SMILES: CC(=O)N[C@@H]1[C@H]([C@@H]([C@H](O[C@H]1O[C@H]2[C@H]([C@H](O[C@H]([C@@H]2O)O[C@@H]3[C@H](O[C@H]([C@@H]([C@H]3O)NC(=O)C)O[C@H]4[C@H]([C@H](OC([C@@H]4O)O)CO)O)COS(=O)(=O)O)CO)O)COS(=O)(=O)O)O)O
Description: The molecule is an amino tetrasaccharide comprised of two N-acetylated glucosamine residues sulfated on O-6, of which one is at the non-reducing end, and two galactosyl residues, of which one is at the reducing end. It is an intermediate in the keratan sulfate degradation pathway. It has a role as a mouse metabolite.