Synonyms: BRN 2593401;17-beta-Hydroxy-17-propylestr-5(10)-en-3-one;AC1L1M4A;ESTR-5(10)-EN-3-ONE, 17-beta-HYDROXY-17-PROPYL-;17-alpha-Propyl-19-nor-delta(sup 5(10))-androsten-17-beta-ol-3-one;LS-64870;(17S)-17-hydroxy-13-methyl-17-propyl-1,2,4,6,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-3-one