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Pathways Recommended: JAK/STAT Signaling
Results for "

JAK Inhibitor

" in MedChemExpress (MCE) Product Catalog:

533

Inhibitors & Agonists

3

Screening Libraries

2

Fluorescent Dyes

5

Biochemical Assay Reagents

3

Peptides

2

Inhibitory Antibodies

56

Natural
Products

29

Isotope-Labeled Compounds

2

Antibodies

5

Click Chemistry

2

Oligonucleotides

2

GMP Molecules

Targets Recommended:
Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-10961
    Momelotinib
    15+ Cited Publications

    CYT387

    JAK Autophagy Apoptosis Cancer
    Momelotinib (CYT387) is an ATP-competitive inhibitor of JAK1/JAK2 with IC50a of 11 nM and 18 nM,respectively. CYT387 shows much less activity against JAK3.
    Momelotinib
  • HY-14435
    Pyridone 6
    10+ Cited Publications

    JAK Cancer
    Pyridone 6 is a pan-JAK inhibitor, which potently inhibits the JAK kinase family, with IC50s of 1 nM for JAK2 and TYK2, 5 nM for JAK3, and 15 nM for JAK1, while displaying significantly weaker affinities (130 nM to >10 mM) for other protein tyrosine kinases.
    Pyridone 6
  • HY-109053
    Delgocitinib
    2 Publications Verification

    JTE-052

    JAK Inflammation/Immunology
    Delgocitinib (JTE-052) is a specific JAK inhibitor with IC50s of 2.8, 2.6, 13 and 58 nM for JAK1, JAK2, JAK3 and Tyk2, respectively .
    Delgocitinib
  • HY-15315A
    Baricitinib phosphate
    70+ Cited Publications

    LY3009104 phosphate; INCB028050 phosphate

    JAK Inflammation/Immunology
    Baricitinib phosphate (LY3009104 phosphate; INCB028050 phosphate) is a selective orally bioavailable JAK1/JAK2 inhibitor with IC50 of 5.9 nM and 5.7 nM, respectively.
    Baricitinib phosphate
  • HY-112724

    SHR0302

    JAK Apoptosis Inflammation/Immunology Cancer
    Ivarmacitinib (SHR0302) is a potent and orally active all members of the JAK family inhibitor, particularly JAK1. The selectivity of Ivarmacitinib for JAK1 is >10-fold for JAK2, 77-fold for JAK3, 420-fold for Tyk2. Ivarmacitinib inhibits JAK1-STAT3 phosphorylation and induces the apoptosis of hepatic stellate cells. Ivarmacitinib has anti-proliferative and anti-inflammatory effects .
    Ivarmacitinib
  • HY-13577
    Oclacitinib
    4 Publications Verification

    PF-03394197

    JAK Inflammation/Immunology
    Oclacitinib is a novel JAK inhibitor. Oclacitinib is most potent at inhibiting JAK1 (IC50=10 nM).
    Oclacitinib
  • HY-130247
    Flonoltinib
    1 Publications Verification

    JAK2/FLT3-IN-1

    JAK FLT3 Apoptosis Cancer
    Flonoltinib is a potent and orally active dual JAK2/FLT3 inhibitor with IC50 values of 0.7 nM, 4 nM, 26 nM and 39 nM for JAK2, FLT3, JAK1 and JAK3, respectively. Flonoltinib has anti-cancer activity .
    Flonoltinib
  • HY-15480
    NSC 42834
    3 Publications Verification

    JAK2 Inhibitor V; Z3

    JAK Cancer
    NSC 42834 (JAK2 Inhibitor V), a novel specific inhibitor of Jak2, inhibits Jak2-V617F and Jak2-WT autophosphorylation in a dose-dependent manner but was not cytotoxic to cells at concentrations that inhibited kinase activity.
    NSC 42834
  • HY-15508
    JANEX-1
    4 Publications Verification

    WHI-P131; JAK3 Inhibitor I

    JAK Cancer
    JANEX-1 (WHI-P131) is a potent and specific JAK3 inhibitor (estimated Ki=2.3 μM). JANEX-1 (WHI-P131) shows potent JAK3-inhibitory activity (IC50 of 78 μM), does not inhibit JAK1 and JAK2.
    JANEX-1
  • HY-12469
    Decernotinib
    4 Publications Verification

