| Simultaneous determination of anthocyanins, coumarins and phenolic acids in fruits, kernels and liqueur of Prunus mahaleb L. | |
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MedLine Citation:
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PMID: 22980784 Owner: NLM Status: In-Data-Review |
Abstract/OtherAbstract:
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In the fresh tissues of Prunus mahaleb L., three classes of phenolics were characterised: phenolic acid derivatives (main compound being o-coumaric acid glucoside), quercetin glycosides, and anthocyanins (cyanidin 3,5-diglucoside, cyanidin 3-sambubioside, cyanidin 3-xylosyl-rutinoside and cyanidin 3-rutinoside). Coumarin was also identified. The kernels showed a high content of coumarin (0.87mgg(-1)) which is the main class of metabolites in this sample, but present in pitted berries as well (0.63mgg(-1)). Flavonoids are mainly concentrated in the skin and pulp (0.55mgg(-1)). In 'Mirinello di Torremaggiore' liqueur, produced from P. mahaleb L. in accordance with traditional procedures, anthocyanins make up 16.5%, phenolic acids 43.3%, coumarin 36.2% and flavonoids 4% of total compounds. Anthocyanins are the main class in solid residues from liqueur production (70%). These findings point out that solid residues of P. mahaleb can be considered an interesting and innovative source of appreciable amounts of cyanidin glycosides (3.3mgg(-1)). |
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Authors:
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Francesca Ieri; Patrizia Pinelli; Annalisa Romani |
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Publication Detail:
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Type: Journal Article Date: 2012-07-24 |
Journal Detail:
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Title: Food chemistry Volume: 135 ISSN: 0308-8146 ISO Abbreviation: Food Chem Publication Date: 2012 Dec |
Date Detail:
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Created Date: 2012-09-17 Completed Date: - Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 7702639 Medline TA: Food Chem Country: England |
Other Details:
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Languages: eng Pagination: 2157-62 Citation Subset: IM |
Copyright Information:
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Copyright © 2012 Elsevier Ltd. All rights reserved. |
Affiliation:
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Department of Pharmaceutical Sciences, University of Florence, via Ugo Schiff 6, 50019 Sesto Fiorentino (FI), Italy. Electronic address: francesca.ieri@unifi.it. |
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From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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