A novel method combining stable isotopic labeling and high-resolution mass spectrometry to trace the quinone reaction products in wines.
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DOI: 10.1016/j.foodchem.2022.132448
Abstract: Quinone formation is a key initial step of wine oxidation. Nucleophiles sacrificially react with quinones to sustain color and aroma, but due to the complexity of wine, determining the identity of the constitutive nucleophile has… read more here.
Keywords: quinone reaction; high resolution; reaction; resolution mass ... See more keywords