    VX-509; VRT-831509

    JAK Inflammation/Immunology
    Decernotinib is a potent, orally active JAK3 inhibitor, with Kis of 2.5, 11, 13 and 11 nM for JAK3, JAK1, JAK2, and TYK2, respectively.
    Decernotinib
  • HY-101976

    JAK Inflammation/Immunology
    JAK3-IN-6 is a potent, selective irreversible Janus Associated Kinase 3 (JAK3) inhibitor, with an IC50 of 0.15 nM.
    JAK3-IN-6
  • HY-10962
    Momelotinib sulfate
    15+ Cited Publications

    CYT387 sulfate salt

    JAK Autophagy Apoptosis Cancer
    Momelotinib sulfate (CYT387 sulfate salt) is an ATP-competitive inhibitor of JAK1/JAK2 with IC50 of 11 nM/18 nM, 10-fold selectivity versus JAK3 (IC50=155 nM).
    Momelotinib sulfate
  • HY-169326S

    Isotope-Labeled Compounds JAK Cancer
    JAK2-IN-11 (Example 6) is a JAK2 kinase inhibitor with IC50 ≤10 nM against JH2 BIND WT/V617F. JAK2-IN-11 has antitumor activity .
    JAK2-IN-11
  • HY-175684

    JAK STAT Apoptosis Cancer
    JAK2-IN-14 is an orally active JAK2 inhibitor with an IC50 of 2 nM. JAK2-IN-14 demonstrates 89.5-, 80.5-, and 51-fold selectivity over JAK1, JAK3, and TYK2, respectively. JAK2-IN-14 inhibits STAT5 signaling pathway. JAK2-IN-14 causes tumor cell cycle arrest and apoptosis. JAK2-IN-14 can used for the study of myeloproliferative neoplasms (MPNs) .
    JAK2-IN-14
  • HY-137756
    JAK2-IN-6
    1 Publications Verification

    JAK Cancer
    JAK2-IN-6, a multiple-substituted aminothiazole derivative, is a potent and selective JAK2 inhibitor with an IC50 of 22.86 μg/mL. JAK2-IN-6 shows no activity against JAK1 and JAK3. JAK2-IN-6 has anti-proliferative effect against cancer cells .
    JAK2-IN-6
  • HY-19544

    JAK Cancer
    JAK3-IN-1 is a potent, selective and orally active JAK3 inhibitor with an IC50 of 4.8 nM. JAK3-IN-1 shows over 180-fold more selective for JAK3 than JAK1 (IC50 of 896 nM) and JAK2 (IC50 of 1050 nM) .
    JAK3-IN-1
  • HY-13827
    JAK-IN-1
    4 Publications Verification

    JAK Inflammation/Immunology
    JAK-IN-1 is a JAK1/2/3 inhibitor with IC50s of 0.26, 0.8 and 3.2 nM, respectively. JAK-IN-1 shows improved selectivity for JAK3 over JAK1.
    JAK-IN-1
  • HY-161684

    JAK STAT Cancer
    JAK2-IN-10 is a selective JAK2 V617F inhibitor with an IC50 value of ≤10 nM . JAK2-IN-10 can be used for the research of myeloproliferative neoplasms and other related diseases .
    JAK2-IN-10
  • HY-156466

    STAT Interleukin Related IFNAR Inflammation/Immunology
    QL-1200186 is a selective, orally active, allosteric inhibitor targeting the tyrosine kinase TYK2 pseudokinase domain JH2 (IC50=0.06 nM, TYK2 JH2), with 164-fold selectivity over TYK1 JH2 (IC50=9.85 nM,TYK1 JH2). QL-1200186 first stabilizes the TYK2 JH2 conformation, inhibits the activity of the JH1 catalytic domain, and blocks the IFNα, IL-12/IL-23-mediated JAK-STAT signaling pathway. QL-1200186 can inhibit the production of Th1/Th17 cell-related cytokines (such as IFNγ, IL-23), reduce immune cell activation, and has no significant effect on JAK1/2/3 kinase activity. QL-1200186 can significantly improve skin inflammation in the Imiquimod (HY-B0180)-induced psoriasis mouse model and reduce the Psoriasis Area and Severity Index (PASI) score. QL-1200186 can be used in the study of autoimmune diseases such as psoriasis and systemic lupus erythematosus (SLE) .
    QL-1200186
  • HY-153568

