SMILES: CC(=O)N[C@@H]1[C@H]([C@@H]([C@H](O[C@@H]1OP(=O)([O-])OP(=O)([O-])OC[C@@H]2[C@H]([C@H]([C@@H](O2)N3C=CC(=O)NC3=O)O)O)CO)O)OP(=O)([O-])[O-]
Description: The molecule is a quadruply-charged nucleotide-sugar oxoanion obtained via deprotonation of the phosphate and diphosphate OH groups of UDP-N-acetyl-alpha-D-glucosamine 3-phosphate; major species at pH 7.3. It is a conjugate base of an UDP-N-acetyl-alpha-D-glucosamine 3-phosphate.