SMILES: CC1=C(C(CCC1=O)(C)C)/C=C/C(=C/C=C/C(=C/C(=O)O[C@H]2[C@@H]([C@H]([C@@H]([C@H](O2)C(=O)[O-])O)O)O)/C)/C
Description: The molecule is a retinoid glucosiduronic acid anion that is the conjugate base of 1-O-(4-oxoretinoyl)-beta-D-glucuronic acid arising from deprotonation of the carboxy group; major species at pH 7.3. It is a conjugate base of a 1-O-(4-oxoretinoyl)-beta-D-glucuronic acid.