Enantiomerically Pure Hexahydropyrazinoquinolines as Potent and Selective Dopamine 3 Subtype Receptor Ligands
作者:Ke Ding、Jianyong Chen、Min Ji、Xihan Wu、Judith Varady、Chao-Yie Yang、Yipin Lu、Jeffrey R. Deschamps、Beth Levant、Shaomeng Wang
DOI:10.1021/jm049031l
日期:2005.5.1
the design and synthesis of a series of enantiomerically pure hexahydropyrazinoquinolines as potent and selective ligands for the dopamine 3 subtype receptor using a newly developed synthetic method and using in vitro pharmacological evaluation. Our efforts yielded optically pure ligands with high affinities for the D(3) receptor and outstanding selectivity over closely related D(1)-like and D(2)-like
我们报告设计和合成一系列对映体纯的六氢吡嗪并喹啉作为多巴胺3亚型受体的有效和选择性配体,使用一种新开发的合成方法并使用体外药理学评估。我们的努力产生了对D(3)受体具有高亲和力的光学纯配体,并且与紧密相关的D(1)-like和D(2)-like受体相比具有出色的选择性。例如,化合物38a对D(3)受体的K(i)值为5.7 nM,其选择性分别比D(1)类和D(2)类受体高10000倍和1600倍。 ,因此是迄今为止报道的最具选择性的D(3)配体之一。