SMILES: C1=CC(=CC=C1C2=C(C(=O)C3=C(C=C(C=C3O2)O)[O-])O[C@H]4[C@@H]([C@H]([C@H]([C@H](O4)CO)O)O)O)O
Description: The molecule is an organic anion obtained by selective deprotonation of the 7-hydroxy group of kaempferol 3-O-beta-D-galactoside; major species at pH 7.3. It is a conjugate base of a kaempferol 3-O-beta-D-galactoside.