SMILES: CC(=O)N[C@@H]1[C@H]([C@H]([C@H](OC1O)COS(=O)(=O)O)O)O[C@H]2[C@@H]([C@H](C(=C(O2)C(=O)O)O)O)OS(=O)(=O)O
Description: The molecule is an oligosaccharide sulfate that is 2-acetamido-2-deoxy-6-O-sulfo-D-galactopyranose in which the hydroxy group at position 3 has been converted into the corresponding 2-O-sulfo-alpha-L-threo-hex-4-enopyranuronoxyl derivative. It is an oligosaccharide sulfate, an amino disaccharide, a monocarboxylic acid, a member of acetamides and an enol.