The molecule is a 3beta-hydroxy steroid that is pregnenolone with a double bond between positions 16 and 17. It is a 3beta-hydroxy steroid, a 20-oxo steroid and an enone. It derives from a pregnenolone.
1-[(3S,8R,9S,10R,13S,14S)-3-hydroxy-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15-decahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone