The molecule is a steroid glucuronide anion that is the conjugate base of chenodeoxycholic acid 3-O-(beta-D-glucuronide) arising from deprotonation of the carboxylic acid functions; major species at pH 7.3. It is a beta-D-glucosiduronate, a steroid glucosiduronic acid anion and a dicarboxylic acid dianion. It is a conjugate base of a chenodeoxycholic acid 3-O-(beta-D-glucuronide).
(2S,3S,4S,5R,6R)-6-[[(3R,5R,7R,8R,9S,10S,13R,14S,17R)-17-[(2R)-4-carboxylatobutan-2-yl]-7-hydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl]oxy]-3,4,5-trihydroxyoxane-2-carboxylate