Mahsa سوال شده 1 ماه قبل

Treatment of a 6.0-g sample of glycogen with Tollens’ reagent followed by exhaustive methylation and then hydrolysis yields 3.1 mmol of 2,3-di-O-methylglucose and 0.0031 mmol of 1,2,3-tri-O-methylgluconic acid as well as other products. (a) What fraction of glucose residues occur at (1 S 6) branch points, and what is the average number of glucose residues per ?branch


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