The molecule is a 11alpha-hydroxy steroid that is pregn-4-ene-3,20-dione substituted by a hydroxy group at position 11. It is an 11alpha-hydroxy steroid, a 3-oxo-Delta(4) steroid and a 20-oxo steroid. It derives from a progesterone.
(8S,9S,10R,11R,13S,14S,17S)-17-acetyl-11-hydroxy-10,13-dimethyl-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-3-one