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[C@H]3[C@@H]([C@H]([C@H]([C@H](O3)CO)O)O)O)O)NC(=O)C)O
Description: The molecule is an amino disaccharide consisting of a beta-D-galactopyranose residue and two 2-acetamido-2-deoxy-beta-D-glucopyranose residues joined in sequence by (1->4) glycosidic bonds. It is an amino trisaccharide and a member of acetamides. It derives from a N-acetyl-beta-D-glucosaminyl-(1->4)-N-acetyl-beta-D-glucosamine and a N-acetyllactosamine.