| DC49685 |
JAK1/TYK2-IN-3 |
JAK1/TYK2-IN-3 is a potent, selective and orally active dual TYK2/JAK1 inhibitor with IC50 values of 6 and 37 nM, respectively. JAK1/TYK2-IN-3 also shows selectively relative to JAK2 (IC50=140 nM) and JAK3 (IC50=362 nM). JAK1/TYK2-IN-3 shows anti-inflammatory effect by regulating the expression of related TYK2/JAK1-regulated genes, as well as the formation of Th1, Th2, and Th17 cells. |
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| DC49686 |
JAK-IN-19 |
JAK-IN-19 is a potent JAK inhibitor (PBMC IFNγ pIC50=7.2 and HLF Eotaxin pIC50=7.7). JAK-IN-19 has good retentive properties in the lung via mitigating being metabolized by Aldehyde Oxidase (AO), with diminished VEGFR2 selectivity (VEGFR2 pIC50=7.0, Aurora B pIC50=5.8). |
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| DC49687 |
Tofacitinib Prodrug-1 |
Tofacitinib Prodrug-1 is an effective and oral active prodrug to mitigate the systemic adverse effects of Tofacitinib. Tofacitinib Prodrug-1 can effectively attenuate the oxazolone-induced colitis in mice model with low toxicity. Tofacitinib Prodrug-1 is a potential drug candidate for the treatment of ulcerative colitis. |
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| DC49688 |
Danvatirsen |
Danvatirsen is an antisense oligonucleotide targeting STAT3 with potential antitumor activity. Danvatirsen binds to STAT3 mRNA, thereby inhibiting translation of the transcript. Suppression of STAT3 expression induces tumor cell apoptosis and decreases tumor cell growth. |
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| DC49689 |
5,15-Diphenylporphyrin |
5,15-Diphenylporphyrin (5,15-DPP) is a selective STAT3-SH2 antagonist (IC50s of 0.28 µM and 10 µM for STAT3 and STAT1, respectively). |
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| DC49690 |
STAT3-IN-7 |
STAT3-IN-7, an aryl sulfonamido azetidine compound, is an orally active STAT3 inhibitor. STAT3-IN-7 has anticancer activities (WO2021016333A1, H182). |
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| DC49691 |
2-NP |
2-NP is a selective enhancer of STAT1 transcription. 2-NP can enhance the ability of IFN-γ to inhibit the proliferation of human breast cancer and fibrosarcoma cells. |
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| DC70070 |
Napabucasin |
Napabucasin (BBI-608) is a potent small-molecule inhibitor of STAT3 that has a broad spectrum of activity against stemness-high cancer cells (IC50=0.5-1.5 uM). |
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| DC70081 |
GDC-0339 |
GDC-0339 (GDC0339) is a novel small molecule pan-Pim kinase inhibitor that was discovered as a potential treatment for multiple myeloma. |
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| DC70099 |
Flonoltinib maleate |
Flonoltinib maleate is a potent, highly selective, dual JAK2/FLT3 inhibitor with IC50 of 0.8, 1.4, and 15 nM for JAK2, JAK2V617F, and FLT3, respectively. |
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| DC70130 |
OPB-51602 |
A novel small molecule SH2 domain-targeting STAT3 inhibitor with IC50/Kd of 7.3/5 nM; does not bind to the S636A, V637A, and E638A SH2D mutants; effectively inhibits STAT3 phosphorylation (pTyr705 and pSer727) and cancer cell proliferation, impairs mitochondrial function; shows potent activity tumor xenografts in mice; orally bioactive. |
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| DC70132 |
OPB-31121 |
A novel STAT3 inhibitor (IC50=18.7 nM; Kd=10 nM) that strongly inhibits STAT3 and STAT5 phosphorylation without upstream kinase inhibition; induces significant growth inhibition in various hematopoietic malignant cells, particularly effective against multiple myeloma, Burkitt lymphoma and leukemia harboring BCR-ABL, FLT3/ITD and JAK2 V617F, oncokinases with their oncogenicities dependent on STAT3/5. |
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| DC70233 |
AZD4604
Featured
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AZD4604 (AZD-4604) is a potent, selective Janus-associated kinase 1 (JAK1) inhibitor with anti-inflammatory effect. |
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| DC70265 |
BMS-986202
Featured
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BMS-986202 (BMS 986202) is potent, selective Tyk2 inhibitor that binds to Tyk2 JH2 domain with IC50 of 0.19 nM, Ki of 0.02 nM, >10,000-fold over 273 kinases and pseudokinases;
BMS-986202 demonstrated cellular activity (IL-23 IC50=12 nM) in IL-23 stimulated reporter assay (in Kit225 T cells).
