(13S,16R,17R)-16-bromo-3-methoxy-13-methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-17-yl ethylcarbamate

3-methoxy-16,17-seco-estra-1,3,5(10)-triene-16,17-dioic acid dimethyl ester

16α-Brom-17β-cyclohexylaminocarbonyloxy-oestra-1,3,5(10)-trien-3-methylether

16α-Brom-3-methoxy-oestra-1,3,5(10)-trien-17β-ol

17β-Benzylaminocarbonyloxy-16α-brom-oestra-1,3,5(10)-trien-3-methylether