CAS: 12678-07-8 Molecular Formula: (C14 H19 N O14 S . 2 Na)n Molecular Weight (g/mol): 1390.1 Synonym: Chondoitrin 6-sulfate sodium salt,Sodium chondroitin sulfate C IUPAC Name: 3-[3-acetamido-4-[5-[3-acetamido-4-[5-[3-acetamido-4,5-dihydroxy-6-(sulfonatooxymethyl)oxan-2-yl]oxy-6-carboxylato-3,4-dihydroxyoxan-2-yl]oxy-5-hydroxy-6-(sulfonatooxymethyl)oxan-2-yl]oxy-6-carboxylato-3,4-dihydroxyoxan-2-yl]oxy-5-hydroxy-6-(sulfonatooxymethyl)oxan-2-yl]oxy-4,5,6-trihydroxyoxane-2-carboxylate SMILES: [Na+].[Na+].[*]O[C@@H]1C(O)C(O)[C@H](O[C@@H]2C(O)C(NC(=O)C)[C@H]([*])OC2COS(=O)(=O)[O-])OC1C(=O)[O-]