Investigation into mousy off-flavor in wine using gas chromatography-mass spectrometry with stir bar sorptive extraction
| dc.rights.license | open | en_US |
| dc.contributor.author | KIYOMICHI, Daiki | |
| hal.structure.identifier | Unité de Recherche Œnologie [Villenave d'Ornon] [OENO] | |
| dc.contributor.author | FRANC, Céline | |
| hal.structure.identifier | Unité de Recherche Œnologie [Villenave d'Ornon] [OENO] | |
| dc.contributor.author | MOULIS, Pierre
IDREF: 232724067 | |
| hal.structure.identifier | Unité de Recherche Œnologie [Villenave d'Ornon] [OENO] | |
| dc.contributor.author | RIQUIER, Laurent | |
| hal.structure.identifier | Unité de Recherche Œnologie [Villenave d'Ornon] [OENO] | |
| dc.contributor.author | BALLESTRA, Patricia | |
| hal.structure.identifier | Unité de Recherche Œnologie [Villenave d'Ornon] [OENO] | |
| dc.contributor.author | MARCHAND, Stéphanie | |
| hal.structure.identifier | Unité de Recherche Œnologie [Villenave d'Ornon] [OENO] | |
| dc.contributor.author | TEMPÈRE, Sophie | |
| hal.structure.identifier | Unité de Recherche Œnologie [Villenave d'Ornon] [OENO] | |
| dc.contributor.author | DE REVEL, Gilles | |
| dc.date.accessioned | 2024-04-03T12:42:54Z | |
| dc.date.available | 2024-04-03T12:42:54Z | |
| dc.date.issued | 2023-06 | |
| dc.identifier.issn | 1873-7072 | en_US |
| dc.identifier.uri | https://oskar-bordeaux.fr/handle/20.500.12278/189158 | |
| dc.description.abstractEn | Three major compounds, 2-acetyl-1-pyrroline (APY), 2-acetyltetrahydropyridine (ATHP) and 2-ethyltetrahydropyridine (ETHP), have been identified as responsible for the mousy off-flavor in wines, although to date quantification data reported in the literature are limited. A simple method for simultaneous quantitation, by SBSE-GC–MS, of these N-heterocyclic compounds was developed. Both previously reported tautomers of ATHP, 2-acetyl-1,4,5,6-tetrahydropyridine and 2-acetyl-3,4,5,6-tetrahydropyridine were identified. The limits of detection and quantification of the method were determined in white, rosé and red wines and are lower than previously published concentrations in spoiled wine. ETHP was detected in almost all wines produced with limited use of SO2. ATHP was detected in almost all wines suspected of mousiness whereas APY was only detected in few cases. This method will provide a support for further studies aimed at understanding the phenomena that influence the occurrence of mousy off-flavor and the oenological parameters that modulate its expression. © 2023 Elsevier Ltd | |
| dc.language.iso | EN | en_US |
| dc.subject.en | GC-MS | |
| dc.subject.en | 2-acetylpyrroline | |
| dc.subject.en | 2-acetyltetrahydropyridine | |
| dc.subject.en | 2-ethyltetrahydropyridine | |
| dc.subject.en | Mousiness | |
| dc.subject.en | SBSE | |
| dc.title.en | Investigation into mousy off-flavor in wine using gas chromatography-mass spectrometry with stir bar sorptive extraction | |
| dc.type | Article de revue | en_US |
| dc.identifier.doi | 10.1016/j.foodchem.2023.135454 | en_US |
| dc.subject.hal | Sciences du Vivant [q-bio]/Biologie végétale | en_US |
| dc.identifier.pubmed | 36681024 | en_US |
| bordeaux.journal | Food chemistry | en_US |
| bordeaux.volume | 411 | en_US |
| bordeaux.hal.laboratories | Oenologie - UMR 1366 | en_US |
| bordeaux.institution | Université de Bordeaux | en_US |
| bordeaux.institution | Bordeaux INP | en_US |
| bordeaux.institution | INRAE | en_US |
| bordeaux.peerReviewed | oui | en_US |
| bordeaux.inpress | non | en_US |
| hal.popular | non | en_US |
| hal.audience | Internationale | en_US |
| hal.export | false | |
| dc.rights.cc | Pas de Licence CC | en_US |
| bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Food%20chemistry&rft.date=2023-06&rft.volume=411&rft.eissn=1873-7072&rft.issn=1873-7072&rft.au=KIYOMICHI,%20Daiki&FRANC,%20C%C3%A9line&MOULIS,%20Pierre&RIQUIER,%20Laurent&BALLESTRA,%20Patricia&rft.genre=article |
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