SMILES: C(C/C(=C/C(=O)[O-])/C(=O)[O-])CC(=O)[O-]
Description: The molecule is a tricarboxylic acid trianion obtained by deprotonation of the three carboxy groups of cis-dihomoaconitic acid; major species at pH 7.3. It is a conjugate base of a cis-dihomoaconitic acid.