Journal of the Korean Society of Food Science and Nutrition (한국식품영양과학회지)

The Korean Society of Food Science and Nutrition (한국식품영양과학회)
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Fatty acid Composition of Miyeok(undaria pinnatifida) and Pare (Enteromorpha compressa)

미역과 파래의 지방산 조성

  • 홍재식 (전북대학교 식품공학과) ;
  • 권영주 (한국인삼연초연구소) ;
  • 김영희 (한국인삼연초연구소) ;
  • 김명곤 (한국인삼연초연구소) ;
  • 박일웅 (전북산업대학교 식품공학과) ;
  • 강귀환 (전북산업대학교 식품공학과)
  • Published : 1991.08.01
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Abstract

The contents of total lipids from Korean marine benthic algae Miyeok(Undaria pinnatifida) and Pare(Enteromorpha compressa)were 1.8% and 0.7% on the dry basis, respectively. They were fractionated by silicic acid column chromatography and identified by gae liquid chromatography. The ratios of neutral lipids, glycolipids and phospholipids in total lipids were 3.5 : 74.1 : 22.4 in Miyeok and 33.1 : 48.4 : 18.5 in Pare. Total fatty acids in Miyeok and Pare were composed of 28.5 and 33.2% of saturates, 9.8 and 10.8% of monoenes, 61.7 and 56.0% of polyenes, respectively and the polyunsaturated acid was the most predominent component. $\omega$-3 polyunsaturated fatty acids were C18:4(15.9 and 17.1%) and C20:5(10.6 and 6.0%).

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