申请人:YISSUM RESEARCH DEVELOPMENT COMPANY OF THE HEBREW UNIVERSITY OF JERUSALEM
公开号:EP0381527A1
公开(公告)日:1990-08-08
Compounds having digitalis-like activity are isolated from dried mammalian plasma. They may have the formula:
wherein R1 represents a C1-6 straight or branched alkyl radical and n is an integer of from 2 to 11, and pharmaceutically acceptable salts thereof. or;
wherein R represents an alkylenecarboxy, alkylenecarbonyloxy-alkyl, carbonyloxy-alkyl or alkyleneoxyalkylene-carbonyloxyalkyl radical.
具有洋地黄样活性的化合物是从干燥的哺乳动物血浆中分离出来的。它们的化学式如下
其中 R1 代表 C1-6 直链或支链烷基,n 为 2 至 11 的整数,以及它们的药学上可接受的盐;
其中 R 代表亚烷基羧基、亚烷基羰氧基烷基、羰氧基烷基或亚烷氧基烷基羰氧基烷基。