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Franchina FA, Zanella D, Dubois LM, Focant J. The role of sample preparation in multidimensional gas chromatographic separations for non‐targeted analysis with the focus on recent biomedical, food, and plant applications. J Sep Sci 2020; 44:188-210. [DOI: 10.1002/jssc.202000855] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2020] [Revised: 10/22/2020] [Accepted: 10/23/2020] [Indexed: 12/11/2022]
Affiliation(s)
- Flavio A. Franchina
- Molecular System Organic & Biological Analytical Chemistry Group University of Liège Liège Belgium
| | - Delphine Zanella
- Molecular System Organic & Biological Analytical Chemistry Group University of Liège Liège Belgium
| | - Lena M. Dubois
- Molecular System Organic & Biological Analytical Chemistry Group University of Liège Liège Belgium
| | - Jean‐François Focant
- Molecular System Organic & Biological Analytical Chemistry Group University of Liège Liège Belgium
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Zoccali M, Giocastro B, Bonaccorsi IL, Trozzi A, Tranchida PQ, Mondello L. In-Depth Qualitative Analysis of Lime Essential Oils Using the Off-Line Combination of Normal Phase High Performance Liquid Chromatography and Comprehensive Two-Dimensional Gas Chromatography-Quadrupole Mass Spectrometry. Foods 2019; 8:foods8110580. [PMID: 31744049 PMCID: PMC6915376 DOI: 10.3390/foods8110580] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2019] [Revised: 11/05/2019] [Accepted: 11/14/2019] [Indexed: 11/16/2022] Open
Abstract
The present research is focused on the in-depth qualitative analysis of three types of lime essential oil (EO), viz., Key (A and B) and Persian, using the off-line combination of normal phase high performance liquid chromatography (NP-HPLC) and comprehensive two-dimensional gas chromatography-quadrupole mass spectrometry (GC × GC-QMS). The first analytical dimension (NP-HPLC) was exploited for the isolation of the hydrocarbon constituents from the oxygenated ones. Each fraction was then reduced in volume and analyzed using (cryogenic modulation) GC × GC-QMS. Peak assignment was carried out through the combined use of mass spectral database and linear retention index matching processes. The powerful four-dimensional technology enabled the separation and identification of a very high number (153) of lime essential oil volatile compounds.
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Affiliation(s)
- Mariosimone Zoccali
- Department of Mathematical and Computer Science, Physical Sciences and Earth Sciences, University of Messina, 98166 Messina, Italy
- Correspondence: (M.Z.); (P.Q.T.); Tel.: +39-090-6766510 (P.Q.T.)
| | - Barbara Giocastro
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, 98168 Messina, Italy; (B.G.); (I.L.B.); (A.T.); (L.M.)
| | - Ivana L. Bonaccorsi
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, 98168 Messina, Italy; (B.G.); (I.L.B.); (A.T.); (L.M.)
| | - Alessandra Trozzi
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, 98168 Messina, Italy; (B.G.); (I.L.B.); (A.T.); (L.M.)
| | - Peter Q. Tranchida
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, 98168 Messina, Italy; (B.G.); (I.L.B.); (A.T.); (L.M.)
- Correspondence: (M.Z.); (P.Q.T.); Tel.: +39-090-6766510 (P.Q.T.)
| | - Luigi Mondello
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, 98168 Messina, Italy; (B.G.); (I.L.B.); (A.T.); (L.M.)
- Chromaleont s.r.l., c/o Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, 98168 Messina, Italy
- Unit of Food Science and Nutrition, Department of Medicine, University Campus Bio-Medico of Rome, 00128 Rome, Italy
- BeSep s.r.l., c/o Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, 98168 Messina, Italy
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Sciarrone D, Giuffrida D, Rotondo A, Micalizzi G, Zoccali M, Pantò S, Donato P, Rodrigues-das-Dores RG, Mondello L. Quali-quantitative characterization of the volatile constituents in Cordia verbenacea D.C. essential oil exploiting advanced chromatographic approaches and nuclear magnetic resonance analysis. J Chromatogr A 2017; 1524:246-253. [PMID: 29030035 DOI: 10.1016/j.chroma.2017.10.007] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2017] [Revised: 10/03/2017] [Accepted: 10/03/2017] [Indexed: 10/18/2022]
Abstract
Cordia verbenacea D.C. (Boraginaceae, Varronia curassavica Jacq. synonym) is a medicinal plant, native from Brazil, especially the leaves are used in folk medicine. The aim of this study was to extend the characterization of the volatile fraction of the essential oil obtained from this plant, by using GC-FID, GC-MS, and chiral GC. Moreover, to further clarify the composition of the volatile fraction, preparative multidimensional-GC (prep-MDGC) was used to collect unknown compounds, followed by NMR characterization. Specifically, the chemical characterization, both qualitative and quantitative, of the volatile fraction of the essential oil obtained from Cordia verbenacea cultivated in the Minas Gerais area (central area of Brazil) was investigated for the first time. The principal components from a quantitative point of view were α-pinene (25.32%; 24.48g/100g) and α-santalene (17.90%; 17.30g/100g), belonging to the terpenes family. Chiral-GC data are reported for the enantiomeric distribution of 7 different components. Last, to obtain the complete characterization of the essential oil constituents, prep-MDGC analysis was used to attain the isolation of two compounds, not present in the principal MS databases, which were unambiguously identified by NMR investigation as (E)-α-santalal and (E)-α-bergamotenal, reported for the first time in Cordia verbenacea essential oil.
