天然产物研究与开发 ›› 2012, Vol. 23 ›› Issue (6): 784-.doi: A

• 研究简报 • 上一篇    下一篇

玫瑰精油的提取和理化性质分析

余 峰,张 彬*,周 武,任 杰,王国宇   

  1. 南昌大学中德食品工程中心,南昌 330047
  • 收稿日期:2010-12-10 出版日期:2012-07-04 发布日期:2012-07-06
  • 基金资助:

    江西省教育厅科技项目(GJJ09067)

Extraction and Physicalchemical Properties Analysis of Rose Essential Oil

YU Feng, ZHANG Bin*, ZHOU Wu, REN Jie, WANG Guo-yu   

  1. Sino-German Food Engineering Center, Nanchang University, Nanchang 330047, China
  • Received:2010-12-10 Online:2012-07-04 Published:2012-07-06

摘要: 采用水蒸汽蒸馏法从江西首次引种的大马士革玫瑰(Rose damascene Miller)花中提取获得精油,得率为0.023%。按照ISO 9842:2003玫瑰精油标准方法测定精油的物理指标和主要组分,结果表明:该精油为黄色液体,具有天然的玫瑰花香,其物理指标和特征组分的百分含量符合标准要求,且主要组分构成与标准中保加利亚玫瑰精油相似。气相色谱-质谱(GC-MS)结合直观推导式演进特征投影法(HELP)分析江西大马士革玫瑰精油,共鉴定出73个组分,其中香质组分较为完整,高品质玫瑰精油的标识成分β-突厥烯酮也被检出。

关键词: 玫瑰精油, 物理指标, 玫瑰精油组分, ISO 9842:2003玫瑰精油标准

Abstract: The essential oil of Rose damascene Miller which was planted first in Jiangxi province was obtained through steam distillation, with a yield of 0.023%. Physical indexes and major compositions of the rose essential oil were analyzed according to ISO 9842:2003 rose essential oil standard. The results indicated that the oil was yellow liquid with a natural rose flowers smell, having the similar constitution of major compositions to Bulgarian rose oil illustrated in ISO 9842:2003 standard, physical indexes and the percentage of characteristic compositions met criteria of the standard as well. A total of 73 compositions were identified using gas chromatography-mass spectrometry (GC-MS) combined with heuristic evolving latent projection (HELP), in which flavor compounds were various and relatively comprehensive. β-Damascenone was also detected, of which the presence and quantity are considered as the marker for the quality of rose oil.

Key words: rose essential oil, physical indexes, compositions of rose oil, ISO 9842:2003 rose essential oil standard

中图分类号: 

S573+.7 O657.7