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Extensive characterisation of bioactive phenolic constituents from globe artichoke (Cynara scolymus L.) by HPLC-DAD-ESI-QTOF-MS.
Food Chem. 2013 Dec 01; 141(3):2269-77.FC

Abstract

The aim of this work was to characterise the phenolic compounds in artichoke (hearts) by using HPLC coupled to DAD-ESI-QTOF-MS, which proved useful in characterising 61 phenolic and other polar compounds. Notably, of the 61 compounds characterised, 34 new phenolic compounds with their isomers have been tentatively characterised in artichoke for the first time, namely: 3 hydroxybenzoic acids, 17 hydroxycinnamic acids, 4 lignans, 7 flavones, 2 flavonols, and 1 phenol derivative. Moreover, a total of 28 isomers of previously described phenolics have also been detected. The data compiled from the qualitative polyphenol characterisation indicate that the artichoke extract analysed (Blanca de Tudela variety) could be regarded as a bioactive functional food and also as a promising source of antioxidant phenolic compounds.

Authors+Show Affiliations

Department of Analytical Chemistry, Faculty of Sciences, University of Granada, Avenida Fuentenueva s/n, 18071 Granada, Spain.No affiliation info availableNo affiliation info availableNo affiliation info available

Pub Type(s)

Evaluation Study
Journal Article
Research Support, Non-U.S. Gov't

Language

eng

PubMed ID

23870957

Citation

Abu-Reidah, Ibrahim M., et al. "Extensive Characterisation of Bioactive Phenolic Constituents From Globe Artichoke (Cynara Scolymus L.) By HPLC-DAD-ESI-QTOF-MS." Food Chemistry, vol. 141, no. 3, 2013, pp. 2269-77.
Abu-Reidah IM, Arráez-Román D, Segura-Carretero A, et al. Extensive characterisation of bioactive phenolic constituents from globe artichoke (Cynara scolymus L.) by HPLC-DAD-ESI-QTOF-MS. Food Chem. 2013;141(3):2269-77.
Abu-Reidah, I. M., Arráez-Román, D., Segura-Carretero, A., & Fernández-Gutiérrez, A. (2013). Extensive characterisation of bioactive phenolic constituents from globe artichoke (Cynara scolymus L.) by HPLC-DAD-ESI-QTOF-MS. Food Chemistry, 141(3), 2269-77. https://doi.org/10.1016/j.foodchem.2013.04.066
Abu-Reidah IM, et al. Extensive Characterisation of Bioactive Phenolic Constituents From Globe Artichoke (Cynara Scolymus L.) By HPLC-DAD-ESI-QTOF-MS. Food Chem. 2013 Dec 1;141(3):2269-77. PubMed PMID: 23870957.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Extensive characterisation of bioactive phenolic constituents from globe artichoke (Cynara scolymus L.) by HPLC-DAD-ESI-QTOF-MS. AU - Abu-Reidah,Ibrahim M, AU - Arráez-Román,David, AU - Segura-Carretero,Antonio, AU - Fernández-Gutiérrez,Alberto, Y1 - 2013/05/02/ PY - 2012/10/05/received PY - 2013/04/08/revised PY - 2013/04/21/accepted PY - 2013/7/23/entrez PY - 2013/7/23/pubmed PY - 2014/2/1/medline KW - Artichoke (Cynara scolymus L.) KW - Asteraceae KW - Flavonoids KW - HPLC–DAD-ESI-QTOF-MS KW - Mediterranean diet KW - Phenolic compounds SP - 2269 EP - 77 JF - Food chemistry JO - Food Chem VL - 141 IS - 3 N2 - The aim of this work was to characterise the phenolic compounds in artichoke (hearts) by using HPLC coupled to DAD-ESI-QTOF-MS, which proved useful in characterising 61 phenolic and other polar compounds. Notably, of the 61 compounds characterised, 34 new phenolic compounds with their isomers have been tentatively characterised in artichoke for the first time, namely: 3 hydroxybenzoic acids, 17 hydroxycinnamic acids, 4 lignans, 7 flavones, 2 flavonols, and 1 phenol derivative. Moreover, a total of 28 isomers of previously described phenolics have also been detected. The data compiled from the qualitative polyphenol characterisation indicate that the artichoke extract analysed (Blanca de Tudela variety) could be regarded as a bioactive functional food and also as a promising source of antioxidant phenolic compounds. SN - 1873-7072 UR - https://www.unboundmedicine.com/medline/citation/23870957/Extensive_characterisation_of_bioactive_phenolic_constituents_from_globe_artichoke__Cynara_scolymus_L___by_HPLC_DAD_ESI_QTOF_MS_ DB - PRIME DP - Unbound Medicine ER -