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Zoccali M, Tranchida PQ, Bonaccorsi IL, Dugo P, Mondello L, Dugo G. Detailed Profiling of the Volatile Oxygenated Fraction of Mandarin Essential Oils by Using the Off-Line Combination of High-Performance Liquid Chromatography and Comprehensive Two-Dimensional Gas Chromatography-Mass Spectrometry. FOOD ANAL METHOD 2016. [DOI: 10.1007/s12161-016-0668-2] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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2
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Furneri PM, Mondello L, Mandalari G, Paolino D, Dugo P, Garozzo A, Bisignano G. In vitro antimycoplasmal activity of citrus bergamia essential oil and its major components. Eur J Med Chem 2012; 52:66-9. [DOI: 10.1016/j.ejmech.2012.03.005] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2011] [Revised: 03/01/2012] [Accepted: 03/02/2012] [Indexed: 10/28/2022]
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3
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Costa R, Dugo P, Navarra M, Raymo V, Dugo G, Mondello L. Study on the chemical composition variability of some processed bergamot (Citrus bergamia) essential oils. FLAVOUR FRAG J 2010. [DOI: 10.1002/ffj.1949] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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Di Donna L, De Luca G, Mazzotti F, Napoli A, Salerno R, Taverna D, Sindona G. Statin-like principles of bergamot fruit (Citrus bergamia): isolation of 3-hydroxymethylglutaryl flavonoid glycosides. JOURNAL OF NATURAL PRODUCTS 2009; 72:1352-1354. [PMID: 19572741 DOI: 10.1021/np900096w] [Citation(s) in RCA: 98] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
The 3-hydroxy-3-methylglutaryl neohesperidosides of hesperetin (brutieridin, 1) and naringenin (melitidin, 2) were isolated and detected from the fruits of bergamot (Citrus bergamia). The structures of these compounds were determined by spectroscopic and chemical methods.
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Affiliation(s)
- Leonardo Di Donna
- Dipartimento di Chimica, Universita della Calabria, Via P. Bucci, Arcavacata di Rende, Italy
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Flores G, Ruiz del Castillo ML, Herraiz M. Enantiomeric analysis of β-pinene and limonene by direct coupling of reversed phase liquid chromatography and gas chromatography using absorbents as packing materials. J Sep Sci 2007; 30:2780-5. [PMID: 17823897 DOI: 10.1002/jssc.200700248] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
A method based on the use of absorbents as packing materials inside the interface of the online coupling between RPLC and GC is proposed for the enantiomeric analysis of beta-pinene and limonene in essential oils. For that purpose, a comparison of the RSD, detection limit and recovery provided by two absorbents and one adsorbent is included in this study. The results found in this work proved the validity of absorbents as packing materials in online RPLC-GC to determine minor compounds in complex matrices. In particular, PDMS seemed to be specially useful to analyse nonpolar compounds, such as beta-pinene and limonene, since it provided higher sensitivity for this kind of compounds. The developed method was applied to the evaluation of the natural and non-natural character of commercial essential oils by means of the determination of the enantiomeric composition of beta-pinene and limonene.
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Affiliation(s)
- Gema Flores
- Instituto de Fermentaciones Industriales, Consejo Superior de Investigaciones Científicas, Madrid, Spain
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Mondello L, Casilli A, Tranchida PQ, Dugo P, Dugo G. Comprehensive two-dimensional GC for the analysis of citrus essential oils. FLAVOUR FRAG J 2005. [DOI: 10.1002/ffj.1506] [Citation(s) in RCA: 35] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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7
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Dugo G, Tranchida PQ, Cotroneo A, Dugo P, Bonaccorsi I, Marriott P, Shellie R, Mondello L. Advanced and innovative chromatographic techniques for the study of citrus essential oils. FLAVOUR FRAG J 2005. [DOI: 10.1002/ffj.1556] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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8
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Abstract
On-line coupled liquid chromatography-gas chromatography (LC-GC) is a powerful technique that combines the best features of LC and GC and is ideal for the analysis of complex samples. This review describes the unique features of on-line coupled LC-GC. The different interfaces and evaporation techniques are presented, along with their advantages and disadvantages. Guidelines are given for selecting a suitable LC-GC technique and representative applications are noted.
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Affiliation(s)
- Tuulia Hyötyläinen
- Laboratory of Analytical Chemistry, Department of Chemistry, University of Helsinki, P.O. Box 55, FIN-00014 Helsinki, Finland.
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Ruiz del Castillo M, Caja M, Blanch G, Herraiz M. Chiral Evaluation of Aroma-active Compounds in Real Complex Samples. J Food Sci 2003. [DOI: 10.1111/j.1365-2621.2003.tb08240.x] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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10
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Verzera A, Trozzi A, Gazea F, Cicciarello G, Cotroneo A. Effects of rootstock on the composition of bergamot (Citrus bergamia Risso et Poiteau) essential oil. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2003; 51:206-210. [PMID: 12502409 DOI: 10.1021/jf0206872] [Citation(s) in RCA: 46] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
This paper reports the composition of bergamot oils obtained from plants grafted on the following rootstocks: sour orange, Carrizo citrange, trifoliate orange, Alemow, Volkamerian lemon, and Troyer citrange. The aim of this study is to evaluate the possibility of using rootstocks other than sour orange, checking their effect on the composition of the essential oil. Results are reported for analysis of 203 bergamot oils during the years 1997-1998, 1998-1999, and 1999-2000. The oils were analyzed by HRGC and HRGC/MS; 78 components were identified, and the results were in agreement with those reported in the literature for the Calabrian bergamot oils obtained from industry. Because of the quality of their essential oils, Alemow and Volkamerian lemon can be considered as substitutes for sour orange rootstocks.
