食品科学 ›› 2011, Vol. 32 ›› Issue (6 ): 204-208.doi: 10.7506/spkx1002-6630-201106047

• 分析检测 • 上一篇    下一篇

超临界CO2流体萃取-GC-MS分析南北五味子挥发油成分

刘亚敏1,刘玉民1,李鹏霞2   

  1. 1.西南大学资源环境学院,西南大学三峡库区生态环境教育部重点实验室 2.江苏省农业科学院农产品加工研究所
  • 收稿日期:2010-06-07 修回日期:2011-01-24 出版日期:2011-03-25 发布日期:2011-03-03
  • 通讯作者: 刘亚敏 E-mail:yaminliu0511@163.com
  • 基金资助:
    中央高校基本科研业务费专项(XDJK2010C042);国家林业局公益性行业科研专项(201104043);
    重庆市科技攻关重点项目(CSTC2009AB1115);西南大学生态学重点学科“211 工程”建设项目

Composition Analysis of Volatile Oils from Schisandra spenanthera Rehd. et Wils. and Schisandra chinensis (Turcz) Baill. by Supercritical CO2 Fluid Extraction and GC-MS

LIU Ya-min1,LIU Yu-min1,*,LI Peng-xia2   

  1. 1. Key Laboratory of the Three Gorges Reservoir Region s Eco-environments, Ministry of Education, College of Resources and
    Environment, Southwest University, Chongqing 400716, China ;
    2. Institute of Agro-food Science Technology, Jiangsu Academy of Agricultural Sciences, Nanjing 210014, China
  • Received:2010-06-07 Revised:2011-01-24 Online:2011-03-25 Published:2011-03-03
  • Contact: LIU Ya-min E-mail:yaminliu0511@163.com

摘要: 采用超临界CO2流体萃取南北五味子中的挥发油,采用气相色谱-质谱法鉴定两种挥发油的化学成分,并用面积归一法确定各组分的相对含量。南北五味子的挥发油主要组成均为萜类化合物,分别占到62.97%和73.05%。南五味子挥发油中相对含量较高的成分有β-雪松烯(7.88%)、2,6-二甲基-6-(4-甲基-3-戊烯基)二环[3,1,1]庚-2-烯(6.44%)、δ-榄香烯(6.39%)等;北五味子挥发油中相对含量较高的成分有α-依兰烯(19.09%)、γ-姜黄烯(16.03%)、β-雪松烯(7.71%)等。

关键词: 南五味子, 北五味子, 挥发油, 成分分析

Abstract: Volatile oils extracted from the fruits of Schisandra spenanthera Rehd. et Wils. and Schisandra chinensis (Turcz) Baill. with supercritical CO2 fluid were analyzed for their chemical composition by gas chromatography-mass spectrometry (GC-MS) based on area normalization. Results indicated that the major components in volatile oils were terpendids with relative contents of 62.97% and 73.05%. The major compounds in volatile oil extracted from Schisandra spenanthera β-himachalene (7.88%), 2,6-dimethyl-6-(4-methyl-3-pentenyl) bicyclo [3,1,1] hep-2-ene (6.44%), and δ-elemene (6.39%). The major compounds in volatile oil extracted from Schisandra chinensis were α-ylangene (19.09%), α-curcumene (16.03%) and β-himachalene (7.71%).

Key words: Schisandra spenanthera Rehd. et Wils., Schisandra chinensis (Turcz) Baill., volatile oil, composition analysis

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