[Study on the inclusions of xindonin A-beta-cyclodextrin and xindonin B-beta-cyclodextrin]

The inclusions compounds of Xindonin A-beta-cyclodextrin and Xindonin B-beta-cyclodextrin were prepared by the liquid-phase method in aqueous solution. They were confirmed by thin layer chromatography, differential thermal analysis and specific rotation. Changes of ultraviolet spectrum were determined. The composition ratios of inclusion compounds were obtained by the continuous variation method. Solubility of the inclusions were determined.