Chondroitin sulfate

Chondroitin sulfate is a sulfated glycosaminoglycan (GAG) composed of a repeating disaccharide chain of N-acetylgalactosamine and glucuronic acid. It is a major structural component of cartilage, providing resistance to compression. It is commonly used as a dietary supplement for joint health, often in combination with glucosamine. Sulfation patterns vary, influencing its biological activity and interaction with proteins. Its therapeutic use is listed as antirheumatic agents and osteoarthritis agents. The directory classifies it as a commercial API with a natural source/manufacturing origin. Other names for this substance include Sodium chondroitin sulfate, Condrosulf, Chondron and Structum. Its PubChem CID is 24766.

CAS No 9007-28-7
Molecular Formula C13H21NO15S
Molecular Weight 463.37 g/mol
Synonyms (2S,3S,4S,5R,6R)-6-[(2R,3R,4R,5R,6R)-3-acetamido-2,5-dihydroxy-6-sulfooxyoxan-4-yl]oxy-3,4,5-trihydroxyoxane-2-carboxylic acid

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