SMILES: C([C@@H]([C@H](C(=O)[O-])O)O)C(=O)C(=O)[O-]
Description: The molecule is a dicarboxylic acid dianion obtained by removal of a proton from both of the carboxylic acid groups of 5-dehydro-4-deoxy-D-glucarate. It derives from a D-glucarate(2-). It is a conjugate base of a 5-dehydro-4-deoxy-D-glucarate(1-).