,491 compounds

PD-1/PD-L1 are key immune checkpoint targets that suppress T-cell-mediated anti-tumor immunity, representing a major focus in cancer immunotherapy. While antibody drugs dominate the clinic, they are limited by administration challenges and immune-related side effects. Small-molecule PD-1/PD-L1 inhibitors, with oral availability, good tissue penetration and low cost, have emerged as a promising next-generation strategy.

A PD-1/PD-L1 lead-like library was built via a five-step virtual screening process. After collecting 8,947 inhibitors from BindingDB and PubChem and filtering by activity and duplicates, AI similarity screening was performed using GeminiMol. Key pharmacophores were extracted from the PPI interface of co-crystal structures, and molecular was screened via a pharmacophore model, effectively enhancing target activity.

Containing 10,000 structurally diverse and drug-like molecules well-matched to the PD-L1 pocket, the library supports virtual docking, high-throughput screening and hit discovery, enabling efficient and rapid development of small-molecule immunotherapies.