BI-749327是一种可口服利用的TRPC6拮抗剂，
货号:ajcx13580
CAS:2361241-23-6
分子式:C23H21F3N4O2
分子量：442.43
溶解度:DMSO : 31.25 mg/mL (70.63 mM)
纯度：98%
存储：Store at -20°C
库存： 现货

Background:

BI-749327 is a potent, high selectivity and orally bioavailable TRPC6 antagonist, with IC50s of 13 nM, 19 nM and 15 nM for mouse, human and guinea pig TRPC6, respectively. BI-749327 is 85-fold more selective for mouse TRPC6 than TRPC3 and 42-fold versus TRPC7[1].
IC50: 13 nM (mouse TRPC6), 19 nM (human TRPC6), 15 nM (guinea pig TRPC6)[1]
BI-749327 suppresses NFAT activation in HEK293T cells expressing wild-type or gain-of-function TRPC6 mutants and blocks associated signaling and expression of prohypertrophic genes in isolated myocytes[1].
BI-749327 (30 mg/kg/day; i.g.) improves left heart function, reduces volume/mass ratio, and blunts expression of profibrotic genes and interstitial fibrosis in mice subjected to sustained pressure overload[1].
BI-749327 dose dependently reduces renal fibrosis and associated gene expression in mice with unilateral ureteral obstruction[1].
BI-749327 has long terminal half-life (t1/2 8.5-13.5 hours) for mice (3-30 mg/kg; p.o.)[1].

参考文献：
[1]. Lin B L, et al. In vivo selective inhibition of TRPC6 by antagonist BI 749327 ameliorates fibrosis and dysfunction in cardiac and renal disease. Proc Natl Acad Sci U S A. 2019 May 14;116(20):10156-10161.