Sodium Chondroitin Sulfate

Chondroitin sulfate is a sulfated chain mucosaccharide sodium salt extracted from the throat bone, middle nasal bone, trachea and other cartilage tissues of pigs. Sodium Chondroitin sulfate is mainly composed of sodium sulfate salts of the copolymer of n-acetylgalactosamine (2-acetamido-2-deoxyβ-d-galactose pyranoaldehyde) and D-glucuronic acid, and hexose in the copolymer is alternately connected by β-1, 3 and β-1, 4 glucoside bonds. According to the dry product calculation, chondroitin sulfate sodium in 95.0% ~ 105.0% (for injection, for eye drops); Chondroitin sulfate sodium in 85.0% ~ 105.0% (for oral use).