SMILES: C(CC(=O)[O-])C[C@@](CC(=O)[O-])(C(=O)[O-])O
Description: The molecule is a tricarboxylic acid trianion obtained by deprotonation of the three carboxy groups of (R)-dihomocitric acid; major structure at pH 7.3. It is a conjugate base of a (2R)-dihomocitric acid.