Synonyms:
1-chloromethyl-6-chloro-6-dehydro-17acetoxy progestrone ; (1alpha)-17-(acetyloxy)-6-chloro-1-(chloromethyl)prehna-4,6-diene-3,20-dione ; 6-chloro-1alpha-(chloromethyl)-17-hydroxypregna-4,6-diene-3,20-dione acetate ; cyproterone intermediates 2 ; (1alpha)-17-(acetyloxy)-6-chloro-1-(chloromethyl)pregna-4,6-diene-3,20-dione ; 6-chioro-1?-chloromethyl-3,20-dioxo-pregna-4,6-dien-17?-acetoxy ; (alpha)-17-(acetyloxy)-6-chloro-1-(chloromethyl) pregna ; 1-chlormehyll-6-chloro-6-dehydro-
17?-acetoxy-progesterone ; cyproterone acetate was open loop ; color pronk chloride