SMILES: CC(=O)N[C@@H]1[C@H](C[C@@](O[C@H]1[C@@H]([C@@H](CO)O)O)(C(=O)O)O[C@H]2[C@H]([C@H](O[C@H]([C@@H]2O)O[C@@H]3[C@H]([C@@H](O[C@@H]([C@@H]3O)CO)O[C@H]4[C@H](O[C@H]([C@@H]([C@H]4O)O)O[C@@H]5[C@H](O[C@H]([C@@H]([C@H]5O)O)O)CO)CO)NC(=O)C)CO)O)O
Description: The molecule is a member of the class of neuraminic acids that is neuraminic acid attached in sequence to beta-D-galactopyranosyl, 2-acetamido-2-deoxy-beta-D-galactopyranosyl, beta-D-galactopyranosyl, and beta-D-gucoopyranose units by (2->3), (1->3), (1->4), and (1->4) glycosidic linkages, respectively. It is a member of neuraminic acids and an amino pentasaccharide.