毛叶香茶菜醇-β-环糊精包合物的制备

Study on the Inclusion of Isodoniol-β-Cyclodextrin

在水溶液中制备了毛叶香茶菜醇-β-环糊精包合物,通过差示扫描量热法、薄层层析及比旋光度的测定得以证实。测定了紫外吸收光谱,用连续递变法测定了包合物组成的摩尔比。

The inclusion compound of isodoniol-β-cyclodextrin was prepared by the liquidphase method in aqueous solution. And it was confirmed by thinlayer chromatography, diflerentical thermal analysis and specific rotation. The change (ΔA) of ultraviolet spectrum was determined. The composition ratio of the inclusion compound between isodoniol and β-CD was obtained by the continuous variation method.