3α-Methyl-A,19-dinor-5β-androstan-3β,5,17β-triol

3-Methyl-A,19-dinor-Δ3-androsten-17β-ol

5-Oxo-17β-hydroxy-4,5-seco-oestrin-(3)

(4R,5R,8R,9S,10R,13S,14S,17S)-17-Hydroxy-13-methyl-tetradecahydro-20-oxa-cyclopropa[4,5]cyclopenta[a]phenanthren-3-one

Trifluoro-acetic acid (1S,3aS,3bR,8aR,8bS,10aS)-6,10a-dimethyl-1,2,3,3a,3b,4,5,7,8,8a,8b,9,10,10a-tetradecahydro-dicyclopenta[a,f]naphthalen-1-yl ester