GC-MS Analysis of Volatile Oil from Hedyotis lancea

PAN Wei-gao; LI Yong; ZHU Xiao-yong; ZHU Yi-lin; LI Yao-hua; LUO Peng

doi:10.13422/j.cnki.syfjx.2012.15.047

您当前的位置：

首页 >

文章列表页 >

GC-MS Analysis of Volatile Oil from Hedyotis lancea

更新时间：2024-09-23

- GC-MS Analysis of Volatile Oil from Hedyotis lancea
- Chinese Journal of Experimental Traditional Medical Formulae Vol. 18, Issue 15, Pages: 130-134(2012)
- 作者机构：
  
  广西中医药大学
- 作者简介：
- 基金信息：
- DOI：10.13422/j.cnki.syfjx.2012.15.047
  CLC： R284.1
- Published：2012
- 稿件说明：
移动端阅览
[1]潘为高,李勇,朱小勇,朱意麟,李耀华,罗彭.剑叶耳草挥发油的GC-MS分析[J].中国实验方剂学杂志,2012,18(15):130-134.

PAN Wei-gao, LI Yong, ZHU Xiao-yong, et al. GC-MS Analysis of Volatile Oil from Hedyotis lancea[J]. Chinese journal of experimental traditional medical formulae, 2012, 18(15): 130-134.
[1]潘为高,李勇,朱小勇,朱意麟,李耀华,罗彭.剑叶耳草挥发油的GC-MS分析[J].中国实验方剂学杂志,2012,18(15):130-134. DOI： 10.13422/j.cnki.syfjx.2012.15.047.

PAN Wei-gao, LI Yong, ZHU Xiao-yong, et al. GC-MS Analysis of Volatile Oil from Hedyotis lancea[J]. Chinese journal of experimental traditional medical formulae, 2012, 18(15): 130-134. DOI： 10.13422/j.cnki.syfjx.2012.15.047.

摘要

目的:研究剑叶耳草挥发油的化学成分组成。方法:分别采用水蒸气蒸馏法（SD）和超临界CO2萃取法（SFE）提取制备两种挥发油;通过气质联用分析其化学成分组成

用面积归一化法确定各成分的相对百分含量。结果:水蒸气蒸馏法挥发油中分离出67个色谱峰

鉴定其中32个化合物

占挥发油总量的73.76%;超临界CO2萃取法挥发油中分离出82个色谱峰

鉴定其中45个化合物

占挥发油总量的61.62%。结论:剑叶耳草挥发油主要包括脂肪族含氧衍生物、芳香族含氧衍生物和萜含氧衍生物

但两种提取方法的挥发油成分组成和含量有差异。

Abstract

Objective:To study the chemical constituents of volatile oil from Hedyotis lancea.Method: Two kinds of volatile oil were separately prepared by steam distillation（SD） and supercritical CO2 extraction（SFE）.The constituents were separated and analyzed by gas chromatography-mass spectrometry with the area normalization method to determine the relative percentage content of each component.Result: Sixty-seven compounds were isolated and 32 compounds were identified by SD that composed about 73.76% of the total essential oil;and 82 compounds were isolated and 45 compounds were identified by SFE that composed about 61.62% of the total essential oil.Conclusion: The principal chemical constituents of the volatile oil from H.lancea are aliphatic derivatives

aromatic derivatives and terpene derivatives.There are some differences in the principal chemical constituents and content of the volatile oil extracted by SD and SFE.

关键词

Keywords

references

Views

160

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Comparison of Volatile Components in Citri Sarcodactylis Fructus from Guangdong Province Before and After Being Steamed by GC-MS

Chemical Components of Volatile Oil Chemical of Cultivated Poduced in Different Paces

Optimum Extraction Technology for Volatile Oil from Seeds of

Related Author

PAN Wei-gao

LI Yong

ZHU Xiao-yong

ZHU Yi-lin

LI Yao-hua

LUO Peng

Jin-yu WANG

Qiu-xia ZHANG

Related Institution

School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine

Changchun University of Traditional Chinese Medicine

Guangdong Ocean University

School of Environment Science and Engineering,Donghua University

State Key Laboratory of Southwestern Chinese Medicine Resources， Chengdu University of Traditional Chinese Medicine

AI问答

Postal code：100700
Tel：010-84076882 Email：syfjx_2010@188.com
Technical support is provided by Beijing Founder electronics co., LTD 京ICP备11006657号-10 京公网安备11010802024621
It is recommended to read the content of this site in Chrome&IE9+. Please switch to extreme mode in browser 360.
Cookies We use cookies to help provide and enhance our service and tailor content. By continuing, you agree to the use of cookies.

⁰