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Results for "

small-molecule blocker

" in MedChemExpress (MCE) Product Catalog:

30

Inhibitors & Agonists

4

Screening Libraries

1

Fluorescent Dye

1

Biochemical Assay Reagents

1

Peptides

1

Inhibitory Antibodies

1

Oligonucleotides

Targets Recommended:
Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-128342
    Complement C5-IN-1

    		Complement System Inflammation/Immunology
    Complement C5-IN-1 (Compound 7) is a small-molecule inhibitor of complement component 5 protein (C5). Complement C5-IN-1 interacts with C5 to prevent its cleavage by the C5 convertase and blocks zymosan-induced the membrane-attack complex (MAC) deposition in 50% human whole blood with an IC50 of 0.77 µM .
    Complement C5-IN-1
  • HY-117930
    Danicopan
    3 Publications Verification

    ACH-4471

    		 Complement System Inflammation/Immunology
    Danicopan (ACH-4471), a selective and orally active small-molecule factor D inhibitor, shows high binding affinity to human Factor D with Kd value of 0.54 nM. Danicopan (ACH-4471) inhibits alternative pathway of complement (APC) activity, has potential to block the alternative pathway of complement in paroxysmal nocturnal hemoglobinuria (PNH) and atypical hemolytic uremic syndrome (aHUS) .
    Danicopan
  • HY-119053
    MS7972

    		MDM-2/p53 Cancer
    MS7972 is a small molecule that blocks human p53 and CREB binding protein association. MS7972 can almost completely block this BRD interaction at 50 μM .
    MS7972
  • HY-12796A
    Raxatrigine hydrochloride

    Vixotrigine hydrochloride; GSK-1014802 hydrochloride; CNV1014802 hydrochloride

    		 Sodium Channel Neurological Disease
    Raxatrigine hydrochloride (GSK-1014802 hydrochloride) is a novel small molecule state-dependent sodium channel blocker; Nav1.7 sodium channel inhibitor.
    Raxatrigine hydrochloride
  • HY-W584512
    Thalidomide-NH-CH2-COO(t-Bu)

    		Others Others
    Thalidomide-NH-CH2-COO (t-Bu) is a molecular block of small-molecule degrader .
    Thalidomide-NH-CH2-COO(t-Bu)
  • HY-145768
    PD-1/PD-L1-IN-18

    		PD-1/PD-L1 Cancer
    PD-1/PD-L1-IN-18 (Compound L31) is a small-molecule inhibitor of the PD-1/PD-L1 protein-protein interaction. PD-1/PD-L1-IN-18 blocks PD-1/PD-L1 with the IC50 of 1.054 μM. Antitumor Activity .
    PD-1/PD-L1-IN-18
  • HY-147306
    ZLc-002

    		Others Neurological Disease
    ZLc-002 is a selective inhibitor of nNOS-Capon coupling. ZLc-002 suppresses inflammatory nociception and chemotherapy-induced neuropathic pain. ZLc-002 can be used for the research of anxiety disorder and inflammation .
    ZLc-002
  • HY-145770
    PD-1/PD-L1-IN-19

    		PD-1/PD-L1 Cancer
    PD-1/PD-L1-IN-19 (Example 22) is a small-molecule inhibitor of the PD-1/PD-L1 protein-protein interaction. PD-1/PD-L1-IN-19 blocks PD-1/PD-L1 with the IC50 of 62.3 nM. PD-1/PD-L1-IN-19 can be used for the research of cancers, infectious diseases and autoimmune diseases .
    PD-1/PD-L1-IN-19
  • HY-145771
    PD-1/PD-L1-IN-20

    		PD-1/PD-L1 Cancer
    PD-1/PD-L1-IN-20 (Example 21) is a small-molecule inhibitor of the PD-1/PD-L1 protein-protein interaction. PD-1/PD-L1-IN-20 blocks PD-1/PD-L1 with the IC50 of 5.29 nM. PD-1/PD-L1-IN-20 can be used for the research of cancers, infectious diseases and autoimmune diseases .
    PD-1/PD-L1-IN-20
  • HY-12796
    Raxatrigine

    Vixotrigine; GSK-1014802; CNV1014802

    		 Sodium Channel Neurological Disease
    Raxatrigine (GSK-1014802) is a novel small molecule state-dependent sodium channel blocker; Nav1.7 sodium channel inhibitor.
    Raxatrigine
  • HY-145772
    PD-1/PD-L1-IN-21

    		PD-1/PD-L1 Cancer
    PD-1/PD-L1-IN-21 (Example 22) is a small-molecule inhibitor of the PD-1/PD-L1 protein-protein interaction. PD-1/PD-L1-IN-21 blocks PD-1/PD-L1 with the IC50 of 4.99 μM. PD-1/PD-L1-IN-21 can be used for the research of cancers, infectious diseases and autoimmune diseases .
    PD-1/PD-L1-IN-21
  • HY-145773
    PD-1/PD-L1-IN-22

