2. Signaling Pathways
  3. JAK/STAT Signaling
    Stem Cell/Wnt
  4. STAT
  5. STAT3 Isoform
  6. STAT3 Inhibitor

STAT3 Inhibitor

STAT3 Inhibitors (113):

Cat. No. Product Name Effect Purity
  • HY-13818
    Stattic
    		Inhibitor 99.58%
    Stattic is a potent STAT3 inhibitor and inhibits STAT3 phosphorylation (at Y705 and S727). Stattic inhibits the binding of a high affinity phosphopeptide for the SH2 domain of STAT3. Stattic ameliorates the renal dysfunction in Alport syndrome (AS) mice.
  • HY-12000
    AG490
    		Inhibitor 99.92%
    AG490 (Tyrphostin AG490) is a tyrosine kinase inhibitor that inhibits EGFR, Stat-3 and JAK2/3.
  • HY-16141
    Cilengitide
    		Inhibitor 99.80%
    Cilengitide (EMD 121974) is a potent integrins antagonist with IC50s of 0.61 nM (ανβ3), 8.4 nM (ανβ5) and 14.9 nM (α5β1), respectively. Cilengitide inhibits the binding of ανβ3 and ανβ5 to Vitronectin with IC50s of 4 nM and 79 nM, respectively. Cilengitide inhibits TGF-β/Smad signaling, mediates PD-L1 expression. Cilengitide also induces apoptosis, shows antiangiogenic effect in the research against glioblastoma and other cancers.
  • HY-14944
    Homoharringtonine
    		Inhibitor 99.96%
    Homoharringtonine (Omacetaxine mepesuccinate;HHT) is a cytotoxic alkaloid with antitumor properties which acts by inhibiting translation elongation.
  • HY-N0193
    Artesunate
    		Inhibitor 99.84%
    Artesunate is an inhibitor of both STAT-3 and exported protein 1 (EXP1).
  • HY-164546
    WB436B
    		Inhibitor 99.93%
    WB436B is a highly selective STAT3 inhibitor. WB436B can selectively inhibit STAT3-Tyr705 phosphorylation and the expression of STAT3 target genes, showing cytotoxic effects on pancreatic cancer cells and inducing apoptosis. WB436B can suppress tumor growth and metastasis in pancreatic cancer mouse models, extending the survival of tumor-bearing mice.
  • HY-P10201A
    Ac-GpYLPQTV-NH2 acetate
    		Inhibitor 99.38%
    Ac-GpYLPQTV-NH2 acetate is a STAT3 inhibitor with an IC50 value of 0.33 μM. Ac-GpYLPQTV-NH2 acetate has antitumor activity.
  • HY-162885
    YSY01A
    		Inhibitor
    YSY01A is a proteasome inhibitor that can suppress cancer cell survival by inducing apoptosis (Apoptosis). Its IC50 values are 51.0 nM for HEK293T, 9.2 nM for A549, 5.2 nM for MCF-7, 8.9 nM for MGC-803, and 35.4 nM for PC-3M cells. Additionally, YSY01A eliminates constitutive STAT3 signaling by downregulating gp130 and JAK2 in human A549 lung cancer cells. YSY01A holds promise for research in the field of cancer therapy.
  • HY-B0497
    Niclosamide
    		Inhibitor 99.90%
    Niclosamide (BAY2353) is an orally active antihelminthic agent used in parasitic infection research. Niclosamide is a STAT3 inhibitor with an IC50 of 0.25 μM in HeLa cells. Niclosamide has biological activities against cancer, inhibits DNA replication in Vero E6 cells.
  • HY-112288
    C188-9
    		Inhibitor 99.90%
    C188-9 (TTI-101) is a STAT3 inhibitor, with a Kd of 4.7 nM. C188-9 inhibits G-CSF-induced STAT3 activation and STAT3-dependent gene expression. C188-9 induces apoptosis in AML cell lines and primary samples and inhibits colony formation by primary AML blasts.
  • HY-107632
    GYY4137
    		Inhibitor 98.08%
    GY4137 is a sustained-release H2S donor possessing vasodilatory, antihypertensive, and anti-inflammatory activities. GY4137 can inhibit cell growth, induce apoptosis, and cause cell cycle arrest by blocking the STAT3 pathway, demonstrating potent anticancer activity.
  • HY-15146
    NSC 74859
    		Inhibitor 98.35%
    NSC 74859 (S3I-201) is a selective Stat3 inhibitor with an IC50 of 86 μM.
  • HY-10074
    TPCA-1
    		Inhibitor 99.72%
    TPCA-1 is a potent and selective inhibitor of IKK-2 with IC50 of 17.9 nM. TPCA-1 is an effective inhibitor of STAT3 phosphorylation, DNA binding, and transactivation.
  • HY-B2163
    Astaxanthin
    		Inhibitor ≥98.0%
    Astaxanthin, the red dietary carotenoid, is an orally effective and potent antioxidant. Astaxanthin inhibits NF-κB and down-regulates VEGF in blood glucose. Astaxanthin exerts anti-cancer cell proliferation, increases apoptosis, impairs migration and invasion by activating PPARγ and reducing the expression of STAT3. Astaxanthin also has neuroprotective and anti-inflammatory activity and can be used in studies of cancer, diabetic retinopathy, cardiovascular disease, and in the coloring of animal feed.
  • HY-15312
    WP1066
    		Inhibitor 99.77%
    WP1066 is an inhibitor of JAK2 and STAT3, and also shows effect on STAT5 and ERK1/2, without affecting JAK1 and JAK3.
  • HY-N0751
    Scutellarin
    		Inhibitor 98.56%
    Scutellarin, an active flavone isolated from Scutellaria baicalensis, can down-regulates the STAT3/Girdin/Akt signaling in HCC cells, and inhibits RANKL-mediated MAPK and NF-κB signaling pathway in osteoclasts. Scutellarin is active against HIV-1IIIB, HIV-1(74V) and HIV-1KM018 with EC50s of 26 μM, 253 μM and 136 μM, respectively.
  • HY-13919
    Napabucasin
    		Inhibitor 99.94%
    Napabucasin (BBI608) is a STAT3 inhibitor which blocks stem cell activity in cancer cells.
  • HY-N0174
    Cryptotanshinone
    		Inhibitor 98.70%
    Cryptotanshinone is a natural compound extracted from the root of Salvia miltiorrhiza Bunge that shows antitumor activities. Cryptotanshinone inhibits STAT3 with an IC50 of 4.6 μM.
  • HY-12987
    Pimozide
    		Inhibitor 99.91%
    Pimozide is a dopamine receptor antagonist, with Kis of 1.4 nM, 2.5 nM and 588 nM for dopamine D2, D3 and D1 receptors, respectively, and also has affinity at α1-adrenoceptor, with a Ki of 39 nM; Pimozide also inhibits STAT3 and STAT5.
  • HY-129602
    SD-36
    		Inhibitor 99.73%
    SD-36 is a potent and efficacious STAT3 PROTAC degrader (Kd=~50 nM), and demonstrates high selectivity over other STAT members. SD-36 also effectively degrades mutated STAT3 proteins in cells and suppresses the transcriptional activity of STAT3 (IC50=10 nM). SD-36 exerts robust anti-tumor activity, and achieves complete and long-lasting tumor regression in mouse tumor models. SD-36 is composed of the STAT3 inhibitor SI-109, a linker, and an analog of Cereblon ligand Lenalidomide for E3 ubiquitin ligase. SD-36 is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.