SMILES: C1=CC=C(C=C1)C2=CC(=O)C3=C(C(=C(C=C3O2)O[C@H]4[C@@H]([C@H]([C@@H]([C@H](O4)C(=O)[O-])O)O)O)O)O
Description: The molecule is the carbohydrate acid derivative anion that is the conjugate base of baicalin. It is a carbohydrate acid derivative anion and a monocarboxylic acid anion. It is a conjugate base of a baicalin.