ISSN:
1612-1112
Keywords:
Column liquid chromatography
;
Argentation thin-layer chromatography
;
Solid phase extraction
;
Fatty acid hydroperoxides
Source:
Springer Online Journal Archives 1860-2000
Topics:
Chemistry and Pharmacology
Notes:
Summary Studies of lipid oxidation usually employ such model systems as purified fatty-acid methyl ester. While methyl oleate hydroperoxides (MOPHs) can only be readily separated from the matrix by HPLC, because of their heat-susceptibility and relative instability, these same techniques are unable to separatecis MOHP fromtrans isomers. The present study reports an enhanced, rapid separation method forcis andtrans isomers of methyl oleate hydroxides, as well as HPLC determination of positional isomers per fraction of configuration isomer and isomer identification by gas chromatography-mass spectrometry.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF02263838
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