Secondary lipid oxidation products of oil in white mustard seeds (sinapis albae semen)
Apstrakt
In this study secondary lipid oxidation products of oil in white mustard seeds were analysed. Ground white mustard seeds were extracted by solvent extraction and the extract was analysed by gas chromatographic-mass spectrometric instrumental analysis. (Semi)volatile compounds different from fatty acids represented less than 1% of all compounds present in the extract. Except from the naturally occurring flavour and aroma compounds, a whole series of saturated and unsaturated aldehydes with 1 or 2 double bonds was identified in the extract. It was shown that most of them can be useful indicators of lipid oxidation in white mustard seeds. Additionally, it was shown that these unsaturated aldehydes, when present in high concentrations, can be indicators of an early stage of lipid oxidation in this plant.
Ključne reči:
oilseeds / lipid oxidation / degradation / extraction/separation / GC/MSIzvor:
Oxidation Communications, 2013, 36, 3, 669-675Izdavač:
- Scibulcom Ltd, Sofia
Finansiranje / projekti:
- Unapređenje i razvoj higijenskih i tehnoloških postupaka u proizvodnji namirnica životinjskog porekla u cilju dobijanja kvalitetnih i bezbednih proizvoda konkurentnih na svetskom tržištu (RS-MESTD-Integrated and Interdisciplinary Research (IIR or III)-46009)
Institucija/grupa
IHTMTY - JOUR AU - Paunović, D. AU - Šolević Knudsen, Tatjana AU - Zlatkovic, B. AU - Antic, M. PY - 2013 UR - https://cer.ihtm.bg.ac.rs/handle/123456789/1191 AB - In this study secondary lipid oxidation products of oil in white mustard seeds were analysed. Ground white mustard seeds were extracted by solvent extraction and the extract was analysed by gas chromatographic-mass spectrometric instrumental analysis. (Semi)volatile compounds different from fatty acids represented less than 1% of all compounds present in the extract. Except from the naturally occurring flavour and aroma compounds, a whole series of saturated and unsaturated aldehydes with 1 or 2 double bonds was identified in the extract. It was shown that most of them can be useful indicators of lipid oxidation in white mustard seeds. Additionally, it was shown that these unsaturated aldehydes, when present in high concentrations, can be indicators of an early stage of lipid oxidation in this plant. PB - Scibulcom Ltd, Sofia T2 - Oxidation Communications T1 - Secondary lipid oxidation products of oil in white mustard seeds (sinapis albae semen) VL - 36 IS - 3 SP - 669 EP - 675 UR - https://hdl.handle.net/21.15107/rcub_cer_1191 ER -
@article{ author = "Paunović, D. and Šolević Knudsen, Tatjana and Zlatkovic, B. and Antic, M.", year = "2013", abstract = "In this study secondary lipid oxidation products of oil in white mustard seeds were analysed. Ground white mustard seeds were extracted by solvent extraction and the extract was analysed by gas chromatographic-mass spectrometric instrumental analysis. (Semi)volatile compounds different from fatty acids represented less than 1% of all compounds present in the extract. Except from the naturally occurring flavour and aroma compounds, a whole series of saturated and unsaturated aldehydes with 1 or 2 double bonds was identified in the extract. It was shown that most of them can be useful indicators of lipid oxidation in white mustard seeds. Additionally, it was shown that these unsaturated aldehydes, when present in high concentrations, can be indicators of an early stage of lipid oxidation in this plant.", publisher = "Scibulcom Ltd, Sofia", journal = "Oxidation Communications", title = "Secondary lipid oxidation products of oil in white mustard seeds (sinapis albae semen)", volume = "36", number = "3", pages = "669-675", url = "https://hdl.handle.net/21.15107/rcub_cer_1191" }
Paunović, D., Šolević Knudsen, T., Zlatkovic, B.,& Antic, M.. (2013). Secondary lipid oxidation products of oil in white mustard seeds (sinapis albae semen). in Oxidation Communications Scibulcom Ltd, Sofia., 36(3), 669-675. https://hdl.handle.net/21.15107/rcub_cer_1191
Paunović D, Šolević Knudsen T, Zlatkovic B, Antic M. Secondary lipid oxidation products of oil in white mustard seeds (sinapis albae semen). in Oxidation Communications. 2013;36(3):669-675. https://hdl.handle.net/21.15107/rcub_cer_1191 .
Paunović, D., Šolević Knudsen, Tatjana, Zlatkovic, B., Antic, M., "Secondary lipid oxidation products of oil in white mustard seeds (sinapis albae semen)" in Oxidation Communications, 36, no. 3 (2013):669-675, https://hdl.handle.net/21.15107/rcub_cer_1191 .