Medicinal Plant

2015, v.6(Z2) 8-11

[打印本页] [关闭]
本期目录(Current Issue) | 过刊浏览(Past Issue) | 高级检索(Advanced Search)

The Condition Selection of TLC Identification of Astragaloside Ⅳ in Jin Weng Zhili Particle
The Condition Selection of TLC Identification of Astragaloside Ⅳ in Jin Weng Zhili Particle

Tingting YANG;Qiumin REN;Yinsong RAN;Zhenhua SUN;Qiang YI;Wenjie ZHONG;Juan LIU;

摘要(Abstract):

[Objective] To screen optimum conditions of assay method and thin-layer chromatography was used for qualitative discrimination of astragaloside Ⅳ contained in Jin Weng Zhili particle,which provide basis for quality standard. [Methods] According to method described in Chinese Veterinary Pharmacopoeia,thin-layer chromatography was used for qualitative discrimination of astragaloside Ⅳ contained in Jin Weng Zhili particle by improving extraction method and adjusting the proportion of ingredients in developing solvent. [Results] For identification of astragaloside Ⅳ in Jin Weng Zhili particle using thin-layer chromatography,the results were the optimum after chromatographic condition was improved,ie,extraction,column transferring,developing solvent of trichloromethane-methyl alcohol-water( 10 ∶ 5 ∶ 1) which is better than method described in Chinese Veterinary Pharmacopoeia. [Conclusions] The method is of good feasibility,repeatability and specificity which is benefit to the identification of astragaloside Ⅳ contained in Jin Weng Zhili particle using thin-layer chromatography.

关键词(KeyWords):

Abstract:

Keywords:

基金项目(Foundation): Special Project of National Public Benefit Industry(agriculture)(201303040-05);; Special Project of Science and Technology Groundwork(2013FY110600-03)

作者(Author): Tingting YANG;Qiumin REN;Yinsong RAN;Zhenhua SUN;Qiang YI;Wenjie ZHONG;Juan LIU;

Email:

参考文献(References):

扩展功能
本文信息
服务与反馈
本文关键词相关文章
本文作者相关文章
中国知网
分享