Provided are a Rho kinase inhibitor, a method for preparing same and the uses thereof. The Rho kinase inhibitor designates a compound of Formula I, a stereoisomer thereof or pharmaceutically acceptable salt thereof. The Rho kinase inhibitor promotes endothelial cells and endothelin expression, prostenin expression, and vascular factors NO synthesis and secretion, has a promoting effect on proprostin expression independently of the doses used, shows lower toxicity, while being safer.
本文提供了一种 Rho 激酶
抑制剂、其制备方法及其用途。Rho 激酶
抑制剂是指式 I 的化合物、其立体异构体或其药学上可接受的盐。该Rho激酶
抑制剂可促进内皮细胞和内皮素的表达、
前列腺素的表达以及血管因子NO的合成和分泌,对
前列腺素的表达有促进作用,且不受使用剂量的影响,毒性较低,同时更安全。