Characterization of sparkling wine based on polyphenolic profiling by liquid chromatography coupled to mass spectrometry

Polyphenols are phytochemicals naturally present in wines that arouse much interest in the scientific community due to their healthy properties. In addition, their role as descriptors of various wine qualities, such as the geographical origin or the grape variety, cannot be underestimated. Here, Pin...

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Detalles Bibliográficos
Autores: Oliva, Eleonora, Mir-Cerdà, Aina, Sergi, Manuel, Sentellas, Sonia, Saurina, Javier
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2023
País:España
Institución:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
Repositorio:Recercat. Dipósit de la Recerca de Catalunya
OAI Identifier:oai:recercat.cat:2445/219647
Acceso en línea:https://hdl.handle.net/2445/219647
Access Level:acceso abierto
Palabra clave:Vi
Polifenols
Espectrometria de masses
Wine
Polyphenols
Mass spectrometry
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spelling Characterization of sparkling wine based on polyphenolic profiling by liquid chromatography coupled to mass spectrometryOliva, EleonoraMir-Cerdà, AinaSergi, ManuelSentellas, SoniaSaurina, JavierViPolifenolsEspectrometria de massesWinePolyphenolsMass spectrometryPolyphenols are phytochemicals naturally present in wines that arouse much interest in the scientific community due to their healthy properties. In addition, their role as descriptors of various wine qualities, such as the geographical origin or the grape variety, cannot be underestimated. Here, Pinot Noir and Xarel·lo monovarietal samples belonging to the sparkling wine production process have been studied, corresponding to base wines from a first alcoholic fermentation (plus malolactic in some cases), base wines resulting from tartaric stabilization, and sparkling wines from a second alcoholic fermentation aged for 3 and 7 months. One of the objectives of this paper is to obtain valuable chemical and oenological information by processing a huge amount of data with suitable chemometric methods. High-performance liquid chromatography coupled with ultraviolet spectroscopy and tandem mass spectrometry (HPLC-UV-MS/MS) has been used for the determination of polyphenols in wines and related samples. The method relies on reversed-phase mode and further detection by multiple reaction monitoring. Concentrations of relevant phenolic compounds have been determined, and the resulting compositional data have been used for characterization purposes. Exploratory studies by principal component analysis have shown that samples can be discriminated according to varietal and quality issues. Further classification models have been established to assign unknown samples to their corresponding classes. For this purpose, a sequential classification tree has been designed involving both variety and quality classes, and an excellent classification rate has been achieved.MDPI2025202520232025info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersion1 p.application/pdfhttps://hdl.handle.net/2445/219647Articles publicats en revistes (Enginyeria Química i Química Analítica)reponame:Recercat. Dipósit de la Recerca de Catalunyainstname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)CatalánReproducció del document publicat a: https://doi.org/10.3390/fermentation9030223Fermentation, 2023, vol. 9, p. 223https://doi.org/10.3390/fermentation9030223cc-by (c) Eleonora Oliva et al., 2023http://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccessoai:recercat.cat:2445/2196472026-05-29T05:05:01Z
dc.title.none.fl_str_mv Characterization of sparkling wine based on polyphenolic profiling by liquid chromatography coupled to mass spectrometry
title Characterization of sparkling wine based on polyphenolic profiling by liquid chromatography coupled to mass spectrometry
spellingShingle Characterization of sparkling wine based on polyphenolic profiling by liquid chromatography coupled to mass spectrometry
Oliva, Eleonora
Vi
Polifenols
Espectrometria de masses
Wine
Polyphenols
Mass spectrometry
title_short Characterization of sparkling wine based on polyphenolic profiling by liquid chromatography coupled to mass spectrometry
title_full Characterization of sparkling wine based on polyphenolic profiling by liquid chromatography coupled to mass spectrometry
title_fullStr Characterization of sparkling wine based on polyphenolic profiling by liquid chromatography coupled to mass spectrometry
title_full_unstemmed Characterization of sparkling wine based on polyphenolic profiling by liquid chromatography coupled to mass spectrometry
title_sort Characterization of sparkling wine based on polyphenolic profiling by liquid chromatography coupled to mass spectrometry
dc.creator.none.fl_str_mv Oliva, Eleonora
Mir-Cerdà, Aina
Sergi, Manuel
Sentellas, Sonia
Saurina, Javier
author Oliva, Eleonora
author_facet Oliva, Eleonora
Mir-Cerdà, Aina
Sergi, Manuel
Sentellas, Sonia
Saurina, Javier
author_role author
author2 Mir-Cerdà, Aina
Sergi, Manuel
Sentellas, Sonia
Saurina, Javier
author2_role author
author
author
author
dc.subject.none.fl_str_mv Vi
Polifenols
Espectrometria de masses
Wine
Polyphenols
Mass spectrometry
topic Vi
Polifenols
Espectrometria de masses
Wine
Polyphenols
Mass spectrometry
description Polyphenols are phytochemicals naturally present in wines that arouse much interest in the scientific community due to their healthy properties. In addition, their role as descriptors of various wine qualities, such as the geographical origin or the grape variety, cannot be underestimated. Here, Pinot Noir and Xarel·lo monovarietal samples belonging to the sparkling wine production process have been studied, corresponding to base wines from a first alcoholic fermentation (plus malolactic in some cases), base wines resulting from tartaric stabilization, and sparkling wines from a second alcoholic fermentation aged for 3 and 7 months. One of the objectives of this paper is to obtain valuable chemical and oenological information by processing a huge amount of data with suitable chemometric methods. High-performance liquid chromatography coupled with ultraviolet spectroscopy and tandem mass spectrometry (HPLC-UV-MS/MS) has been used for the determination of polyphenols in wines and related samples. The method relies on reversed-phase mode and further detection by multiple reaction monitoring. Concentrations of relevant phenolic compounds have been determined, and the resulting compositional data have been used for characterization purposes. Exploratory studies by principal component analysis have shown that samples can be discriminated according to varietal and quality issues. Further classification models have been established to assign unknown samples to their corresponding classes. For this purpose, a sequential classification tree has been designed involving both variety and quality classes, and an excellent classification rate has been achieved.
publishDate 2023
dc.date.none.fl_str_mv 2023
2025
2025
2025
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv https://hdl.handle.net/2445/219647
url https://hdl.handle.net/2445/219647
dc.language.none.fl_str_mv Catalán
language_invalid_str_mv Catalán
dc.relation.none.fl_str_mv Reproducció del document publicat a: https://doi.org/10.3390/fermentation9030223
Fermentation, 2023, vol. 9, p. 223
https://doi.org/10.3390/fermentation9030223
dc.rights.none.fl_str_mv cc-by (c) Eleonora Oliva et al., 2023
http://creativecommons.org/licenses/by/4.0/
info:eu-repo/semantics/openAccess
rights_invalid_str_mv cc-by (c) Eleonora Oliva et al., 2023
http://creativecommons.org/licenses/by/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 1 p.
application/pdf
dc.publisher.none.fl_str_mv MDPI
publisher.none.fl_str_mv MDPI
dc.source.none.fl_str_mv Articles publicats en revistes (Enginyeria Química i Química Analítica)
reponame:Recercat. Dipósit de la Recerca de Catalunya
instname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
instname_str Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
reponame_str Recercat. Dipósit de la Recerca de Catalunya
collection Recercat. Dipósit de la Recerca de Catalunya
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,811543

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