SMILES: C[C@H]1[C@@H]([C@@H]([C@H]([C@H](O1)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)O)[NH3+]
Description: The molecule is monoanion of UDP-4-amino-4,6-dideoxy-L-N-acetyl-beta-L-altrosamine arising from deprotonation of the diphosphate and protonation of the amino function; major species at pH 7.3. It is a conjugate base of an UDP-4-amino-4,6-dideoxy-L-N-acetyl-beta-L-altrosamine.