Evolution of the Crown Procyanidins’ Tetramer during Winemaking and Aging of Red Wine

Evolution of the Crown Procyanidins’ Tetramer during Winemaking and Aging of Red Wine

Condensed tannins play a major role in the quality of red wine. After grape extraction, they quickly evolve thanks to different oxidation mechanisms. Recently, NMR identified a new sub class of condensed tannins, named crown procyanidins, in red wine. The crown procyanidins’ tetramer exhibits a macr...

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Bibliographic Details
Main Authors: Alicia Jouin, Liming Zeng, Marina Riveiro Canosa, Pierre-Louis Teissedre, Michael Jourdes
Format: Article
Language:English
Published: MDPI AG 2022-10-01
Series:Foods
Subjects:
crown procyanidins
condensed tannin
winemaking process
red wine aging
UPLC-UV-Q-TOF
Online Access:https://www.mdpi.com/2304-8158/11/20/3194

Internet

https://www.mdpi.com/2304-8158/11/20/3194

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