GSK-25|cas 874119-56-9|DC Chemicals

Cas No.:	874119-56-9
Chemical Name:	4-(4-chloro-2-fluorophenyl)-2-(2-chloropyridin-4-yl)-1-(6-fluoro-1H-indazol-5-yl)-6-methyl-4H-pyrimidine-5-carboxamide
SMILES:	CC1=C(C(N=C(N1)C2=CC(=NC=C2)Cl)C3=C(C=C(C=C3)Cl)F)C(=O)NC4=C(C=C5C(=C4)C=NN5)F
Formula:	C₂₄H₁₆Cl₂F₂N₆O
M.Wt:	513.32
Purity:	>98%
Sotrage:	2 years -20°C Powder, 2 weeks 4°C in DMSO, 6 months -80°C in DMSO

Description:	GSK-25 is a potent, selective and orally bioavailable ROCK1 inhibitor (IC50=7 nM). GSK-25 maintains good selectivity against a panel of 31 kinases (>100 fold), as well as RSK1 and p70S6K (RSK1: IC50=398 nM, p70S6K: IC50=1 μM). GSK-25 inhibits P450 profile (IC50s of 2.5, 5.2, 2.5 µM for CYP2C9, CYP2D6, CYP3A4, respectively)[1].
Target:	ROCK1:7 nM (IC50) RSK1:398 nM (IC50) p70S6K:1000 nM (IC50)
In Vitro:	GSK-25 (Rat aorta IC50=256 nM) is profiled in a spontaneously hypertensive rat (SHR) model of hypertension. At 30 mg/kg (p.o.), GSK-25 induces a 25 mmHg (t=3 hours) drop in blood pressure[1]. GSK-25 has promising oral bioavailability (49% in male Sprague-Dawley rats and 19% in monkey), good half-life (1.8 hours in rat and 2.2 hours in monkey)[1].
References:	[1]. Sehon CA, et al. Potent, selective and orally bioavailable dihydropyrimidine inhibitors of Rho kinase (ROCK1) as potential therapeutic agents for cardiovascular diseases. J Med Chem. 2008 Nov 13;51(21):6631-4.

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