2. Signaling Pathways
  3. Cell Cycle/DNA Damage
  4. CDK
  5. CDK8 Isoform
  6. CDK8 Inhibitor

CDK8 Inhibitor

CDK8 Inhibitors (42):

Cat. No. Product Name Effect Purity
  • HY-N0400
    Wogonin
    		Inhibitor 99.92%
    Wogonin is a naturally occurring mono-flavonoid, can inhibit the activity of CDK8 and Wnt, and exhibits anti-inflammatory and anti-tumor effects.
  • HY-120350
    BI-1347
    		Inhibitor 99.84%
    BI-1347 is an orally active, selective and potent CDK8 inhibitor (IC50=1.1 nM). BI-1347 shows anti-tumoral activity.
  • HY-137478A
    KB-0742 dihydrochloride
    		Inhibitor 99.24%
    KB-0742 dihydrochloride is a potent, selective and orally active CDK9 inhibitor with an IC50 of 6 nM for CDK9/cyclin T1. KB-0742 dihydrochloride is selective for CDK9/cyclin T1 with >50-fold selectivity over other CDK kinases. KB-0742 dihydrochloride has potent anti-tumor activity.
  • HY-126675A
    AS2863619
    		Inhibitor 99.94%
    AS2863619 enables conversion of antigen-specific effector/memory T cells into Foxp3+ regulatory T (Treg) cells for the treatment of various immunological diseases. AS2863619 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 inhibition of CDK8/19, which consequently activates the Foxp3 gene.
  • HY-111388A
    Romaciclib monohydrochloride
    		Inhibitor 99.29%
    SEL120-34A monohydrochloride is an ATP-competitive and selective CDK8 inhibitor, inhibits kinase activities of CDK8/CycC and CDK19/CycC complexes with IC50s of 4.4 nM and 10.4 nM, respectively, with a Kd of 3 nM for CDK8. SEL120-34A monohydrochloride weakly inhibits CDK9 (calculated IC50=1070 nM), but shows no obvious activity against CDK1, 2, 4, 6, 5, 7. SEL120-34A monohydrochloride inhibits phosphorylation of STAT1 S727 and STAT5 S726. Has anti-tumor activity.
  • HY-169633
    CDK8-IN-17
    		Inhibitor
    CDK8-IN-17 (Compound WS-2) is a CDK8 inhibitor with an IC50 value of 9 nM, which can be used in cancer research.
  • HY-176281
    PI3Kα-IN-26
    		Inhibitor
    PI3Kα-IN-26 (Compound 11e) is a PI3Kα inhibitor with an IC50 of 75.31 nM. PI3Kα-IN-26 has a broad-spectrum anticancer activity, such as leukemia, colon and breast cancer, without significant cytotoxic effect on the normal Vero cells (mean IC50s of 2.74, 3.50, 3.34 and 85.29 μM, respectively).
  • HY-170813
    P162-0948
    		Inhibitor
    P162-0948 is a selective CDK8 inhibitor with an IC50 value of 50.4 nM. P162-0948 reduces cell migration and protein expression of EMT-related proteins in A549 human alveolar epithelial cell lines. P162-0948 reduces phosphorylation of Smad, which suggests disruption of the TGF-β/Smad signaling pathway. P162-0948 is promising for research of pulmonary fibrosis.
  • HY-101611
    MSC2530818
    		Inhibitor 99.62%
    MSC2530818 is a potent, selective and orally available CDK8 inhibitor with an IC50 of 2.6 nM for CDK8.
  • HY-15681
    Senexin A
    		Inhibitor 99.79%
    Senexin A is an inhibitor of CDK8/19 (IC50: 280 nM, CDK8) and an inhibitor downstream of p21 transcription. It only inhibits p21-induced transcription but does not inhibit other biological effects of p21. Senexin A inhibits CMV-GFP induction as well as the p21 stimulatory activity of the consensus NF-κB-dependent promoters.
  • HY-19984
    CCT-251921
    		Inhibitor 99.01%
    CCT-251921 is a potent, selective, and orally bioavailable CDK8 inhibitor with an IC50 of 2.3 nM.
  • HY-101800
    Senexin B
    		Inhibitor 99.09%
    Senexin B (SNX2-1-165; BCD-115) is a potent, highly water-soluble and bioavailable CDK8/19 inhibitor, with Kds of 140 nM for CDK8 and 80 nM for CDK19.
  • HY-12280
    THZ2
    		Inhibitor 99.03%
    THZ2 is a potent and selective CDK7 inhibitor with an IC50 of 13.9 nM.
  • HY-111388B
    Romaciclib hydrochloride
    		Inhibitor 99.98%
    SEL120-34A hydrochloride is a potent, selective, orally available, ATP-competitive CDK8 inhibitor, with IC50s of 4.4 nM and 10.4 nM for CDK8/CycC and CDK19/CycC, respectively, with antitumor activity.
  • HY-12293
    LY2857785
    		Inhibitor 99.92%
    LY2857785 is a type I reversible and competitive ATP kinase inhibitor against CDK9 (IC50 11 nM) and other transcription kinases CDK8 (IC50 16 nM), and CDK7 (IC50 246 nM).
  • HY-111518
    JH-XI-10-02
    		Inhibitor 99.73%
    JH-XI-10-02 is a PROTAC connected by ligands for Cereblon and CDK. JH-XI-10-02 is a highly potent and selective PROTAC CDK8 degrader, with an IC50 of 159 nM. JH-XI-10-02 causes proteasomal degradation, does not affect CDK8 mRNA levels. JH-XI-10-02 shows no effect on CDK19.
  • HY-122586
    BRD6989
    		Inhibitor 99.56%
    BRD6989, an analog of the natural product cortistatin A (dCA), inhibits CDK8 and upregulates IL-10. BRD6989 selectively binds a complex of CDK8 with an IC50 of ~200 nM. BRD6989 inhibits the kinase activity of recombinant CDK8 or CDK19 complexes.
  • HY-145121
    DS96432529
    		Inhibitor 99.93%
    DS96432529 is a potent and orally active bone anabolic agent through CDK8 inhibition.
  • HY-137478
    KB-0742
    		Inhibitor 99.38%
    KB-0742 is a potent, selective and orally active CDK9 inhibitor with an IC50 of 6 nM for CDK9/cyclin T1. KB-0742 is selective for CDK9/cyclin T1 with >50-fold selectivity over other CDK kinases. KB-0742 has potent anti-tumor activity.
  • HY-139875
    JH-XVI-178
    		Inhibitor 98.87%
    JH-XVI-178 is a highly efficient and selective CDK8/19 inhibitor, with IC50 values of 1 and 2 nM for CDK8 and CDK19, respectively. JH-XVI-178 has a low clearance rate and moderate oral pharmacokinetic properties.