    		PD-1/PD-L1 Cancer
    PD-1/PD-L1-IN-22 (Example 2) is a small-molecule inhibitor of the PD-1/PD-L1 protein-protein interaction. PD-1/PD-L1-IN-22 blocks PD-1/PD-L1 with the IC50 of 0.732 μM. PD-1/PD-L1-IN-22 can be used for the research of cancers, infectious diseases and autoimmune diseases .
    PD-1/PD-L1-IN-22
  • HY-157122
    VJDT
    1 Publications Verification

    		 Others Cancer
    VJDT is a TREM1 small molecule inhibitor that effectively blocks TREM1 signaling. VJDT inhibits tumor growth and can be used in cancer research .
    VJDT
  • HY-126005
    VGSC blocker-1

    		Sodium Channel Cancer
    VGSC blocker-1 is a potent and small molecule blocker of neonatal isoform of the VGSC subtype, Nav1.5 (nNav1.5). VGSC blocker-1 blocks INa peak currents 34.9% at 1 μM and inhibits cell invasion 0.3% at 1 μM in human breast cancer cell line MDA-MB-231, without affecting the cell viability .
    VGSC blocker-1
  • HY-16009B
    Buntanetap L-Tartrate

    (+)-Phenserine L-Tartrate; ANVS401 L-Tartrate

    		 Amyloid-β Cancer
    Buntanetap (L-Tartrate) is an orally administered small molecule inhibitor of several neurotoxic proteins. Buntanetap reduces amyloid precursor protein (APP) production by blocking its mRNA translation .
    Buntanetap L-Tartrate
  • HY-118922
    IW927

    		TNF Receptor Inflammation/Immunology
    IW927 is a potent small molecule antagonist that blocks the binding of TNF-α to TNFRc1 with an IC50 value of 50 nM and disrupts TNFα-induced IκB phosphorylation with an IC50 value of 600 nM .
    IW927
  • HY-120836
    AOH1160

    		DNA/RNA Synthesis Apoptosis Cancer
    AOH1160 is a potent oral small molecule proliferating cell nuclear antigen (PCNA) inhibitor that interferes with DNA replication, blocks homologous recombination-mediated DNA repair, leads to cell cycle arrest and induces apoptosis .
    AOH1160
  • HY-163534
    PD-1/PD-L1-IN-43

    		PD-1/PD-L1 Cancer
    PD-1/PD-L1-IN-43 (compound Z13) is a small-molecule inhibitors targeting the PD-1/PD-L1 interaction. PD-1/PD-L1-IN-43 exhibites potent in vivo antitumor efficacy against B16-F10 melanoma. PD-1/PD-L1-IN-43 inhibits tumor growth by blocking the interaction between PD-1 and PD-L1. PD-1/PD-L1-IN-43 can be used in anti-tumor studies .
    PD-1/PD-L1-IN-43
  • HY-162562
    E28362

    		PCSK9 Cardiovascular Disease
    E28362 is a novel small molecule PCSK9 inhibitor. E28362 blocks the interaction between PCSK9 and LDLR, thereby preventing the degradation of LDLR and maintaining cholesterol homeostasia. E28362 is a promising lead compound for the study of hyperlipidemia and atherosclerosis .
    E28362
  • HY-117002
    SRI 37892

    		Others Cancer
    SRI 37892 is a small molecule compound inhibitor of Frizzled protein 7 (Fzd7) with inhibitory activity against cancer cell proliferation (IC502μM). SRI 37892 significantly blocks Wnt/Fzd7 signaling. SRI 3789 can be used in the research of developing cancer therapeutic agents [1].
    SRI 37892
  • HY-163542
    Pneumolysin-IN-1

    		Bacterial Inflammation/Immunology
    Pneumolysin-IN-1 (compound PB-3) is a targeted small molecule inhibitor of Pneumolysin (PLY) (IC50=3.1 µM). Pneumolysin-IN-1 is a pore blocking agent and an anti-virulence factor. Pneumolysin-IN-1 can be used to study the infection caused by Streptococcus pneumoniae .
    Pneumolysin-IN-1
  • HY-125471
    VK-1727

    		EBV Infection Inflammation/Immunology Cancer
    VK-1727 is a selective small molecule inhibitor of EBNA1. VK-1727 can reduce EBNA1 DNA binding activity. VK-1727 selectively blocks the proliferation and metabolic activity of EBV+ cells, instead of EBV- cells. VK-1727 is used in multiple sclerosis research .
    VK-1727
  • HY-161138
    WK369

