The molecule is an androstanoid that is (5alpha)-androst-1-en-17beta-yl propanoate substituted by an oxo group at position 3. It is a steroid ester, a 3-oxo-Delta(1) steroid and an androstanoid. It derives from a hydride of a 5alpha-androstane.
[(5S,8R,9S,10R,13S,14S,17S)-10,13-dimethyl-3-oxo-4,5,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-17-yl] propanoate