SMILES: CC(=O)N[C@@H]1[C@H]([C@H]([C@H](O[C@@H]1O)CO)O)O[C@@H]2[C@@H]([C@H]([C@@H]([C@H](O2)CO)O)O)O
Description: The molecule is an amino disaccharide consisting of alpha-D-glucopyranose and 2-acetamido-2-deoxyalpha-D-galactopyranose residues joined in sequence by a (1->3) glycosidic bond. It is an amino disaccharide and a member of acetamides. It derives from a N-acetyl-alpha-D-galactosamine and an alpha-D-glucose.