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Affiliation(s)
- Antonella Verzera
- DOFATA, Facoltà di Agraria, Università di Catania, Via S. Sofia, 98, Italy.
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Marriot PJ, Shellie R, Cornwell C. Gas chromatographic technologies for the analysis of essential oils. J Chromatogr A 2001; 936:1-22. [PMID: 11760992 DOI: 10.1016/s0021-9673(01)01314-0] [Citation(s) in RCA: 195] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Essential oil analysis has basically had one technical goal: to achieve the best possible separation performance by using the most effective, available technology of the day. The result achieved from this may then be used to answer the research or industrial analysis questions which necessitated the analysis. This may be for comparative purposes, where one oil is contrasted with other(s) for quality control or investigation of adulteration, to discover new components, or to characterise the chemical classes of compounds present. Clearly, today the analyst turns to chromatography as the provider of separation and then may supplement that with mass spectrometry to aid identification. The power of GC-MS means that advances in both the separation technique, and improvements in mass spectrometry detection - along with improved data handling tools - will immediately be relevant to the essential oil area. This present review outlines the developmental nature of instrumental approaches to essential oil analysis using gas chromatography. Mass spectrometry will be included to the extent that it represents the hyphenation of choice for most analysts when analysing essential oils. Thus single-column and multi-dimensional analysis will be covered, as will sample handling or introduction techniques prior to the analysis step, where these techniques provide some measure of separation. The recent demonstration of comprehensive gas chromatography will be discussed as the potentially most powerful separation method for essential oils. This brief review is not intended to be a comprehensive dissertation on the field of essential oil analysis since that would require sufficient space to occupy a book in its own right. Rather, it will outline selected considerations and developments, to help explain where new technology has been applied to advantage in this field.
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Affiliation(s)
- P J Marriot
- Chromatography and Molecular Separations Group, Department of Applied Chemistry, GPO Box 2476V Melbourne 3001, RMIT University, Australia.
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Mondello L, Dugo P, Dugo G, Lewis AC, Bartle KD. High-performance liquid chromatography coupled on-line with high resolution gas chromatography State of the art. J Chromatogr A 1999. [DOI: 10.1016/s0021-9673(99)00488-4] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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13
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Perez M, Alario J, Vazquez A, Vill�n J. On-line reversed phase LC-GC by using the new TOTAD (Through Oven Transfer Adsorption Desorption) interface: Application to parathion residue analysis. ACTA ACUST UNITED AC 1999. [DOI: 10.1002/(sici)1520-667x(1999)11:8<582::aid-mcs3>3.0.co;2-e] [Citation(s) in RCA: 43] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Goosens EC, de Jong D, de Jong GJ, Brinkman UAT. On-line sample treatment—capillary gas chromatography. Chromatographia 1998. [DOI: 10.1007/bf02466538] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Mondello L, Cotroneo A, d'Alcontres IS, Dugo G. ItalianCitrusPetitgrain Oils. Part III. Composition of Sweet Orange Petitgrain Oil. JOURNAL OF ESSENTIAL OIL RESEARCH 1997. [DOI: 10.1080/10412905.1997.9700737] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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16
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Dellacassa E, Lorenzo D, Moyna P, Verzera A, Cavazza A. Uruguayan Essential Oils. Part V. Composition of Bergamot Oil. JOURNAL OF ESSENTIAL OIL RESEARCH 1997. [DOI: 10.1080/10412905.1997.9700742] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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17
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Brinkman UAT. Multidimensional gas and liquid chromatographic approaches to trace-level environmental analysis. Chromatographia 1997. [DOI: 10.1007/bf02505599] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Modeste F, Caude M, Devaux P. On-line coupling of liquid chromatography and capillary gas chromatography for the determination of a trace pyrethroid insecticide in fruit extracts. ACTA ACUST UNITED AC 1996. [DOI: 10.1002/jhrc.1240191002] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Mondello L, Dugo G, Bartle KD. On-line microbore high performance liquid chromatography-capillary gas chromatography for food and water analyses. A review. ACTA ACUST UNITED AC 1996. [DOI: 10.1002/(sici)1520-667x(1996)8:4<275::aid-mcs5>3.0.co;2-z] [Citation(s) in RCA: 34] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Mondello L, Dugo P, Bartle KD, Dugo G, Cotroneo A. Automated HPLC-HRGC: A powerful method for essential oils analysis. Part V. identification of terpene hydrocarbons of bergamot, lemon, mandarin, sweet orange, bitter orange, grapefruit, clementine and mexican lime oils by coupled HPLC-HRGC-MS(ITD). FLAVOUR FRAG J 1995. [DOI: 10.1002/ffj.2730100106] [Citation(s) in RCA: 56] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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