Article
Profiling of hydroxycinnamoyl tartrates and acylated anthocyanins in the skin of 34 Vitis vinifera genotypes.
Journal of agricultural and food chemistry - 16 May 2012
Ferrandino Alessandra, Carra Andrea, Rolle Luca, Schneider Anna, Schubert Andrea
Abstract excerpt
The diversity of berry skin flavonoids in grape genotypes has been previously widely investigated with regard to major compounds (nonacylated anthocyanins and flavonols), but much less with regard to acylated anthocyanins and hydroxycinnamoyl tartrates (HCTs). In this study, the composition of the phenolic fraction of the berry skin (free and acylated anthocyanins, flavonols, and HCTs) was assessed on 34...
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