volume 131, issue 1, P41-49 2004
DOI: 10.1016/j.chemphyslip.2004.03.008
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Abstract: Oxidation of triacylglycerols (TAGs) containing oleic acid leads to the formation of several products. This study characterizes hydroperoxy- and epoxy-TAGs including their regio-isomers. For this purpose, epoxy- and hydroperoxy-TAGs, formed by oxidation of 1,2-dipalmitoyl-3-oleoyl-glycerol (PPO) and 1,3-dipalmitoyl-2-oleoyl-glycerol (POP) under air and 18O2, were analysed by reverse phase liquid chromatography-electrospray ionisation-mass spectrometry (LC-ESI-MS) using a triple quadrupole mass analyser, in pos…

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