SMILES: C(C(=N)C(=O)[O-])C(=O)[O-]
Description: The molecule is dicarboxylate anion arising from deprotonation of both carboxylic acid groups of iminoaspartic acid. It is a dicarboxylic acid dianion and a C4-dicarboxylate. It is a conjugate base of an iminoaspartic acid and an iminoaspartate(1-).