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植物研究 ›› 2004, Vol. 24 ›› Issue (4): 460-461.

• 论文 • 上一篇    下一篇

高效液相色谱法测定刺五加超临界提取物中异嗪皮啶的含量

李庆勇, 祖元刚, 付玉杰, 郑春英, 赵春建   

  1. 东北林业大学森林植物生态学教育部重点实验室, 哈尔滨 150040
  • 收稿日期:2004-01-07 出版日期:2004-12-15 发布日期:2016-06-14
  • 通讯作者: 祖元刚,E-mail:zygorl@public.hr.hl.cn E-mail:zygorl@public.hr.hl.cn
  • 作者简介:李庆勇(1973-), 女, 博士研究生, 从事植物学研究。

Determination of isofraxidin in the extract by supercritical CO2 from Acanthopanax senticosus by HPLC

LI Qing-Yong, ZU Yuan-Gang, FU Yu-Jie, ZHENG Chun-Ying, ZHAO Chun-Jian   

  1. Key Laboratory of Forest Plant Ecology, Ministry of Education, Northeast Forestry University, Harbin 150040
  • Received:2004-01-07 Online:2004-12-15 Published:2016-06-14

摘要: 用高效液相色谱法在线检测刺五加超临界提取物中异嗪皮啶的含量, 采用ODS 色谱柱, 检测波长为345 nm, 流动相为乙腈/超纯水(v/v)=2/8, 异嗪皮啶加样回收率100.8%, RSD 为2.0%, 该方法简便, 结果准确可靠。

关键词: 刺五加, 异嗪皮啶, 高效液相色谱法

Abstract: Established HPLC determination method of isofraxidin from Acanthopanax senticosus by supercritical CO2, Method:ODS column was used;The detection wave length was at 345 nm;Mobile phase was acetonitrile/ultrapure water(v/v)= 2/8;The recovery of the added sample was 100.8% and RSD was 2.0%.This method is simple and the result is reliable.

Key words: Acanthopanax senticosus, isofraxidin, HPLC