表雄酮

(17Ξ)-22-acetoxy-3-oxo-23,24-dinor-chola-4,17(20)-diene-21-nitrile

17.20βF-dihydroxy-21-acetoxy-pregnen-(4)-one-(3)

21-Brom-17-(formyloxy)-4-pregnen-3,20-dion

20-cyano-3β-hydroxy-pregn-5,17(20)ξ-dien-21-oic acid methyl ester