The disaccharide repeating unit of chondroitin sulphate consists of N-acetyl galactosamine sulphate linked beta1,4 to glucuronic acid. Each monosaccharide may be left unsulphated, sulphated once, or sulphated twice. The most common pattern has the hydroxyl groups of the 4 and 6 positions of the N-acetyl-galactosamine sulphated, with some chains having the position 2 of the glucuronic acid sulfated. Synonyms: Chondroitin 4-sulfate sodium salt, Alternating Copoly b-glucuronic acid- (13)-N-acetyl-b-galactosamine-4-sulfate-(14) CAS No: 39455-18-0 Molecular Formula: (C14H19NO14SNa2)n Molecular Weight: 10,000-30,000 Ave Purity: 90% Appearance: White to off-white to slightly yellow powder Identity by IR: Conforms to structure Storage and Stability: May be stored at RT for short-term only. Long-term storage is recommended at 4C. Stable for 6 months after receipt.
Molekulargewicht:
1000030000
CAS Nummer:
[39455-18-0]
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