SMILES: C[C@]12CC[C@H]3[C@H]([C@@H]1CC[C@H]2O)CCC4=C3C=CC(=C4)O[C@H]5[C@@H]([C@H]([C@@H]([C@H](O5)C(=O)[O-])O)O)O
Description: The molecule is a monocarboxylic acid anion resulting from the removal of a proton from the carboxy group of 17alpha-estradiol 3-glucosiduronic acid. It is a monocarboxylic acid anion, a steroid glucosiduronic acid anion and a beta-D-glucosiduronate. It is a conjugate base of a 17alpha-estradiol 3-glucosiduronic acid.