Document Detail


Chromatographic column fractionation and fatty acid composition of different lipid classes of linseed oil.
MedLine Citation:
PMID:  989155     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
Linseed oil is fractionated on silicic acid column, with subsequent identification of different lipid classes by thin layer chromatography. Sterol esters, triglycerides, free fatty acids, sterols and phospholipids represent 0.15, 92.25, 3.30, 1.15 and 1.16%, respectively of linseed lipids. The total saturated fatty acid content of the phospholipid fraction is higher than that of the oil, the triglyceride fraction and the free fatty acid fraction. Linolenic acid, which is the major fatty acid in linseed triglycerides (47.5%), makes 18.2% of the phospholipid fatty acids. Oleic acid is the major fatty acid in the phospholipid fraction (35.2%), while it constitutes 19.3% of the triglycerides fatty acids.
Authors:
Y El-Shattory
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Die Nahrung     Volume:  20     ISSN:  0027-769X     ISO Abbreviation:  Nahrung     Publication Date:  1976  
Date Detail:
Created Date:  1976-11-01     Completed Date:  1976-11-01     Revised Date:  2009-11-11    
Medline Journal Info:
Nlm Unique ID:  0142530     Medline TA:  Nahrung     Country:  GERMANY, EAST    
Other Details:
Languages:  eng     Pagination:  307-11     Citation Subset:  IM    
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MeSH Terms
Descriptor/Qualifier:
Chromatography, Gel
Chromatography, Thin Layer
Fatty Acids / analysis*
Fatty Acids, Nonesterified / analysis
Linseed Oil / analysis*
Lipids / analysis*
Phospholipids / analysis
Triglycerides / analysis
Chemical
Reg. No./Substance:
0/Fatty Acids; 0/Fatty Acids, Nonesterified; 0/Lipids; 0/Phospholipids; 0/Triglycerides; 8001-26-1/Linseed Oil

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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