ethyl 3-hydroxy-17,17-ethylenedioxy-androst-5-ene-3-methyl sulfonate

17,17-ethylenedioxy-5α-androstan-3β,6α-diol

(Z)-6α,7β-[(methylethylidene)-bis-oxy]-5α-pregn-17(20)-en-3β-ol

5-androsten-3β,7β-diol-17-one ethylene ketal 3-tert-butyldimethylsilyl ether

1α,3β-diacetoxy-19-hydroxyandrost-5-ene-17-one