The molecule is conjugate base of 3alpha,7alpha-dihydroxy-12-oxo-5beta-cholanic acid; major species at pH 7.3. It is a conjugate base of a 3alpha,7alpha-dihydroxy-12-oxo-5beta-cholanic acid.
(4R)-4-[(3R,5S,7R,8R,9S,10S,13R,14S,17R)-3,7-dihydroxy-10,13-dimethyl-12-oxo-1,2,3,4,5,6,7,8,9,11,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-17-yl]pentanoate