Steroids containing a 3, 4 or 6 membered spiranic cycle in...
Steroids containing a carboxyl group in 13-position and...
Steroids containing a ketonic radical in positon 23, their...
Steroids containing an aminosubstituted chain in position...
Steroids esterified in position 17 and thioesterified in...
Steroids for cancer treatment
Steroids for treating menopausal complaints
Steroids having a 17-positioned semi-cyclic double bond and...
Steroids having a bromoglyoxal
Steroids having a methylene lactone group at position 17,...
Steroids having a mixed androgenic and progestagenic profile
Steroids having a mixed androgenic and progestagenic profile
Steroids having a spiro cycle in position 17, their process...
Steroids having useful anaesthetic activity and processes...
Steroids nitrooxyderivatives
Steroids of the 19-nor-pregnane series
Steroids of the 19-norpregnane series
Steroids of the androstane series and a process for their...
Steroids of the androstane series and process for their...
Steroids of the androstane series, having anaesthetic activity