Disclosed are estrane derivatives having a radical-attracting aromatic substituent of the general formula --(CH.sub.2).sub.n X attached to the 17-position of the steroid nucleus, wherein X and n are as defined by the specification. The compounds are useful as antitumor agents and in the treatment of cardiac and circulatory disorders.
本发明涉及一种具有通式--(CH.sub.2).sub.n X的基团吸引芳香基团的
环戊烷衍
生物,所述基团连接到类
固醇核的17位,其中X和n由规范定义。这些化合物可用作
抗肿瘤药物,并用于治疗心脏和循环系统疾病。