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maždaug kas 19-ta monosacharido grandis yra acetilinta
about each 19th sugar residue is acetylated19olecular-weight polysaccharide glucomannan, which consists of d-mannose and d-glucose units at a molar ratio of 1,6:1,0, connected by β(1-4)-glycosidic bonds with a branch at about each 50th or 60th unit.