SMILES: C1=CC(=C(C=C1O)[O-])C2=COC3=C(C2=O)C=CC(=C3)O
Description: The molecule is a flavonoid oxoanion obtained by deprotonation of the 7-hydroxy group of 2'-hydroxydaidzein. It is the major microspecies at pH 7.3 (according to Marvin v 6.2.0.). It has a role as an anti-inflammatory agent. It is a conjugate base of a 2'-hydroxydaidzein.