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Affiliation(s)
- Danilo Sciarrone
- Dipartimento di "Scienze Chimiche, Biologiche, Farmaceutiche ed Ambientali", University of Messina, Polo Annunziata, Viale Annunziata, 98168 Messina, Italy
| | - Daniele Giuffrida
- Dipartimento di Scienze Biomediche, Odontoiatriche e delle Immagini Morfologiche e Funzionali, University of Messina, Polo Annunziata, c/o PanLab, viale Annunziata, 98168 Messina, Italy
| | - Archimede Rotondo
- Dipartimento di Scienze Biomediche, Odontoiatriche e delle Immagini Morfologiche e Funzionali, University of Messina, Polo Annunziata, c/o PanLab, viale Annunziata, 98168 Messina, Italy
| | - Giuseppe Micalizzi
- Dipartimento di "Scienze Chimiche, Biologiche, Farmaceutiche ed Ambientali", University of Messina, Polo Annunziata, Viale Annunziata, 98168 Messina, Italy
| | - Mariosimone Zoccali
- Chromaleont s.r.l., c/o Dipartimento di Scienze Chimiche, Biologiche, Farmaceutiche ed Ambientali, University of Messina, Polo Annunziata, Viale Annunziata, 98168 Messina, Italy
| | - Sebastiano Pantò
- Chromaleont s.r.l., c/o Dipartimento di Scienze Chimiche, Biologiche, Farmaceutiche ed Ambientali, University of Messina, Polo Annunziata, Viale Annunziata, 98168 Messina, Italy
| | - Paola Donato
- Dipartimento di Scienze Biomediche, Odontoiatriche e delle Immagini Morfologiche e Funzionali, University of Messina, Polo Annunziata, c/o PanLab, viale Annunziata, 98168 Messina, Italy
| | - Rosana Goncalves Rodrigues-das-Dores
- Laboratorio de Plantas Medicinais e Fitoterapicos, Centro de Saude, Universidade Federal de Ouro Preto, Ouro Preto, Estado de Minas Gerais, Brazil
| | - Luigi Mondello
- Dipartimento di "Scienze Chimiche, Biologiche, Farmaceutiche ed Ambientali", University of Messina, Polo Annunziata, Viale Annunziata, 98168 Messina, Italy; Chromaleont s.r.l., c/o Dipartimento di Scienze Chimiche, Biologiche, Farmaceutiche ed Ambientali, University of Messina, Polo Annunziata, Viale Annunziata, 98168 Messina, Italy; Unit of Food Science and Nutrition, Department of Medicine, University Campus Bio-Medico of Rome, via Alvaro del Portillo 21, 00128 Rome, Italy.
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Tranchida PQ, Franchina FA, Mondello L. Analysis of essential oils through comprehensive two-dimensional gas chromatography: General utility. FLAVOUR FRAG J 2017. [DOI: 10.1002/ffj.3383] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Peter Q. Tranchida
- Dipartimento di Scienze Chimiche, Biologiche, Farmaceutiche ed Ambientali; University of Messina - Polo Annunziata; 98168 Messina Italy
| | - Flavio A. Franchina
- Chromaleont s.r.l., c/o University of Messina; viale Annunziata 98168 Messina Italy
| | - Luigi Mondello
- Dipartimento di Scienze Chimiche, Biologiche, Farmaceutiche ed Ambientali; University of Messina - Polo Annunziata; 98168 Messina Italy
- Chromaleont s.r.l., c/o University of Messina; viale Annunziata 98168 Messina Italy
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