SMILES: CC(=O)N[C@@H]1[C@H]([C@@H]([C@H](O[C@H]1O[C@H]2[C@H]([C@H](O[C@H]([C@@H]2O)O)CO)O)CO)O)O
Description: The molecule is an amino disaccharide comprising N-acetyl-beta-D-glucosamine linked (1->3) to a beta-D-galactose residue. It has a role as an epitope. It is an amino disaccharide and a glucosamine oligosaccharide.