SMILES: CC(=CCC1=C(C=C2C(=C1[O-])C(=O)C(=CO2)C3=C(C=C(C=C3)O)O)OC)C
Description: The molecule is a flavonoid oxoanion obtained by deprotonation of the 5-hydroxy group of 7-O-methylluteone. It is the major microspecies at pH 7.3 (according to Marvin v 6.2.0.). It is a conjugate base of a 7-O-methylluteone.