A detailed identification study on high-temperature degradation products of oleic and linoleic acid methyl esters by GC–MS and GC–FTIR

…, J Velasco, JL Sébédio, C Dobarganes

文献索引：Berdeaux, Olivier; Fontagne, Stephanie; Semon, Etienne; Velasco, Joaquin; Sebedio, Jean Louis; Dobarganes, Carmen Chemistry and Physics of Lipids, 2012 , vol. 165, # 3 p. 338 - 347

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被引用次数: 26

摘要

GC–MS and GC–FTIR were complementarily applied to identify oxidation compounds formed under frying conditions in methyl oleate and linoleate heated at 180° C. The study was focused on the compounds that originated through hydroperoxide scission that remain attached to the glyceridic backbone in fats and oils and form part of non-volatile molecules. Twenty-one short-chain esterified compounds, consisting of 8 aldehydes, 3 methyl ...