1. Signaling Pathways
  2. JAK/STAT Signaling
    Stem Cell/Wnt
  3. STAT

STAT

STAT is a family of cytoplasmic protein that regulates many aspects of growth, survival and differentiation in cells. The transcription factors of this family are activated by Janus kinase and dysregulation of this pathway is frequently observed in primary tumours and leads to increased angiogenesis, enhanced survival of tumours and immunosuppression. Gene knockout studies have provided evidence that STAT proteins are involved in the development and function of the immune system and play a role in maintaining immune tolerance and tumour surveillance. STAT proteins were originally described as latent cytoplasmic transcription factors that require phosphorylation for nuclear retention. The unphosphorylated STAT proteins shuttle between cytosol and the nucleus waiting for its activation signal. Once the activated transcription factor reaches the nucleus, it binds to consensus DNA-recognition motif called gamma-activated sites (GAS) in the promoter region of cytokine-inducible genes and activates transcription of these genes.

Cat. No. Product Name Effect Purity Chemical Structure
  • HY-149209
    LL-K8-22
    Inhibitor 99.76%
    LL-K8-22 is a potent, selective and durable PROTAC CDK8-cyclin C dual degrader, with DC50 values of 2.52 and 2.64 μM, respectively. LL-K8-22 also suppresses STAT1 Ser 727 phosphorylation. LL-K8-22 inhibits E2F- and MYC-driven carcinogenic transcriptional programs. LL-K8-22 can be used for triplenegative breast cancer (TNBC) research. (Pink: Ligand for target protein (HY-168683); Black: Linker (HY-Y0340); Blue: Ligand for E3 ligase (HY-N2427)) .
    LL-K8-22
  • HY-145729A
    Danvatirsen sodium
    Inhibitor 99.46%
    Danvatirsen sodium is an antisense oligonucleotide targeting STAT3 with potential antitumor activity. Danvatirsen sodium binds to STAT3 mRNA, thereby inhibiting translation of the transcript. Suppression of STAT3 expression induces tumor cell apoptosis and decreases tumor cell growth.
    Danvatirsen sodium
  • HY-109179
    Itacnosertib
    Inhibitor 99.06%
    Itacnosertib (TP-0184) is the inhibitor for FLT3, ACVR1 (ALK2, IC50=8 nM) and JAK2 (IC50=8540 nM). Itacnosertib exhibits anti-leukemic activity.
    Itacnosertib
  • HY-112648
    Stafib-2
    Inhibitor 98.42%
    Stafib-2 is a potent and selctive inhibitor of the transcription factor STAT5b, with an IC50 of 82 nM and 1.7 μM for STAT5b and STAT5a, respectively. Stafib-2 exhibits poor cell permeability.
    Stafib-2
  • HY-N0701
    (-)-Asarinin
    Inhibitor 99.90%
    (-)-Asarinin is a tetrahydrofurofurano lignan with various biological activities. (-)-Asarinin induces apoptosis in cancer cells. (-)-Asarinin promotes mitochondrial ROS accumulation, inhibits the STAT3 signaling pathway and induces apoptosis in precancerous cells. (-)-Asarinin is a Src family kinase inhibitor that suppresses mast cell activation. (-)-Asarinin is a non-competitive Δ5-desaturase inhibitor with a Ki of 0.28 mM. (-)-Asarinin possesses pain relief, anti-viral, anti-allergic and anti-tuberculous bacilli, and anti-tumor effects.
    (-)-Asarinin
  • HY-N4127
    3'-Demethylnobiletin
    99.98%
    3'-Demethylnobiletin, a derivative of Nobiletin, is a polymethoxyflavonoid in citrus fruits. Nobiletin exhibits anticancer activity and inhibits tumor angiogenesis by regulating Src, FAK, and STAT3 signaling.
    3'-Demethylnobiletin
  • HY-13326
    ASP3026
    99.88%
    ASP3026 is a selective and orally active inhibitor of anaplastic lymphoma kinase (ALK). ASP3026 is a selective and oral active anaplastic lymphoma kinase (ALK) inhibitor with a IC50 value of 3.5 nM. ASP3026 can inhibit the phosphorylation of IGF-1R, STAT3, AKT and JNK proteins, and induce the cleavage of caspase 3 and PARP. It also inhibited ROS and ACK. ASP3026 can be used in anti-tumor research.
    ASP3026
  • HY-101024
    PF-06263276
    99.38%
    PF-06263276 (PF 6263276) is a potent and selective pan-JAK inhibitor, with IC50s of 2.2 nM, 23.1 nM, 59.9 nM and 29.7 nM for JAK1, JAK2, JAK3 and TYK2, respectively. PF-06263276 inhibits pSTAT3 and TYK2 pathway. PF-06263276 has a protective effect against ear skin inflammation.
    PF-06263276
  • HY-126675
    AS2863619 free base
    Activator 99.87%
    AS2863619 free base enables conversion of antigen-specific effector/memory T cells into Foxp3+ regulatory T (Treg) cells for the treatment of various immunological diseases. AS2863619 free base is a potent, orally active cyclin-dependent kinase 8 (CDK8) and CDK19 inhibitor with IC50s of 0.61 nM and 4.28 nM, respectively. STAT5 activation enhanced by AS2863619 free base inhibition of CDK8/19, which consequently activates the Foxp3 gene.
    AS2863619 free base
