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以氨基葡萄糖盐酸盐和半乳糖为原料,选用半乳糖硫苷作为供体与N-乙酰葡萄糖受体反应,合成了1,4-β-N-乙酰基乳糖胺,偶联后产率达到35.4%.
Using glucosamine hydrochloride and galactose as raw materials, 1,4-β-N-acetyl lactosamine was synthesized by using galactosyl glucoside as a donor and N-acetylglucose receptor, and the yield was reached after coupling 35.4%.