SMILES: CC(=O)N[C@@H]1[C@H]([C@H]([C@H](O[C@H]1O[C@H]2[C@H](O[C@H]([C@@H]([C@H]2O)O)O[C@@H]3[C@H](O[C@H]([C@@H]([C@H]3O)O)O)CO)CO)CO)O)O
Description: The molecule is an amino trisaccharide consisting of N-acetyl-beta-D-galactopyranosamine, beta-D-galactopyranose and beta-D-glucopyranose residues joined in sequence by (1->4) glycosidic bonds. It is a galactosamine oligosaccharide and an amino trisaccharide.