Chondroitin sulphate
[CAS# 25322-46-7]

Identification

• Name: Chondroitin sulphate
• Synonyms: (2S,3S,4S,5R,6R)-6-[(2R,3R,4R,5R,6R)-3-Acetamido-2,5-Dihydroxy-6-Sulfooxy-Tetrahydropyran-4-Yl]Oxy-3,4,5-Trihydroxy-Tetrahydropyran-2-Carboxylic Acid; (2S,3S,4S,5R,6R)-6-[[(2R,3R,4R,5R,6R)-3-Acetamido-2,5-Dihydroxy-6-Sulfooxy-4-Tetrahydropyranyl]Oxy]-3,4,5-Trihydroxy-2-Tetrahydropyrancarboxylic Acid; (2S,3S,4S,5R,6R)-6-[(2R,3R,4R,5R,6R)-3-Acetamido-2,5-Dihydroxy-6-Sulfoxy-Tetrahydropyran-4-Yl]Oxy-3,4,5-Trihydroxy-Tetrahydropyran-2-Carboxylic Acid
• Molecular Formula: C₁₃H₂₁NO₁₅S
• Molecular Weight: 463.37
• CAS Registry Number: 25322-46-7
• EINECS: 246-844-5
• SMILES: [C@H]1([C@H]([C@@H](O[C@@H]([C@@H]1O)O[S](O)(=O)=O)O)NC(C)=O)O[C@@H]2O[C@@H]([C@H]([C@@H]([C@H]2O)O)O)C(O)=O
• InChI: 1S/C13H21NO15S/c1-2(15)14-3-8(7(19)13(28-11(3)22)29-30(23,24)25)26-12-6(18)4(16)5(17)9(27-12)10(20)21/h3-9,11-13,16-19,22H,1H3,(H,14,15)(H,20,21)(H,23,24,25)/t3-,4+,5+,6-,7-,8-,9+,11-,12-,13-/m1/s1
• InChIKey: KXKPYJOVDUMHGS-OSRGNVMNSA-N

Properties

• Density: 1.94g/cm³ (Cal.)