SMILES: C[C@H]1[C@@H]([C@H]([C@H]([C@@H](O1)OC2=C(OC3=CC(=CC(=C3C2=O)O)O)C4=CC(=C(C=C4)[O-])O)O)O)O
Description: The molecule is conjugate base of quercitrin arising from selective deprotonation of the 7-hydroxy group; major species at pH 7.3. It is a conjugate base of a quercitrin.