chemical studies involving smith degradation , acid hydrolysis , and n-acetylation revealed that the polysaccharide product has a backbone made up of trisaccharide repeating units comprising glucose , n-acetylmannosaminuronic acid , and n-acetylglucosamine and that the main oligosaccharide moieties of the glycolipids were identical with n-acetylmannosaminuronosyl-n-acetylglucosamine and glucosyl-n-acetylmannosaminuronosyl-n-acetylglucosamine .
C0032594
polysaccharide
C0028959
oligosaccharide