Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
10542110 | Food Chemistry | 2012 | 11 Pages |
Abstract
⺠Flavonoids fingerprint analysis in three red grape cultivars of Vitis vinifera L. was performed. ⺠Cluster analysis and PCA grouped the grape samples according to cultivar. ⺠Biosynthesis of flavonols and anthocyanins was related by two metabolic pathways. ⺠Conjugates of delphinidin, malvidin and peonidin (anthocyanins) were discriminant. ⺠For flavonols, conjugates of kaempferol, syringetin, myricetin and quercetin were discriminant.
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Authors
M. Figueiredo-González, E. MartÃnez-Carballo, B. Cancho-Grande, J.L. Santiago, M.C. MartÃnez, J. Simal-Gándara,