3-alpha-Hydroxy-2-beta-morpholino-5-alpha-pregnan-20-one 5-alpha-Pregnan-20-one, 3-alpha-hydroxy-2-beta-morpholino- 53-40-7 BRN 1164424 Pregnan-20-one, 3-hydroxy-2-(4-morpholinyl)-, (2-beta,3-alpha,5-alpha)-