吴茱萸与黄连配伍后吴茱萸中吴茱萸碱和吴茱萸次碱的含量测定
[Determination of evodiamine and rutaecarpine in Evodia rutaecarpa (Juss.) Benth after compatibility with Coptis chinensis Franch].
作者信息
Xu Y C, Wei L X, Zhou Y X, Wang Y L
机构信息
College of Chinese Pharmacy, Beijing University of Traditional Chinese Medicine, Beijing 100029, China.
出版信息
Zhongguo Zhong Yao Za Zhi. 2001 Dec;26(12):846-7.
OBJECTIVE
To studying changes of evodiamine and rutaecarpine in E. rutaecarpa after compatibility with C. chinensis.
METHOD
An YWG C18 column was used with a mobile phase of CH3CN-H2O(40:60), the flow rate was 1.0 ml.min-1 and the detection wavelength was 290 nm.
RESULT
The average recovery was 97.82% and 97.00%, the relative standard deviation was 0.81% and 1.10% for evodiamine and rutaecarpine respectively.
CONCLUSION
The amounts of evodiamine and rutaecarpine were decreased after compatibility with C. chinensis.
目的
研究吴茱萸与五味子配伍后吴茱萸碱和吴茱萸次碱的变化。
方法
采用YWG C18柱，以CH3CN-H2O（40:60）为流动相，流速为1.0 ml·min-1，检测波长为290 nm。
结果
吴茱萸碱和吴茱萸次碱的平均回收率分别为97.82%和97.00%，相对标准偏差分别为0.81%和1.10%。
结论
吴茱萸与五味子配伍后吴茱萸碱和吴茱萸次碱的含量降低。
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