BMS-986202 also binds Jak1 JH2 with an IC50 of 7.8 nM, but this enzymatic binding did not lead to any functional activities, as BMS-986202 displayed an activity (IC50) of greater than 12.5 μM in the IL-2 stimulated Jak1/3-dependent cellular assay.
BMS-986202 showed in vivo efficacy in mouse models of IL-23-driven acanthosis, anti-CD40-induced colitis, and spontaneous lupus. |
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| DC70526 |
JP-11646
Featured
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JP-11646 is a novel potent, selective, non-ATP competitive Pim2 inhibitor with IC50 of 0.5/1/24 nM for Pim2/3/1, respectively; shows less potency for other kinases in a kinase selectivity panel; exhibits 4-760-fold greater suppression of MM proliferation and viability than ATP-competitive PIM inhibitors; significant reduces tumor burden and increases median survival in xenogeneic myeloma murine models. |
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| DC70558 |
LAS194046 |
LAS194046 (LAS-194046) is a potent, selective pan-JAK inhibitor with IC50 of 5.46/0.4/ 2.07 nM against JAK1/2/3, less potent in TYK2 activity (IC50=21.8 nM).LAS194046 is effective at blocking cytokine signaling depending on JAK1/JAK3, both in lymphocytes and monocytes, and JAK2/JAK2 in monocytes with IC50 of 16 nM, 26 nM and 37 nM, respectively.LAS194046 reduces allergen-induced airway inflammation, late asthmatic response, and phosphor-STAT activation in the rat OVA model. |
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| DC70645 |
NDI-031407 |
NDI-031407 (NDI 031407) is a novel potent, selective TYK2 inhibitor with IC50 of 0.21 nM in radiometric assays, 20 fold selectivity over JAK3 (4.2 nM), 147 fold for JAK2 (31 nM), and 220 fold for JAK1 (46 nM).NDI-031407 has high potency in cell line and primary cell assays for TYK2-dependent cytokines (IL-12, IC50=118 nM) over TYK2-independent cytokines (GM-CSF).NDI-031407 blocks IL-23–induced STAT3 phosphorylation and IL-17A production in human CD4+ T cells.NDI-031407 inhibits disease progression in the SKG model of Spondyloarthritis (SpA).NDI-031407 suppresses systemic IL-23–induced type 3 immunity in vivo. |
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| DC70675 |
OX01401 |
OX01401 (OX-01401, OX1401) is a potent, selective and cell active inhibitor of the PIM kinase family (PIM1 IC50=15.1 nM).OX01401 inhibited proliferation of two PIM-expressing leukaemic cancer cell lines, MV4-11 (IC50=0.5 uM) and PC3 cell (IC50=1.1 uM), and to reduced intracellular phosphorylated 4EBP1 protein in a concentration dependent manner. |
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| DC70776 |
SI-109 |
SI-109 (SI 109) is a selective, high-affinity and cell-permeable STAT3 SH2 domain inhibitor with Ki of 9 nM, component of STAT3 degrader SD-36 (PROTAC). |
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| DC70803 |
SS-4 |
SS-4 (STAT3 inhibitor SS-4) is a highly selective small molecule inhibitor of STAT3 tyrosine phosphorylation that potently inhibits GBM tumorigenesis in vitro and in vivo.SS-4 strongly and selectively inhibits STAT3 Y-705 phosphorylation in MT330 and LN229 GBM cells and inhibits their proliferation and inducs apoptosis with an IC50 of 100 nM.SS-4 increases the expression of STAT3 repressed genes, while decreasing the expression of STAT3 promoted genes.SS-4 markedly reduces the growth of GBM intracranial tumor xenografts. |
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| DC70807 |
Stafia-1 prodrug |
Stafia-1 prodrug is the cell‐permeable prodrug of Stafia-1, suitable for cell based assays, inhibits tyrosine phosphorylation of STAT5a with selectivity over STAT5b in cultured human leukemia cells. |
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| DC70808 |
Stat3 inhibitor H182 |
