SMILES: CC(=O)N[C@@H](CCC[C@@H](C(=O)[O-])N)C(=O)[O-]
Description: The molecule is a dicarboxylic acid dianion resulting from removal of a proton from both carboxy groups of N-acetyl-LL-2,6-diaminopimelic acid. It derives from a pimelate(2-). It is a conjugate base of a N-acetyl-LL-2,6-diaminopimelic acid.