Volatile Compounds of Lemon and Grapefruit IntegroPectin

An HS-SPME GC-MS analysis of the volatile compounds adsorbed at the outer surface of lemon and grapefruit pectins obtained via the hydrodynamic cavitation of industrial waste streams of lemon and grapefruit peels in water suggests important new findings en route to understanding the powerful and bro...

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Autores principales: Scurria, Antonino, Sciortino, Marzia, Presentato, Alessandro, Lino, Claudia, Piacenza, Elena, Albanese, Lorenzo, Zabini, Federica, Meneguzzo, Francesco, Nuzzo, Domenico, Pagliaro, Mario, Chillura Martino, Delia Francesca, Alduina, Rosa, Avellone, Giuseppe, Ciriminna, Rosaria
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7795228/
https://www.ncbi.nlm.nih.gov/pubmed/33374383
http://dx.doi.org/10.3390/molecules26010051
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author Scurria, Antonino
Sciortino, Marzia
Presentato, Alessandro
Lino, Claudia
Piacenza, Elena
Albanese, Lorenzo
Zabini, Federica
Meneguzzo, Francesco
Nuzzo, Domenico
Pagliaro, Mario
Chillura Martino, Delia Francesca
Alduina, Rosa
Avellone, Giuseppe
Ciriminna, Rosaria
author_facet Scurria, Antonino
Sciortino, Marzia
Presentato, Alessandro
Lino, Claudia
Piacenza, Elena
Albanese, Lorenzo
Zabini, Federica
Meneguzzo, Francesco
Nuzzo, Domenico
Pagliaro, Mario
Chillura Martino, Delia Francesca
Alduina, Rosa
Avellone, Giuseppe
Ciriminna, Rosaria
author_sort Scurria, Antonino
collection PubMed
description An HS-SPME GC-MS analysis of the volatile compounds adsorbed at the outer surface of lemon and grapefruit pectins obtained via the hydrodynamic cavitation of industrial waste streams of lemon and grapefruit peels in water suggests important new findings en route to understanding the powerful and broad biological activity of these new pectic materials. In agreement with the ultralow degree of esterification of these pectins, the high amount of highly bioactive α-terpineol and terpinen-4-ol points to limonene (and linalool) decomposition catalyzed by residual citric acid in the citrus waste peel residue of the juice industrial production.
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spelling pubmed-77952282021-01-10 Volatile Compounds of Lemon and Grapefruit IntegroPectin Scurria, Antonino Sciortino, Marzia Presentato, Alessandro Lino, Claudia Piacenza, Elena Albanese, Lorenzo Zabini, Federica Meneguzzo, Francesco Nuzzo, Domenico Pagliaro, Mario Chillura Martino, Delia Francesca Alduina, Rosa Avellone, Giuseppe Ciriminna, Rosaria Molecules Article An HS-SPME GC-MS analysis of the volatile compounds adsorbed at the outer surface of lemon and grapefruit pectins obtained via the hydrodynamic cavitation of industrial waste streams of lemon and grapefruit peels in water suggests important new findings en route to understanding the powerful and broad biological activity of these new pectic materials. In agreement with the ultralow degree of esterification of these pectins, the high amount of highly bioactive α-terpineol and terpinen-4-ol points to limonene (and linalool) decomposition catalyzed by residual citric acid in the citrus waste peel residue of the juice industrial production. MDPI 2020-12-24 /pmc/articles/PMC7795228/ /pubmed/33374383 http://dx.doi.org/10.3390/molecules26010051 Text en © 2020 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Scurria, Antonino
Sciortino, Marzia
Presentato, Alessandro
Lino, Claudia
Piacenza, Elena
Albanese, Lorenzo
Zabini, Federica
Meneguzzo, Francesco
Nuzzo, Domenico
Pagliaro, Mario
Chillura Martino, Delia Francesca
Alduina, Rosa
Avellone, Giuseppe
Ciriminna, Rosaria
Volatile Compounds of Lemon and Grapefruit IntegroPectin
title Volatile Compounds of Lemon and Grapefruit IntegroPectin
title_full Volatile Compounds of Lemon and Grapefruit IntegroPectin
title_fullStr Volatile Compounds of Lemon and Grapefruit IntegroPectin
title_full_unstemmed Volatile Compounds of Lemon and Grapefruit IntegroPectin
title_short Volatile Compounds of Lemon and Grapefruit IntegroPectin
title_sort volatile compounds of lemon and grapefruit integropectin
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7795228/
https://www.ncbi.nlm.nih.gov/pubmed/33374383
http://dx.doi.org/10.3390/molecules26010051
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