Rational design of orally-active, pyrrolidine-based progesterone receptor partial agonists
作者:Scott K. Thompson、David G. Washburn、James S. Frazee、Kevin P. Madauss、Tram H. Hoang、Leahann Lapinski、Eugene T. Grygielko、Lindsay E. Glace、Walter Trizna、Shawn P. Williams、Chaya Duraiswami、Jeffrey D. Bray、Nicholas J. Laping
DOI:10.1016/j.bmcl.2009.06.055
日期:2009.8
progesterone receptor (PR) partial agonist bound to the PR ligand binding domain, a novel PR partial agonist class containing a pyrrolidine ring was designed. Members of this class of N-alkylpyrrolidines demonstrate potent and highly selective partial agonism of the progesterone receptor, and one of these analogs was shown to be efficacious upon oral dosing in the OVX rat model of estrogen opposition
使用结合到PR配体结合域的酰胺基孕酮受体(PR)部分激动剂的X射线晶体结构,设计了一种新型的含有吡咯烷环的PR部分激动剂。这类N-烷基吡咯烷类的成员表现出孕酮受体的强效和高度选择性部分激动作用,在雌激素对立的OVX大鼠模型中口服给药后,这些类似物中的一种被证明是有效的。