1. Comparison of phenolic profiles and antioxidant properties of European Fagopyrum esculentum cultivars.
- Author
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Kiprovski B, Mikulic-Petkovsek M, Slatnar A, Veberic R, Stampar F, Malencic D, and Latkovic D
- Subjects
- Biflavonoids analysis, Catechin analysis, Chromatography, High Pressure Liquid, Europe, Mass Spectrometry, Plant Extracts chemistry, Proanthocyanidins analysis, Rutin analysis, Seeds chemistry, Antioxidants analysis, Fagopyrum chemistry, Fagopyrum classification, Phenols analysis
- Abstract
The purpose of this study was to investigate composition and content of phenolic compounds in seeds of common buckwheat (Fagopyrum esculentum Moench) cultivars from Western, Central and Southeastern Europe grown in the Balkan area, and to compare them with cultivars from the Balkan. Mostly detected hydroxycinnamic acids in seeds of the investigated cultivars were caffeic and chlorogenic acid derivatives. More than ten different flavanols were detected in the investigated seeds, based on which all tested buckwheat cultivars were divided into two groups: those with high propelargonidins (epiafzelechin-epicatechin) and those with high procyanidins contents. 'Novosadska' had the highest level of phenolic acids, proanthocyanidins, flavones and most of the flavonols. However, 'Bosna 1' and 'Bosna 2' were highlighted with the greatest rutin content (up to 46 times higher than in other cultivars). All buckwheat cultivars had quite high antioxidant capacity (more than 80% of neutralized radicals), yet, 'Novosadska', 'Godijevo', 'Spacinska 1' and 'Bamby' excelled., (Copyright © 2015 Elsevier Ltd. All rights reserved.)
- Published
- 2015
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