    JAK Cancer
    JAK1-IN-11 (compound 11) is a potent inhibitor of JAK,with IC50s of 0.02 nM (JAK1),and 0.44 nM (JAK2),respectively. JAK1-IN-11 has high selectivity against JAK1 over JAK2 .
    JAK1-IN-11
  • HY-116505

    JAK Cancer
    JAK1-IN-4 is a potent and selective JAK1 inhibitor, with IC50s of 85 nM, 12.8 μM and >30 μM for JAK1, JAK2, and JAK3, respectively. JAK1-IN-4 inhibits STAT3 phosphorylation in NCI-H 1975 cells (IC50, 227 nM) .
    JAK1-IN-4
  • HY-162248

    JAK Interleukin Related Inflammation/Immunology Cancer
    JAK1/2-IN-1 is a potent JAK1 and JAK2 inhibitor with IC50 values of 0.4 nM and 8.1 nM, respectively. JAK1/2-IN-1 also inhibits IL-4 and IL-13 with IC50s of 136.5 nM and 19.1 nM, respectively (WO2023244775A1; Example 33a) .
    JAK1/2-IN-1
  • HY-161015

    JAK Inflammation/Immunology
    JAK1-IN-13 (compound 36b) is an orally active, potent and highly selective inhibitor of JAK1 with an IC50 of 0.044 nM. JAK1-IN-13 significantly decreases STAT3 phosphorylation .
    JAK1-IN-13
  • HY-126141
    JAK/HDAC-IN-1
    1 Publications Verification

    JAK HDAC Apoptosis Cancer
    JAK/HDAC-IN-1 is a potent JAK2/HDAC dual inhibitor, exhibits antiproliferative and proapoptotic activities in several hematological cell lines. JAK/HDAC-IN-1 shows IC50s of 4 and 2 nM for JAK2 and HDAC, respectively .
    JAK/HDAC-IN-1
  • HY-125019

    JAK STAT Inflammation/Immunology
    iJak-381 is a JAK1/2 inhibitor with anti-inflammatory activity. iJak-381 blocks IL-13 signaling and also inhibits IL-4 and IL-6 signaling pathways. iJak-381 also reduced p-STAT6 levels and inhibited the influx of inflammatory cells into the lungs of mice. iJak-381 inhibits airway hyperresponsiveness (AHR) .
    iJak-381
  • HY-153440

    JAK Cancer
    JAK-IN-25 (compound 19) is a potent JAK inhibitor with IC50s of 6 nM, 21 nM, 8 nM, 1051 nM for TYK2, JAK1, JAK2, JAK3, respectively. JAK-IN-25 inhibits human whole blood IL-12 (HEB IL-12) with an IC50 of 28 nM. JAK-IN-25 has the potential for cancer research .
    Methyl 6-(1-(4-methoxybenzyl)-1H-pyrazol-4-yl)-4-oxo-4,5-dihydropyrazolo[1,5-a]pyrazine-2-carboxylate
  • HY-13961

    JAK Cancer
    GLPG0634 analog (Compoun 176) is a broad spectrum JAK inhibitor with IC50 values of <100 nM against JAK1, JAK2 and JAK3 .
    GLPG0634 analog
  • HY-143444

    JAK Neurological Disease Metabolic Disease Inflammation/Immunology Cancer
    JAK-IN-20 is a potent, pan and orally active JAK inhibitor with an IC50s of 7 nM, 5 nM, 14 nM for JAK1, JAK2, JAK3, respectively. JAK-IN-20 shows excellent pharmacokinetics and displays anti-inflammatory efficacy in vivo .
    JAK-IN-20
  • HY-100849

    JAK Inflammation/Immunology
    JAK3i is a highly selective JAK3 inhibitor (IC50: 0.43 nM). JAK3i forms a covalent bond with a cysteine in JAK3, but not the closely related kinase domains in JAK1, JAK2, or TYK2. JAK3i abolishes IL-2-driven T-cell proliferation in vivo and has the potential for  autoimmune disease research .
    JAK 3i
  • HY-119935

