食品科学 ›› 2008, Vol. 29 ›› Issue (9): 494-495.

• 分析检测 • 上一篇    下一篇

玉环柚果肉中挥发性成分的GC-MS分析

 张捷莉, 车奋勇, 李学成, 李铁纯, 侯冬岩   

  1. 鞍山师范学院化学系;
  • 出版日期:2008-09-15 发布日期:2011-12-08

Analysis of Volatile Components in Yuhuan Pomelo Pulp by GC-MS

 ZHANG  Jie-Li, CHE  Fen-Yong, LI  Xue-Cheng, LI  Tie-Chun, HOU  Dong-Yan   

  1. Department of Chemistry,Anshan Normal University,Anshan 114007,China
  • Online:2008-09-15 Published:2011-12-08

摘要: 采用同时蒸馏萃取的方法,对柚子果肉中的挥发油进行提取。用旋转蒸发仪除去溶剂乙醚,并通过GC-MS法对其进行分离和鉴定。共鉴定出13种化合物,它们是冰片、柠檬烯、月桂烯等。同时运用峰面积归一化法测得各化学成分在挥发油中的相对百分含量。

关键词: 玉环柚, 挥发油, GC-MS

Abstract: Volattile oil in Yuhuan pomelo pulp was extracted by the simultaneous distillation-extraction method, and the used solvent was removed by rotary evaporation. The chemical constituents in the oil were identified and determined by means of gas chromatography and mass spectrometry (GC-MS). Results showed that 13 compounds are identified, and the main components are alpha-pinene, D-limonene ,bata-myrcenc etc. Percentages of the above compounds in the volatile oil are obtained by the method of peak area normalization.

Key words: Yuhuan pomelo, volatile oil, GC-MS