SMILES: CC1=CC=CC(C1(C(=O)[O-])O)O
Description: The molecule is the conjugate base of 1,6-dihydroxy-2-methylcyclohexa-2,4-dienecarboxylic acid; major species at pH 7.3. It is a conjugate base of a 1,6-dihydroxy-2-methylcyclohexa-2,4-dienecarboxylic acid.