第 35 卷第 4 期 Vol. 35 No. 4 2005 年 8 月 Aug 2005

所属栏目：其它 气相色谱-质谱(GC-MS)联用法分析当归挥发油中化学成分

李春云; 郭方遒; 梁逸增; 黄兰芳(中南大学化学化工学院中草药现代化研究中心; 湖南长沙)

摘　要：当归是名贵中药,挥发油是当归的主要活性成分。本文采用水蒸气蒸馏法提取当归挥发油,用气相色谱-质谱联用(GC-MS)法定性定量分析了当归根的挥发油。通过质谱库检索得到其中41个组分的定性定量结果,占挥发油总含量的93.65%。

关键词：当归; 挥发油; 气相色谱-质谱（GC-MS）

中图分类号：O657.7　　文献标识码：A　　文章编号：1009-9212(2005)04-0073-02

Analysis of Constituents of Essential Oil from Angelica sinensis with GC-MS method

LI Chun-yun; GUO Fang-qiu; LIANG Y i-zeng; HUANG Lan-fang （Research Center of Modernization of Chinese Herbal Medicines; College of Chemistry and Chemical Engineering; Central South University; Changsha 410083; China）

Abstract：The constituents of essential oil in Angelica sinensis were extracted with water distillation method. Then constituents of essential oil were separated and identified by gas chromatography-mass spectrometry. 41 compounds in essential oil of Angelica sinensis, which accounted for about 93.65% of the total content, were identified and quantified. Experimental results showed the efficiency and convenience of the proposed approach in analyzing such TCMs.

Key words：Angelica sinensis; essential oil; gas chromatography-mass spectrometry

收稿日期：2005-10-13

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