Elderberry (Sambucus nigra L.) by-products a source of anthocyanins and antioxidant polyphenols

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• 作者：Pedro Silva¹ ; Sandrine Ferreira¹ ; Fernando M. Nunes ; ^{fnunes@utad.pt}
• 关键词：Elderberry ; By-products ; Branches ; Anthocyanins ; Polyphenols ; Antioxidant activity
• 刊名：Industrial Crops and Products
• 出版年：2017
• 出版时间：January 2017
• 年：2017
• 卷：95
• 期：Complete
• 页码：227-234
• 全文大小：843 K
• 卷排序：95

文摘

Elderberry branches have high amounts of anthocyanins, flavonols and cinnamate esters. Most polyphenols present in branches and berries are the same. Extracts from branches and berries have similar antioxidant activity. Ethanol is more efficient than water to extract polyphenols from branches. Elderberry branches are an underexploited source of bioactive polyphenolic compounds.