SMILES: C([C@@H](C(=O)[O-])N=C(N)N)C(=O)[O-]
Description: The molecule is a dicarboxylic acid dianion obtained by deprotonation of both carboxy groups of N-amidino-L-aspartic acid. It is a dicarboxylic acid dianion and a member of guanidines. It derives from a L-aspartate(2-). It is a conjugate base of a N-amidino-L-aspartic acid.