The synthesis and biochemical pharmacology of enantiomerically pure methylated oxotremorine derivatives
作者:Eugene J. Trybulski、Jing Zhang、Richard H. Kramss、Richard M. Mangano
DOI:10.1021/jm00075a007
日期:1993.11
Previous pharmacological studies of methylated oxotremorine derivatives bearing substituents at the 3-, 4-, and 5-positions of the pyrrolidinone ring have been conducted using racemic mixtures, and not with optically active compounds. The synthesis and radioligand binding data of optically active, methylated oxotremorine derivatives at the 3- and 4-positions are described. There are significant pharmacological
以前使用外消旋混合物而不是旋光性化合物进行了在吡咯烷酮环的3-,4-和5-位带有取代基的甲基化氧代苯丁胺衍生物的药理研究。描述了在3位和4位的旋光甲基化氧代苯丙氨酸衍生物的合成和放射性配体结合数据。3位和4位衍生物之间存在明显的药理差异。4位对映异构体具有弱的,近似相等的亲和力和类似拮抗剂的特征,而3位对映异构体具有显着不同的亲和力和部分激动剂类似的特征。