    JAK Inflammation/Immunology
    JAK3 covalent inhibitor-1 is a potent and selective janus kinase 3 (JAK3) covalent inhibitor with an IC50 of 11 nM and shows 246-fold selectivity vs other JAKs .
    JAK3 covalent inhibitor-1
  • HY-148060
    JAK-IN-21
    1 Publications Verification

    JAK Cancer
    JAK-IN-21 (Example 4) is a selective and potent JAK inhibitor with IC50s of 1.73, 2.04, 109 and 62.9 nM against JAK1, JAK2, J2V617F and TYK2, respectively .
    JAK-IN-21
  • HY-155746

    JAK Infection Inflammation/Immunology
    JAK2-IN-9 (Compound A8) is a selective JAK2 inhibitor (IC50: 5 nM). JAK2-IN-9 inhibits the phosphorylation of JAK2, STAT3, and STAT5. JAK2-IN-9 has metabolic stabilities. JAK2-IN-9 induces apoptosis. JAK2-IN-9 can be used for research of myeloproliferative neoplasms (MPNs) .
    JAK2-IN-9
  • HY-179428

    JAK Cancer
    JAK2-IN-17 (compound 20) is a potent JAK2 allosteric inhibitor. JAK2-IN-17 inhibits full-length JAK2 and JAK2 V617F with IC50s of 160 and 130 nM, respectively. JAK2-IN-17 covalently modifies Lys677 in the pseudokinase domain .
    JAK2-IN-17
  • HY-151285

    Apoptosis JAK Inflammation/Immunology Cancer
    JAK-2-/3-IN-3 (compound ST4j) is a potent JAK2/3 inhibitor with IC50s of 13.00 and 14.86 nM for JAK2 and JAK3, respectively. JAK-2-/3-IN-3 inhibits autophosphorylation of JAK2 and induces apoptosis in a dose- and time-dependent manner. JAK-2-/3-IN-3 can be used in studies of lymph derived diseases and leukemia .
    JAK-2/3-IN-3
  • HY-144440

    JAK Cancer
    JAK1-IN-9 (compound 23a) is a potent and selective JAK1 inhibitor with an IC50 of 72 nM. JAK1-IN-9 shows selective against other JAKs by 12 times or more .
    JAK1-IN-9
  • HY-146727

    JAK Inflammation/Immunology
    JAK3-IN-11 (Compound 12), a potent, noncytotoxic, irreversible, orally active JAK3 inhibitor with IC50 value of 1.7 nM, has excellent selectivity (>588-fold compared to other JAK isoforms), covalently bind to the ATP-binding pocket in JAK3. JAK3-IN-11 strongly inhibits JAK3-dependent signaling and T cell proliferation, is a promising tool for study autoimmune diseases .
    JAK3-IN-11
  • HY-112724A

    SHR0302 sulfate

    JAK Apoptosis Inflammation/Immunology Cancer
    Ivarmacitinib (SHR0302) sulfate is a potent and orally active all members of the JAK family inhibitor, particularly JAK1. The selectivity of Ivarmacitinib for JAK1 is >10-fold for JAK2, 77-fold for JAK3, 420-fold for Tyk2. Ivarmacitinib inhibits JAK1-STAT3 phosphorylation and induces the apoptosis of hepatic stellate cells. Ivarmacitinib has anti-proliferative and anti-inflammatory effects .
    Ivarmacitinib sulfate
  • HY-18300S

    GLPG0634-d4

    JAK Cancer
    Filgotinib-d4 is the deuterium labeled Filgotinib. Filgotinib (GLPG0634) is a selective JAK1 inhibitor with IC50 of 10 nM, 28 nM, 810 nM, and 116 nM for JAK1, JAK2, JAK3, and TYK2, respectively.
    Filgotinib-d4
  • HY-162031

    JAK Metabolic Disease
    MMT3-72-M2 is an MMT3-72 metabolite. MMT3-72-M2 is a selective JAK1 inhibitor. MMT3-72-M2 inhibits JAK1, JAK2, TYK2, and JAK3 with IC50 values of 10.8 nM, 26.3 nM, 91.6 nM, 328.7 nM, respectlly .
    MMT3-72-M2
  • HY-157121

    JAK Inflammation/Immunology
    JAK-IN-34 (compound 11n) is a potent against of JAKs with IC50 values of 0.40, 0.83, 2.10, 1.95 nM target JAK1, JAK2, JAK3, TYK2, respectively. JAK-IN-34 reduces joint swelling with good safety .
    JAK-IN-34
  • HY-100759