Stat3 inhibitor H182 is a potent, selective STAT3 inhibitor, inhibits Stat3 DNA-binding activity with IC50 of 0.66 uM.Stat3 inhibitor H182 shows selective inhibition of Stat3:Stat3 DNA-binding activity, over the inhibition of Stat1:Stat3 (IC50 of 3.4-8.3 μM), with far lower potencies against Stat1:Stat1 (IC50 > 15.8 uM) and Stat5:Stat5 activities (IC50 >19.1 uM).Stat3 inhibitor H182 irreversibly and covalently binds (KD=1.97 uM, ITC) to Stat3 key residues Cys426 and Cys468.Stat3 inhibitor H182 inhibits constitutive and ligand-induced Stat3 activation (pY705Stat3) and blocks Stat3 nuclear accumulation with no change in Stat3 protein levels in breast cancer cells, with little or no effects on pS727Stat3, Stat1, JAK2, EGFR, Shc, Erk1/2, Src, or Akt induction.Stat3 inhibitor H182 inhibited anchorage-dependent and independent growth (MDA-MB-231, IC50=1 uM), induced apoptosis, and suppressed Stat3 target gene expression in TNBC cells harboring constitutively-active Stat3.Stat3 inhibitor H182 inhibited growth of breast tumors in mice, enhanced response to radiation and prolonged survival. |
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| DC70809 |
STAT3 inhibitor N4 |
STAT3 inhibitor N4 is a small molecule capable of inhibiting the STAT3 SH2 domain with IC50 of 0.57 uM, SPR KD of 1.04 uM, inhibits STAT3 dimerization and transcription in vitro and suppresses pancreatic cancer in vivo.N4 suppresses STAT3 activation in pancreatic cancer cells, suppresses pancreatic cancer cell growth, migration, and induces apoptosis.N4 (20 mg/kg, i.p.) suppresses pancreatic cancer growth, exhibits potent anti-metastatic activity in a pancreatic cancer liver metastasis mouse model, and prolongs survival of tumor-bearing mice. |
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| DC70831 |
TD-1473
Featured
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TD-1473 (Izencitinib, TD1473, JNJ 8398) is a potent, selective, oral gut-selective pan-JAK inhibitor with pKi of 10.0/10.0/8.8/9.5 for human recombinant JAK1, JAK2, JAK3 and TYK2.TD-1473 inhibited cytokine-induced phosphorylation of STAT1 in mouse primary colonic epithelial cells with pIC50 values for inhibition against IL-6, IFNα and IFNγ were 7.3, 6.8 and 7.0.TD-1473 demonstrated JAK inhibitory activity in ex vivo mouse colon and human IBD patient colonic tissue. TD-1473 (Izencitinib) is under development for the treatment of ulcerative colitis. |
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| DC71254 |
Humanin (human) |
Humanin (human) (1-24-Protein humanin (human)), a small mitochondrial-derived cytoprotective polypeptide encoded by mtDNA, exhibits protective effects in several cell types against cellular stress conditions and apoptosis through regulating various signaling mechanisms, such as JAK/STAT pathway and interaction of BCL-2 family of protein. |
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| DC71358 |
SD-1008 |
SD-1008 is a potent JAK inhibitor. SD-1008 inhibits tyrosyl phosphorylation of STAT3, JAK2 and Src. SD-1008 also reduces STAT3-dependent luciferase activity. SD-1008 enhances apoptosis induced by Paclitaxel in ovarian cancer cells via directly blocking the JAK-STAT3 signaling pathway. |
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| DC71533 |
Prohibitin ligand 1 |
Prohibitin ligand 1 (Compound 22i), a cardioprotectant prohibitin ligand, induces a phosphorylation of the pro-survival factor STAT3. Prohibitin ligand 1 exhibits in vitro cardioprotectant activities at nanomolar concentrations. |
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| DC71534 |
MNK8 |
MNK8 is a potent STAT3 (signal transducer and activator of transcription 3) inhibitor. MNK8 inhibits STAT3 activation and reduced its DNA binding ability. MNK8 shows good growth inhibition against hepatocellular carcinoma (HCC) cells. MNK8 induces apoptosis in HCC cells. MNK8 reduces prosurvival proteins expression and migration/invasion of HCC cells. |
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| DC71794 |
Peficitinib hydrobromide |
Peficitinib (ASP015K) hydrobromide is an orally active JAK inhibitor, with IC50s of 3.9, 5.0, 0.7 and 4.8 nM for JAK1, JAK2, JAK3 and Tyk2, respectively. |
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| DC71795 |
Quercetagetin |
Quercetagetin (6-Hydroxyquercetin), a flavonoid, is a moderately potent and selective, cell-permeable Pim-1 kinase inhibitor with IC50 of 0.34 μM. |
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