3.beta.-Etiocholanolone 3.beta.-Hydroxy-5.beta.-androstane-17-one 3.beta.-Hydroxyetiocholan-17-one 5.beta.-Androstan-17-one, 3.beta.-hydroxy- 5.beta.-Epiandrosterone 571-31-3 Androstan-17-one, 3-hydroxy-, (3.beta.,5.beta.)- Epietiocholanolone Etiocholan-3.beta.-ol-17-one NSC62996 epi-5.beta.-androsterone