发明授权
US4511565A 7.alpha.-Acylthio-1.alpha.,2.alpha.-methylene- 3-oxo-17.alpha.-pregn-4-ene-21,17-carbolactones, their production and pharmaceutical preparations containing them 失效
7α-酰硫基-1α,2α-亚甲基-3-氧代-17α-孕-4-烯-21,17-碳内酯,其制备和含有它们的药物制剂

7.alpha.-Acylthio-1.alpha.,2.alpha.-methylene-
3-oxo-17.alpha.-pregn-4-ene-21,17-carbolactones, their production and
pharmaceutical preparations containing them
摘要:
7.alpha.-acylthio-1.alpha.,2.alpha.-methylene-3-oxo-17.alpha.-pregn-4-ene-21,17-carbolactones of Formula I ##STR1## wherein ##STR2## and R is a lower saturated acyl radical of 2 to 4 carbon atoms,have a stronger antialdosterone effect and lower side effects than spironoloctone.
公开/授权文献
信息查询
0/0