Genuineness assessment of mandarin essential oils employing gas chromatography‐combustion‐isotope ratio MS (GC‐C‐IRMS)
作者： Luisa Schipilliti , Peter Quinto Tranchida , Danilo Sciarrone , Marina Russo , Paola Dugo
关键词:
摘要: Cold-pressed mandarin essential oils are products of great economic importance in many parts the world and used perfumery, as well food products. Reconstituted easy to find on market; useful information oil authenticity, quality, extraction technique, geographic origin biogenesis can be attained through high-resolution GC volatile fraction, or enantioselective GC, using different chiral stationary phases. Stable isotope ratio analysis has gained considerable interest for unveiling citrus adulteration, detecting small differences isotopic carbon composition providing plenty concerning discrimination among geographical adulteration natural with synthetic compounds. In present research, authenticity several was assessed employment hyphenated MS, conventional flame ionization detector, HPLC. Commercial industrial (declared such) oils, characterized by harvest periods origins, were subjected analysis. The results compared those genuine cold-pressed Italian obtained during 2008-2009 season.
cabdirect.org
sci-hub.se 参考文章(16)
Citrus: the genus Citrus. Citrus: the genus Citrus.. ,(2002) , 10.1201/9780203216613
Susanne Faulhaber, Uwe Hener, Armin Mosandl, GC/IRMS Analysis of Mandarin Essential Oils. 2. δ13CPDB Values of Characteristic Flavor Components Journal of Agricultural and Food Chemistry. ,vol. 45, pp. 4719- 4725 ,(1997) , 10.1021/JF970534S
Alex L. Sessions, Isotope‐ratio detection for gas chromatography Journal of Separation Science. ,vol. 29, pp. 1946- 1961 ,(2006) , 10.1002/JSSC.200600002
Christiane Ruff, Katja Hör, Bernhard Weckerle, Thorsten König, Peter Schreier, Authenticity assessment of estragole and methyl eugenol by on-line gas chromatography-isotope ratio mass spectrometry. Journal of Agricultural and Food Chemistry. ,vol. 50, pp. 1028- 1031 ,(2002) , 10.1021/JF011204H
S. Kelly, I. Parker, M. Sharman, J. Dennis, I. Goodall, Assessing the authenticity of single seed vegetable oils using fatty acid stable carbon isotope ratios (13C12C) Food Chemistry. ,vol. 59, pp. 181- 186 ,(1997) , 10.1016/S0308-8146(96)00286-5
Luigi Mondello, Antonella Verzera, Piero Previti, Francesco Crispo, Giovanni Dugo, Multidimensional Capillary GC−GC for the Analysis of Complex Samples. 5. Enantiomeric Distribution of Monoterpene Hydrocarbons, Monoterpene Alcohols, and Linalyl Acetate of Bergamot (CitrusbergamiaRisso et Poiteau) Oils Journal of Agricultural and Food Chemistry. ,vol. 46, pp. 4275- 4282 ,(1998) , 10.1021/JF980228U
Ronald C. Beavis, Chemical mass of carbon in proteins Analytical Chemistry. ,vol. 65, pp. 496- 497 ,(1993) , 10.1021/AC00052A030
Carlo Bicchi, Angela D’Amato, Patrizia Rubiolo, Cyclodextrin derivatives as chiral selectors for direct gas chromatographic separation of enantiomers in the essential oil, aroma and flavour fields Journal of Chromatography A. ,vol. 843, pp. 99- 121 ,(1999) , 10.1016/S0021-9673(99)00202-2
A. M. Pupin, M. J. Dennis, I. Parker, S. Kelly, T. Bigwood, M. C. F. Toledo, Use of Isotopic Analyses To Determine the Authenticity of Brazilian Orange Juice (Citrus sinensis) Journal of Agricultural and Food Chemistry. ,vol. 46, pp. 1369- 1373 ,(1998) , 10.1021/JF970746P
Gerhard Hohenfeld, Wilfried A. König, Christiane Fricke, Yücel Saritas, Behdad Momeni, Adulteration or natural variability? enantioselective gas chromatography in purity control of essential oils Hrc-journal of High Resolution Chromatography. ,vol. 20, pp. 55- 61 ,(1997) , 10.1002/JHRC.1240200202