    JAK Cancer
    JAK2-IN-4 (compound 16h) is a selective JAK2/JAK3 inhibitor, with IC50 values of 0.7 nM and 23.2 nM for JAK2 and JAK3, respectively .
    JAK2-IN-4
  • HY-178936

    JAK STAT Inflammation/Immunology Cancer
    JAK2-IN-15 is an orally active, potent, selective JAK2 inhibitor (IC50 = 1.17 nM). JAK2-IN-15 can inhibit the AK2-STAT signaling pathway. JAK2-IN-15 significantly improves key pathological indicators such as hematocrit and splenomegaly in an Epoetin beta (HY-114134) (rhEPO)-induced mouse model. JAK2-IN-15 can be used for the study of Polycythemia Vera (PV) .
    JAK2-IN-15
  • HY-10963

    CYT387 mesylate

    JAK Autophagy Cancer
    Momelotinib mesylate (CYT387 mesylate) is an ATP-competitive inhibitor of JAK1/JAK2 with IC50 of 11 nM/18 nM, appr 10-fold selectivity versus JAK3.
    Momelotinib mesylate
  • HY-120604

    NVP_BVB808

    JAK STAT Cancer
    BVB808 (NVP_BVB808) is a selective JAK2 inhibitor with approximately 10-fold selectivity for JAK2 over other JAK family members (such as JAK1, JAK3 or TYK2) in vitro. BVB808 inhibits the activity of JAK2 and reduces the phosphorylation of STAT5, thereby blocking the JAK2-dependent cell proliferation and survival signaling pathways. BVB808 can be used in cancer research .
    BVB808
  • HY-178282

    JAK Inflammation/Immunology
    JAK1-IN-19 (Compound 18) is a potent JAK1 inhibitor with IC50s of 0.02, 0.5, 91 and 0.2 nM against JAK1, JAK2, JAK3 and TYK2. JAK1-IN-19 exhibits improved rat and human intrinsic clearance. JAK1-IN-19 can be used for the studies of atopic dermatitis and other autoimmune diseases .
    JAK1-IN-19
  • HY-130247B

    JAK2/FLT3-IN-1 monomaleate

    JAK FLT3 Apoptosis Cancer
    Flonoltinib maleate is a potent and orally active dual JAK2/FLT3 inhibitor with IC50 values of 0.7 nM, 4 nM, 26 nM and 39 nM for JAK2, FLT3, JAK1 and JAK3, respectively. JAK2/FLT3-IN-1 has anti-cancer activity .
    Flonoltinib monomaleate
  • HY-174988

    JAK STAT Cancer
    JAK2-IN-13 is a potent and orally active JAK2 inhibitor with an IC50 of 54.7 nM. JAK2-IN-13 downregulates the expressions of p-STAT3 and p-STAT5. JAK2-IN-13 exhibits good bioavailability and potent inhibition of rhEPO-induced extramedullary erythropoiesis and polycythemia vera. JAK2-IN-13 can be used for the study of myeloproliferative neoplasms .
    JAK2-IN-13
  • HY-161354

    JAK Apoptosis Inflammation/Immunology
    JAK3 covalent inhibitor-2 (compound J1b) is a selective, orally potent JAK3 inhibitor (IC50=7.2 nM) with low toxicity, anti-inflammatory activity and good bioavailability .
    JAK3 covalent inhibitor-2
  • HY-156535

    JAK Inflammation/Immunology
    JAK kinase-IN-1 (Example 1) is a JAK inhibitor. JAK kinase-IN-1 inhibits TYK2, JAK1, JAK2 and JAK3 with IC50 values of 4.2 nM, 32 nM, 27 nM, 3473 nM respectively .
    JAK kinase-IN-1
  • HY-138222

    WHI-P131 hydrochloride; JAK3 Inhibitor I hydrochloride

    JAK Cancer
    JANEX-1 (WHI-P131) hydrochloride is a potent and specific JAK3 inhibitor (Ki=2.3 μM). JANEX-1 hydrochloride shows potent JAK3 inhibitory activity (IC50=78 μM), does not inhibit JAK1 and JAK2 .
    JANEX-1 hydrochloride

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