食品科学 ›› 2005, Vol. 26 ›› Issue (2): 182-185.

• 分析检测 • 上一篇    下一篇

海蓬子种子中脂肪酸组成成分分析

 刘晓庚, 夏养国, 汪峰, 孙明, 金志坚, 王国泰   

  1. 南京财经大学应用化学系江苏省粮油副产品深度利用重点实验室; 江苏正大种子有限公司
  • 出版日期:2005-02-15 发布日期:2011-09-19

Analysis of Fatty Acid Compositions of Salicornia Europaea L. Seed Oil

 LIU  Xiao-Geng, XIA  Yang-Guo, WANG  Feng, SUN  Ming, JIN  Zhi-Jian, WANG  Guo-Tai   

  1. 1.Department of Applied Chemistry, Nanjing University of Finance and Economics, Key Lab of Cereal and Oil’s By-products Utilization in Jiangsu Province; 2.Jiangsu Chia Tai Seeds Co. Ltd.
  • Online:2005-02-15 Published:2011-09-19

摘要: 本文对海蓬子种子中油脂的含量、理化性质和脂肪酸的组成成分等进行了测定分析。实验结果表明,种子中含油量达到31.1%;用两种不同溶剂提取,以石油醚的提取效果(31.1%)优于乙醚(29.8%);所得油脂主要由亚油酸(75.62%),油酸(13.04%),棕榈酸(7.02%),亚麻酸(2.63%),硬脂酸(2.37%)等组成;其组成与红花油中脂肪酸的组成十分接近。可见,海蓬子油具有较高的营养和保健价值。

关键词: 海蓬子, 种子油, 脂肪酸, 组成成分, 利用

Abstract: The contents, physical-chemical properties and chemical compositions of the oil in Salicornia Europaea L. seed have been investigated and determined in this paper. The experimental results showed that there were 5 components of fatty acid in the oil of Salicornia Europaea L seed by GC/MS. They were Linoleic acid 75.62%, Oleic acid13.04%, Pamitic acid 7.02%, Linolenic acid 2.63% and Stearic acid 2.37%. The composition of the oil was very similar to that of safflower oil. This oil nutritive and medical health value was high.

Key words: Salicornia Europaea L, seed oil, chemical compositions, utilization