Medicinal Plant

2010, v.1(10) 46-47

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

Determination of Oleanolic Acid in Clematis hexapetala by HPLC
Determination of Oleanolic Acid in Clematis hexapetala by HPLC

摘要(Abstract):

[Objective] To determine the content of oleanolic acid in the roots and stem of Clematis hexapetala, so as to provide theoretical evidence for the further development of Clematis hexapetala resources. [Method] HPLC conditions were as follows: YW-C18 column (4.6 mm×150 mm, 5 μm), mobile phase of methanol-water (V ∶ V=90∶ 10), detection wavelength of 220 nm, sampling amount of 10 μl, flow rate of 1.0 ml/min and column temperature of 25 ℃. [Result] The content of oleanolic acid in roots and stem of Clematis hexapetala were 0.175 2% and 0.096 3% respectively. [Conclusion] Simple and rapid in operations and accurate in determination, the method established in this study is favorable for the determination of oleanolic acid in Clematis hexapetala and provides reference for the assessment of the medicinal value of Clematis hexapetala stem, as well as offers scientific basis for the further development and quality control of Clematis hexapetala resources.

关键词(KeyWords):

Abstract:

Keywords:

基金项目(Foundation):

作者(Author):

Email:

DOI:

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