クロレラの脂質成分及び脂肪酸組成

書誌事項

タイトル別名
  • Lipids and Fatty Acid Compositions of <I>Chlorella</I>
  • クロレラ ノ シシツ セイブン オヨビ シボウサン ソセイ

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抄録

The lipids profile of Chlorella vulgaris grown on an organic medium and inorganic medium were examined.<BR>1) The neutral lipid on the organic medium was 2.8 g/100 g and inorganic medium was 1.88 g/100 g of the total dry weight, which composed of 80% waxesters and 20% triacylglycerols on both medium.<BR>2) The phospholipid on the organic medium was 8.6 g/100 g and on the inorganic medium was 6.2 g/100 g of the total dry weight, those composition (PG, PC, PE, PI) on the both medium were similar but those distribution of the fatty acid were different.<BR>3) The glycolipid were contained on the both medium about 5.7 g/100 g of the total dry weight, those composition (MGDG, DGDG, SQDG) and fatty acid composition of each glycolipid on the both medium were different. <BR>4) Both hexadecatetraenoic acid (C16 : 4) and octadecatetraenoic acid (C18 : 4) were observed in the glycolipid and phospholipids except PG which was absent, while triacylglycerols were not present.<BR>5) Trans-hexadecenoic acid was present only in the PG, which contained 1.6% on organic medium and 2.3% on inorganic medium.

収録刊行物

  • 日本油化学会誌

    日本油化学会誌 46 (4), 423-427,460, 1997

    公益社団法人 日本油化学会

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