Investigation of (β-cyclodextrin)-Lappaconitine inclusion complex

被引:0
|
作者
Yan, XH [1 ]
Liao, KJ [1 ]
Zhao, DY [1 ]
Ma, XY [1 ]
机构
[1] Lanzhou Univ, Dept Chem, Natl Lab Appl Organ Chem, Lanzhou 730000, Peoples R China
关键词
Aconitum delphinium; lappaconitine; beta-cyclodextrin; inclusion complex;
D O I
暂无
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The structure of the inclusion complex of Lappaconitine (Lap) and beta -cyclodextrin (beta -CD) was studied by the UV, infrared, and NMR spectroscopy, as well as X-ray powder diffractometry. The stability constant of the complex in water is 275 M-1, determined from the straight line portion of the phase-solubility diagram.
引用
收藏
页码:1297 / 1302
页数:6
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