Description
CDK8/19-IN-1 is a potent, selective and oral bioavailable CDK8/19 dual inhibitor, with IC50s of 0.46 nM, 0.99 nM and 270 nM for CDK8, CDK19 and CDK9, respectively.
Product information
CAS Number: 1818427-07-4
Molecular Weight: 430.50
Formula: C19H18N4O4S2
Chemical Name: 12-({6-[(2-methoxyethyl)carbamoyl]pyridin-3-yl}oxy)-3,11-dithia-4-azatricyclo[7.3.0.0²,⁶]dodeca-1(12),2(6),4,9-tetraene-10-carboxamide
Smiles: COCCNC(=O)C1=CC=C(C=N1)OC1SC(C(N)=O)=C2CCC3C=NSC=3C2=1
InChiKey: NENJFZKQHYXRDQ-UHFFFAOYSA-N
InChi: InChI=1S/C19H18N4O4S2/c1-26-7-6-21-18(25)13-5-3-11(9-22-13)27-19-14-12(16(28-19)17(20)24)4-2-10-8-23-29-15(10)14/h3,5,8-9H,2,4,6-7H2,1H3,(H2,20,24)(H,21,25)
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
How to use
In Vitro:
CDK8/19-IN-1 (52h) is a potent CDK8/19 dual inhibitor, with IC50s of 0.46 nM, 0.99 nM and 270 nM for CDK8, CDK19 and CDK9, respectively. CDK8/19-IN-1 also weakly inhibits CDK2, with 62% inhibition at 1 μM. CDK8/19-IN-1 (1 μM) shows >50% inhibition against GSK3β, PLK1, ASK1, CK1δ, PKA, ROCK1, PKCθ, CDC7. CDK8/19-IN-1 shows Kds of 25, 46, 81, 86, 97, 160 and >3000 nM for CDK19, CDK8, DYRK1B, HASPIN, YSK4, HIPK1 and EPHA3, respectively. CDK8/19-IN-1 displays potent antitumor activity, with GI50 of 0.43-2.5 nM for colon, multiple myeloma, acute myelogenous leukemia (AML), lung cancer cells.
In Vivo:
CDK8/19-IN-1 (52h; 1.25 mg/kg twice daily or 2.5 mg/kg once daily, p.o.) significantly suppresses tumor growth in mice bearing RPMI8226 human hematopoietic and lymphoid cells.
Products are for research use only. Not for human use.
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