SMILES: CC(=O)N[C@@H]1[C@H]([C@H]([C@H](O[C@H]1O)CO)O[C@H]2[C@@H]([C@H]([C@H]([C@H](O2)CO)O)O)O)O
Description: The molecule is an amino disaccharide consisting of beta-D-galacopyranose and 2-acetamido-2-deoxy-beta-D-galactopyranose residues joined in sequence by a (1->4) glycosidic linkage. It is an amino disaccharide and a member of acetamides. It derives from a N-acetyl-beta-D-galactosamine and a beta-D-galactose.