SMILES: C1=CC(=CC=C1C(=O)CC(=O)C2=C(C=C(C=C2)O)O)[O-]
Description: The molecule is a phenolate anion obtained by deprotonation of the 4'-hydroxy group of licodione. It is the major microspecies at pH 7.3 (according to Marvin v 6.2.0.). It is a conjugate base of a licodione.