[(3S,3aS,9aS,9bS)-6-ethyl-3a-methyl-7-oxo-2,3,4,5,8,9,9a,9b-octahydro-1H-cyclopenta[c]naphthalen-3-yl] acetate acetic acid [(3S,3aS,9aS,9bS)-6-ethyl-3a-methyl-7-oxo-2,3,4,5,8,9,9a,9b-octahydro-1H-cyclopenta[c]naphthalen-3-yl] ester acetic acid [(3S,3aS,9aS,9bS)-6-ethyl-7-keto-3a-methyl-2,3,4,5,8,9,9a,9b-octahydro-1H-cyclopenta[c]naphthalen-3-yl] ester [(3S,3aS,9aS,9bS)-6-ethyl-3a-methyl-7-oxo-2,3,4,5,8,9,9a,9b-octahydro-1H-cyclopenta[c]naphthalen-3-yl] ethanoate RU-38882 INOCOTERONE ACETATE RU-882 D04538 Inocoterone acetate (USAN)