Characterization of Non-Anthocyanic Flavonoids in Some Hybrid Red Grape Extracts Potentially Interesting for Industrial Uses.
Molecules. 2015 Oct 02; 20(10):18095-106.M

Abstract

Previous studies showed that hybrid grapes often have qualitatively and quantitatively higher polyphenolic contents than the common V. vinifera grape varieties. In general, these compounds are studied for grape chemotaxonomy and for nutraceutical purposes due to their relevant antioxidant activity. Non-anthocyanic flavonoid composition of five red hybrid grape varieties produced by crossing of V. vinifera, V. aestivalis, V. cinerea, V. berlandieri, V. labrusca, V. lincecumii, and V. rupestris were studied by liquid chromatography/high-resolution mass spectrometry. Thirty-one compounds were identified, including methylnaringenin, a tetrahydroxy-dimethoxyflavanone-hexoside, two flavonols (quercetin and a pentahydroxyflavone isomer), 20 glycoside flavonols (four quercetin, two myricetin, two kaempferol, three isorhamnetin, one laricitrin, two syringetin, one kaempferide and two dihydroflavonol derivatives; myricetin-glucoside-glucuronide; myricetin-diglucoside; syringetin-dihexoside), three flavan-3-ols (-)-epicatechin, (+)-catechin, (-)-epicatechin gallate) and four proantocyanidins (procyanidin B1, procyanidin B2, procyanidin B3 or B4/B5, procyanidin T2 or T3/T4/C1). Seibel 19881, Seyve Villard 12-347 and Seyve Villard 29-399 were particularly rich in polyphenols. These findings emphasize that these grapes are especially interesting for the production of antioxidant extracts for nutraceutical and pharmaceutical uses.

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Authors+Show Affiliations

De Rosso M

Consiglio per la Ricerca in Agricoltura e l'Analisi dell'Economia Agraria-Centro di Ricerca per la Viticoltura (CREA-VIT), Viale XXVIII Aprile 26, Conegliano (TV) 31015, Italy. mirko.derosso@gmail.com.

MeSH

AntioxidantsChimeraDietary SupplementsFlavonoidsMetabolomicsPlant ExtractsVitis

Pub Type(s)

Journal Article

Research Support, Non-U.S. Gov't

Language

eng

PubMed ID

26445038

Citation

De Rosso, Mirko, et al. "Characterization of Non-Anthocyanic Flavonoids in some Hybrid Red Grape Extracts Potentially Interesting for Industrial Uses." Molecules (Basel, Switzerland), vol. 20, no. 10, 2015, pp. 18095-106.

De Rosso M, Panighel A, Vedova AD, et al. Characterization of Non-Anthocyanic Flavonoids in Some Hybrid Red Grape Extracts Potentially Interesting for Industrial Uses. Molecules. 2015;20(10):18095-106.

De Rosso, M., Panighel, A., Vedova, A. D., Gardiman, M., & Flamini, R. (2015). Characterization of Non-Anthocyanic Flavonoids in Some Hybrid Red Grape Extracts Potentially Interesting for Industrial Uses. Molecules (Basel, Switzerland), 20(10), 18095-106. https://doi.org/10.3390/molecules201018095

De Rosso M, et al. Characterization of Non-Anthocyanic Flavonoids in some Hybrid Red Grape Extracts Potentially Interesting for Industrial Uses. Molecules. 2015 Oct 2;20(10):18095-106. PubMed PMID: 26445038.

* Article titles in AMA citation format should be in sentence-case

TY - JOUR T1 - Characterization of Non-Anthocyanic Flavonoids in Some Hybrid Red Grape Extracts Potentially Interesting for Industrial Uses. AU - De Rosso,Mirko, AU - Panighel,Annarita, AU - Vedova,Antonio Dalla, AU - Gardiman,Massimo, AU - Flamini,Riccardo, Y1 - 2015/10/02/ PY - 2015/08/07/received PY - 2015/09/24/revised PY - 2015/09/30/accepted PY - 2015/10/8/entrez PY - 2015/10/9/pubmed PY - 2016/6/30/medline KW - antioxidants KW - high-resolution mass spectrometry KW - hybrid grapes KW - polyphenols SP - 18095 EP - 106 JF - Molecules (Basel, Switzerland) JO - Molecules VL - 20 IS - 10 N2 - Previous studies showed that hybrid grapes often have qualitatively and quantitatively higher polyphenolic contents than the common V. vinifera grape varieties. In general, these compounds are studied for grape chemotaxonomy and for nutraceutical purposes due to their relevant antioxidant activity. Non-anthocyanic flavonoid composition of five red hybrid grape varieties produced by crossing of V. vinifera, V. aestivalis, V. cinerea, V. berlandieri, V. labrusca, V. lincecumii, and V. rupestris were studied by liquid chromatography/high-resolution mass spectrometry. Thirty-one compounds were identified, including methylnaringenin, a tetrahydroxy-dimethoxyflavanone-hexoside, two flavonols (quercetin and a pentahydroxyflavone isomer), 20 glycoside flavonols (four quercetin, two myricetin, two kaempferol, three isorhamnetin, one laricitrin, two syringetin, one kaempferide and two dihydroflavonol derivatives; myricetin-glucoside-glucuronide; myricetin-diglucoside; syringetin-dihexoside), three flavan-3-ols (-)-epicatechin, (+)-catechin, (-)-epicatechin gallate) and four proantocyanidins (procyanidin B1, procyanidin B2, procyanidin B3 or B4/B5, procyanidin T2 or T3/T4/C1). Seibel 19881, Seyve Villard 12-347 and Seyve Villard 29-399 were particularly rich in polyphenols. These findings emphasize that these grapes are especially interesting for the production of antioxidant extracts for nutraceutical and pharmaceutical uses. SN - 1420-3049 UR - https://www.unboundmedicine.com/medline/citation/26445038/Characterization_of_Non_Anthocyanic_Flavonoids_in_Some_Hybrid_Red_Grape_Extracts_Potentially_Interesting_for_Industrial_Uses_ DB - PRIME DP - Unbound Medicine ER -

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Characterization of Non-Anthocyanic Flavonoids in Some Hybrid Red Grape Extracts Potentially Interesting for Industrial Uses.Molecules. 2015 Oct 02; 20(10):18095-106.M