SMILES: CC(=O)N[C@@H]1[C@@H]([C@H](O[C@@H]([C@H]1O)C(=O)[O-])OP(=O)([O-])OP(=O)([O-])OC[C@@H]2[C@H]([C@H]([C@@H](O2)N3C=CC(=O)NC3=O)O)O)NC(=O)C
Description: The molecule is trianion of UDP-2,3-diacetamido-2,3-dideoxy-alpha-D-mannuronic acid arising from deprotonation of carboxylic acid and diphosphate functions. It is a conjugate base of an UDP-2,3-diacetamido-2,3-dideoxy-alpha-D-mannuronic acid.