天然产物研究与开发 ›› 2011, Vol. 23 ›› Issue (4): 675-679.

• 研究简报 • 上一篇    下一篇

三白草不同部位及鱼腥草挥发油成分的GC-MS比较分析

陈宏降1,武露凌2,李 祥1*,陈建伟1,陈 勇1   

  1. 1南京中医药大学药学院,南京 210046;2江苏省体育科学研究所,南京 210014
  • 收稿日期:2009-12-25 出版日期:2011-08-25 发布日期:2011-09-13
  • 基金资助:

    中国药典委员会 (YS-136,YS-137);江苏高校优势学科建设工程资助项目

GC-MS analysis the essential oils of Saururus chinensis from different medicament portions and Houttuynia cordata

CHEN Hong-jiang1, WU Lu-ling2, LI Xiang1*, CHEN Jian-wei1, CHEN Yong1   

  1. 1Nanjing University of Chinese Medicine, Nanjing 210046, China; 2Jiangsu Research Institute of Sports Science, Nanjing 210014, China
  • Received:2009-12-25 Online:2011-08-25 Published:2011-09-13

摘要: 采用水蒸气蒸馏法提取,气相色谱-质谱联用技术(GC-MS)对三白草不同部位及鱼腥草挥发油化学成分进行定性和定量分析。共分离鉴定出88个化合物,从三白草地上部分鉴定出36个,根茎中鉴定出31个,分别占挥发油总量的73.38%和95.53%,其中仅13个共有成分;从鱼腥草中鉴定出50个化合物,占挥发油总量的74.59%。三白草地上部分与根茎挥发油中化学成分含量和组成有明显差异,且均不含有甲基正壬酮。

关键词: 三白草, 不同部位, 鱼腥草, 挥发油, 甲基正壬酮

Abstract: The essential oils of Saururus chinensis and Houttuynia cordata were extracted by hydrodistillation and analyzed by gas chromatography tandem mass spectrometry (GC-MS). Eighty-eight constituents were isolated and identified in all, of which 36 from the aerial parts and 31 from the rhizome of S. chinensis, accounted for 73.38% and 95.53%, respectively, and only 13 compounds were find simultaneously in both parts. Fifty constituents were isolated and identified from H. cordata, accounted for 74.59%. The chemical components of the essential oils from S. chinensis in different medicament portions were various and there was no methyl-n-nonlyketone in S. chinensis.

Key words: Saururus chinensis, different medicament portions, Houttuynia cordata, essential oil, methyl-n-only-ketone

中图分类号: 

R284.1 Q946.9