SMILES: CC(=O)N[C@@H]1[C@H]([C@@H]([C@H](O[C@@H]1O[C@H]2[C@@H]([C@H]([C@@H](O[C@@H]2C(=O)O)O)O)O)CO)O[C@H]3[C@@H]([C@H]([C@@H]([C@H](O3)C(=O)O)O)O)O)O
Description: The molecule is an amino trisaccharide consisting of beta-D-glucopyranuronic acid, 2-acetamido-2-deoxy-alpha-D-glucopyranose and beta-D-glucopyranuronic acid residues joined in sequence by (1->4) glycosidic bonds. It is a glucosamine oligosaccharide, an amino trisaccharide and a member of acetamides.