Acylated diepoxy-androstane and a process for the preparation thereof
申请人:Richter Gedeon Vegyeszeti Gyar Rt
公开号:US04110326A1
公开(公告)日:1978-08-29
A compound of the formula (I) ##STR1## wherein X is a halogen, Z.sub.1 and Z.sub.2 are both hydrogen, or Z.sub.1 is hydroxy and Z.sub.2 is chlorine, or Z.sub.1 and Z.sub.2 together stand for an .alpha.-epoxy group.