环糊精的基本概念环糊精是环糊精转葡萄糖基酶作用于淀粉的产物,由6个以上的葡萄糖以α-1,4-糖苷键连结的环状低聚糖,其中研究最多和较为常见的是α-环糊精(α-cyclodextrin,简称α-CD)、β-环糊精(β-cyclodextrin,简称β-CD)、γ-环糊精(γ-cyclodextrin,简称γ-CD),分别由6个、7个和8个葡萄糖单元构成,是相对大和相对柔性的分子。环糊精与淀粉的区别是 The basic concept of cyclodextrins Cyclodextrin is a product of the action of cyclodextrins on glucoamylase on starch, a cyclic oligosaccharide linked by α-1,4-glycosidic bonds from more than 6 glucose, of which the most studied are More common are α-cyclodextrin (α-CD), β-cyclodextrin (β-CD), γ-cyclodextrin (γ-CD ), Consisting of 6, 7 and 8 glucose units respectively, are relatively large and relatively flexible molecules. The difference between cyclodextrin and starch is