FOOD SCIENCE ›› 2006, Vol. 27 ›› Issue (12): 626-628.

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Study on Fatty Acids Composition of Sophora Viciifolia Seed Oil

 WU  San-Qiao, LI  Xin-Sheng, JIANG  Hai   

  1. Shaanxi Key Laboratory of Bio-resource, Hanzhong 723000, China
  • Online:2006-12-15 Published:2011-11-23

Abstract: In this paper, Sophora viciifolia seed oil was extrcted with ether. Hydrolyzed and esterified with potassium hydroxide and methanol.Afrter esterification the oil was determined by means of GC-MS More than50 peaks were separated and twenty-six components representing 97.50% of the oil were identified. The main fatty acid, Palmitic acid, Linoleic acid, Oleic acid, Stearic acid relative contents were respectively 13.741%, 68.859%, 9.047% and 4.148%. Four kinds of unsaturated fatty acid relative content is total 77.96%, seventeen kinds of saturated fatty acid relative content is total 20.40%. There are no reported about oddnumber carbonatomy acid and five kinds of phytosterol.

Key words:  , Sophora viciifolia; fatty acids; chemistry composition; GC-MS;