SMILES: COC1=C(C=CC(=C1)C2=C(C=C3C(=CC(=O)C=C3O2)O)O)[O-]
Description: The molecule is an organic anion obtained by selective deprotonation of the 3- and 5-hydroxy groups of peonidin; major species at pH 7.3. It is a conjugate base of a peonidin.