  • HY-109182
    Lorpucitinib
    Inhibitor 99.95%
    Lorpucitinib (JNJ-64251330) is an orally active pan-JAK inhibitor with good enteric selectivity and safety. Lorpucitinib can inhibit the JAK/STAT pathway and reduce the levels of inflammatory biomarkers in serum. Lorpucitinib can be used in the research of familial adenomatous polyposis and gastrointestinal inflammatory diseases.
    Lorpucitinib
  • HY-169182
    AK-068
    99.57%
    AK-068 is a STAT6 ligand, with a Ki of 6 nM and at least >85-fold binding selectivity over STAT5. AK-068 is a ligand for target protein (STAT6) for PROTAC (HY-169179).
    AK-068
  • HY-110398
    5,6,7-Trimethoxyflavone
    Inhibitor 98.76%
    5,6,7-Trimethoxyflavone is a flavonoid compound that can be isolated from plants Callicarpa japonica. 5,6,7-Trimethoxyflavone exhibits antiviral and anti-inflammatory activities through inhibition of NF-κB/AP-1/STAT signaling pathway.
    5,6,7-Trimethoxyflavone
  • HY-N0705
    Curculigoside
    Inhibitor 99.82%
    Curculigoside is the main saponin in C. orchioide, exerts significant antioxidant, anti-osteoporosis, antidepressant and neuroprotection effects. Curculigoside possesses significant anti-arthritic effects in vivo and in vitro via regulation of the JAK/STAT/NF-κB signaling pathway.
    Curculigoside
  • HY-N8146
    Bruceantinol
    Inhibitor 98.89%
    Bruceantinol is a quassinoid that can be isolated from Brucea javanica, inhibits pepper mottle virus (PepMoV) in pepper. Bruceantinol is a STAT3 inhibitor demonstrating potent antitumor activity in in vitro and in vivo human colorectal cancer (CRC) models. Bruceantinol has potent anti-leukemic activity. Bruceantinol strongly inhibits STAT3 DNA-binding ability (IC50 = 2.4 pM), blocks the constitutive and IL-6-induced STAT3 activation, and suppresses transcription of MCL-1, PTTG1, survivin and c-Myc. Bruceantinol binds with CDK2/4/6 to facilitate protein degradation through proteasome pathway. Bruceantinol can dose- and time-dependently reduces the cell growth, impede cell proliferation, disrupts the cell cycle, and induces necrosis in MCF-7 cells and apoptosis in MDA-MB-231 cells.
    Bruceantinol
  • HY-155982
    STAT3-IN-20
    Inhibitor 99.83%
    STAT3-IN-20 (Compound 40) is a selective STAT3 inhibitor (IC50: 0.65 μM). STAT3-IN-20 binds the SH2 domain to inhibit STAT3 phosphorylation, translocation, and downstream gene transcription. STAT3-IN-20 exhibits antiproliferative activities against STAT3-overactivated DU145 and MDA-MB-231 cancer cells (IC50: 2.97 μM and 3.26 μM respectively). STAT3-IN-20 induces cell cycle arrest and apoptosis.
    STAT3-IN-20
  • HY-12352A
    HJC0416 hydrochloride
    Inhibitor 98.68%
    HJC0416 hydrochloride is a potent and orally active STAT3 inhibitor with an enhanced anticancer profile than Stattic (HY-13818). HJC0416 hydrochloride is a promising anti-cancer agent for breast cancer study.
    HJC0416 hydrochloride
  • HY-151976
    STAT3-IN-15
    Inhibitor 98.99%
    STAT3-IN-15 is a potent and orally active STAT3 inhibitor against idiopathic pulmonary fibrosis (IPF). STAT3-IN-15 inhibits STAT3 phosphorylation. STAT3-IN-15 also inhibits the migration and deformation of epithelial cells induced by TGF-β1 and inhibit epithelial-mesenchymal transition (EMT).
    STAT3-IN-15
  • HY-B0667
    Balsalazide
    Inhibitor 99.20%
    Balsalazide is a prodrug of amino salicylic acid that releases mesalamine (HY-15027) in the colon, offering various anti-inflammatory effects in areas of colitis, and it also exerts related anticancer effects by regulating the IL-6/STAT3 pathway.
    Balsalazide
  • HY-P990294
    Anti-Mouse CD106/VCAM-1 Antibody (M/K-2.7)
    Inhibitor
    Anti-Mouse CD106/VCAM-1 Antibody (M/K-2.7) is an anti-mouse CD106/VCAM-1 IgG1 monoclonal antibody. Anti-Mouse CD106/VCAM-1 Antibody (M/K-2.7) reduces inflammatory response and oxidative stress by lowering p-STAT3 and reactive oxygen species (ROS) levels. Anti-Mouse CD106/VCAM-1 Antibody (M/K-2.7) can alleviate cardiac inflammation and fibrosis by reducing the expression of collagen I and collagen III. Anti-Mouse CD106/VCAM-1 Antibody (M/K-2.7) can be used for research on cardiovascular conditions such as hypertensive heart condition and subretinal fibrosis.
    Anti-Mouse CD106/VCAM-1 Antibody (M/K-2.7)
  • HY-148706
    STAT3-IN-17
    Inhibitor ≥98.0%
    STAT3-IN-17 is a moderate STAT3 inhibitor (IC50=0.7 μM; HEK-Blue IL-6), with antiproliferative activity in HeLa cells. STAT3-IN-17 has good pharmacokinetic characteristics. STAT3-IN-17 also inhibits pyruvate-ferredoxin oxidoreductase (PFOR), and inhibits Helicobacter pylori.
    STAT3-IN-17
Cat. No. Product Name / Synonyms Application Reactivity

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