Influence of Caffeic and Caftaric Acid, Fructose, and Storage Temperature on Furan Derivatives in Base Wine

Jacob Medeiros; Shufen Xu; Gary J Pickering; Belinda S Kemp

doi:10.3390/molecules27227891

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Influence of Caffeic and Caftaric Acid, Fructose, and Storage Temperature on Furan Derivatives in Base Wine

Journal article

Open access

Peer reviewed

Influence of Caffeic and Caftaric Acid, Fructose, and Storage Temperature on Furan Derivatives in Base Wine

Jacob Medeiros, Shufen Xu, Gary J Pickering and Belinda S Kemp

Molecules, Vol.27(22), pp.1-16

2022

DOI: https://doi.org/10.3390/molecules27227891

PMCID: PMC9692380

PMID: 36431991

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Abstract

base wine

caffeic acid

caftaric acid

fructose

furan derivatieves

temperature

The aim of this study was to determine the influence of caffeic and caftaric acid, fructose, and storage temperature on the formation of furan-derived compounds during storage of base wines. Base wines produced from Chardonnay grapes were stored at 15 and 30 °C for 90 days with additions of fructose, caffeic acid, and caftaric acid independently or in combinations. Wines were analyzed following 90 days of storage for: total hydroxycinnamic acids, degree of browning, caffeic acid and caftaric acid concentrations, and nine furan-derived compounds. Caffeic and caftaric acid additions increased homofuraneol concentration by 31% and 39%, respectively, at 15 °C (p < 0.05). Only the addition of caffeic acid increased furfural by 15% at 15 °C (p < 0.05). Results demonstrate that some furan derivatives over 90 days at 15 °C increased slightly with 5 mg/L additions of caffeic and caftaric acid. This is the first time the influence of hydroxycinnamic acids on furan-derived compounds has been reported during short-term aging of base wine at cellar temperature.

Details

Title: Influence of Caffeic and Caftaric Acid, Fructose, and Storage Temperature on Furan Derivatives in Base Wine
Authors: Jacob Medeiros (Author) - Brock University
Shufen Xu (Author) - Brock University
Gary J Pickering (Author) - University of the Sunshine Coast, Queensland, Sustainability Research Cluster
Belinda S Kemp (Corresponding Author) - Brock University
Publication details: Molecules, Vol.27(22), pp.1-16
Publisher: MDPI AG
Date published: 2022
DOI: 10.3390/molecules27227891
ISSN: 1420-3049
PMID: 36431991; PMC9692380
Copyright note: © 2022 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 (https://creativecommons.org/licenses/by/4.0/).
Grant note: RGPIN-2018-04783 / Natural Sciences and Engineering Research Council
Organisation Unit: Sustainability Research Cluster
Language: English
Record Identifier: 99696657502621
Output Type: Journal article

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Collaboration types: Domestic collaboration; International collaboration
Web Of Science research areas: Biochemistry & Molecular Biology; Chemistry, Multidisciplinary