The invention describes hydrazino and hydroxyamino-14.beta.-hydroxyandrostane derivatives having general formula (I): ##STR1## wherein the symbol means .alpha. or .beta. configuration and A, B, R.sup.1, R.sup.2, R.sup.3, and R.sup.4 have the meanings given in the description and their use in the treatment of cardiovascular disorders such as heart failure and hypertension.
该发明描述了具有一般式(I)的
肼基和羟
肼基-14.beta.-羟基雄烷衍
生物:##STR1## 其中符号表示.alpha.或.beta.构型,A、B、R.sup.1、R.sup.2、R.sup.3和R.sup.4在说明中给出了它们的含义,并且它们在治疗心血管疾病如心力衰竭和高血压方面的用途。