    		BCL6 Apoptosis Cancer
    WK369 is a novel BCL6 small molecule inhibitor, which exhibits excellent anti-ovarian cancer bioactivity, induces cell cycle arrest and causes apoptosis. WK369 can directly bind to the BCL6-BTB domain and block the interaction between BCL6 and SMRT, leading to the reactivation of p53, ATR and CDKN1A .
    WK369
  • HY-P2707
    α-Dendrotoxin

    α-DTX

    		 Sodium Channel Potassium Channel Others
    α-Dendrotoxin (α-DTX) is a small molecule peptide neurotoxin isolated from the venom of the African green mamba snake (Dendroaspis angusticeps). α-Dendrotoxin is also a KV1.1, KV1.2, KV1.6 and ASIC channel blocker. α-Dendrotoxin blocks potassium channels, lowers the threshold of neuronal action potentials, and increases the frequency of action potentials, thereby enhancing neuronal excitability. α-Dendrotoxin can be used in neurotoxicology research .
    α-Dendrotoxin
  • HY-158107
    BBO-8520

    		Ras Cancer
    BBO-8520 is a direct small molecule covalent inhibitor targeting KRAS G12C with high oral availability. BBO-8520 has the characteristics of KRAS G12C (OFF) inhibitor and the function of blocking KRAS G12C (ON) signal. BBO-8520 inhibits cell proliferation by inhibiting KRAS G12C (ON) by binding GTP protein. BBO-8520 can block RAS-RAF1 interaction and return KRAS G12C to the inactive (OFF) state .
    BBO-8520
  • HY-13912G
    IWP-2
    1 Publications Verification

    		 Wnt Cancer
    IWP-2 (GMP) is IWP-2 (HY-13912) produced by using GMP guidelines. GMP small molecules work appropriately as an auxiliary reagent for cell therapy manufacture. IWP-2 is an inhibitor of Wnt processing and secretion with an IC50 of 27 nM. IWP-2 targets the membrane-bound O-acyltransferase porcupine (Porcn) and blocks Wnt ligand palmitoylation .
    IWP-2
  • HY-136702
    L-97-1

    		Adenosine Receptor Inflammation/Immunology
    L-97-1 is a A1 adenosine receptor (A1AR) antagonist. L-97-1 is a water-soluble small molecule compound with high affinity and high selectivity against human A1 adenosine receptors. L-97-1 works by blocking A1 adenosine receptors. In patients with asthma, adenosine is an important signaling molecule capable of causing bronchoconstriction by activating A1AR. L-97-1 reduces airway hyperreactivity (BHR) by competitively binding to A1AR, thereby alleviating or blocking adenosine-induced bronchoconstriction and inflammation .
    L-97-1
  • HY-108464A
    Phenamil methanesulfonate

    		Sodium Channel TRP Channel Metabolic Disease Inflammation/Immunology
    Phenamil methanesulfonate, an analog of Amiloride (HY-B0285), is a more potent and less reversible epithelial sodium channel (ENaC) blocker with an IC50 of 400 nM . Phenamil methanesulfonate is also a competive inhibitor of TRPP3 and inhibits TRPP3-mediated Ca 2+ transport with an IC50 of 140 nM in a Ca 2+ uptake assay . Phenamil methanesulfonate is an intriguing small molecule to promote bone repair by strongly activating BMP signaling pathway . Phenamil methanesulfonate is used for the research of cystic fibrosis lung disease .
    Phenamil methanesulfonate
  • HY-110333
    BMS-599626 dihydrochloride

    		EGFR Cancer
    BMS-599626 dihydrochloride is a small molecule pan-HER (human epidermal growth factor receptor) kinase inhibitor. BMS-599626 dihydrochloride primarily targets HER1 (IC50=20 nmol/L) and HER2 (IC50=30 nmol/L) kinase activity in the HER family. BMS-599626 inhibits the kinase activity of HER1 and HER2 by competing with their ATP-binding sites, and can inhibit the downstream signaling pathway by blocking the heterodimer formation of HER1 and HER2. BMS-599626 dihydrochloride can be used to study the antitumor effects of multiple HER1 or HER2 overexpressed tumor models .
    BMS-599626 dihydrochloride
  • HY-147081
    AS 1411

    AGRO-100

    		 Histone Methyltransferase Bcl-2 Family Cancer
    AS 1411 (AGRO-100) is an oligonucleotide aptamer targeting nucleoproteins. AS 1411 inhibits tumor cell proliferation by affecting the activity of nucleoprotein-containing complexes and can be used as a carrier to precisely deliver nanoparticles, oligonucleotides and small molecules to cancer cells. AS 1411 reduces PRMT5 expression to inhibit tumor growth in DU145 prostate cancer cells. AS 1411 works by blocking the binding of nucleoproteins to bcl-2 mRNA in MCF-7 breast cancer cells. AS 1411-coupled Jin nanospheres can inhibit breast cancer cell proliferation in vitro and in mouse models, has the ability to cross the blood-brain barrier with low tissue toxicity .
    AS 1411

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