Description
CCT251545 analogue, Compound 51 is a potent and selective CDK8/19 inhibitor with IC50 values of 5.1 nM and 5.6 nM, respectively . Mediator complex-associated kinases CDK8 and CDK19 are involved in the regulation of multiple transcription pathways. CDK8 plays as an oncogene in gastric and colorectal cancers through activation of WNT signaling . CCT251545 analogue, Compound 51 is a potent and selective CDK8/19 inhibitor. In SW620 human colorectal carcinoma cells harbouring activating APC-mutation, Compound 51 inhibited phospho-STAT1SER727 with IC50 value of 17.9 nM, a biomarker of CDK8 inhibition . In vivo mouse and rat PK experiments, Compound 51 demonstrated medium in vivo clearance and Vd but low bioavailability in mice. In a SW620 colorectal carcinoma human tumor xenograft model, Compound 51 (5 mg/kg po dose) inhibited phospho-STAT1SER727 in a time-dependent way. Compound 51 is an advanced chemical tool to further explore the efficacy, safety and tolerability of dual CDK8/19 ligands .
Product information
Molecular Weight: 414.46
Formula: C23H22N6O2
Chemical Name: 2-(3-methoxyazetidine-1-carbonyl)-8-[4-(1-methyl-1H-pyrazol-4-yl)phenyl]-1,6-naphthyridin-5-amine
Smiles: CN1C=C(C=N1)C1C=CC(=CC=1)C1=CN=C(N)C2=CC=C(N=C12)C(=O)N1CC(C1)OC
InChiKey: OJIQEAIHEGJBFE-UHFFFAOYSA-N
InChi: InChI=1S/C23H22N6O2/c1-28-11-16(9-26-28)14-3-5-15(6-4-14)19-10-25-22(24)18-7-8-20(27-21(18)19)23(30)29-12-17(13-29)31-2/h3-11,17H,12-13H2,1-2H3,(H2,24,25)
Technical Data
Appearance: Solid Power
Purity: ≥98% (or refer to the Certificate of Analysis)
Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis
Storage Condition: Dry, dark and -20 oC for 1 year or refer to the Certificate of Analysis.
Shelf Life: ≥12 months if stored properly.
Stock Solution Storage: 0 - 4 oC for 1 month or refer to the Certificate of Analysis.
Drug Formulation: To be determined
HS Tariff Code: 382200
Products are for research use only. Not for human use.
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