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Analysis of phenolic compounds in six Norwegian plum cultivars (Prunus domestica L.).
J Agric Food Chem. 2009 Dec 09; 57(23):11370-5.JA

Abstract

Six European plum cultivars (Prunus domestica L.) grown in Norway have been studied with respect to phenolic composition. Neochlorogenic acid was found to be the most important phenolic acid in all cultivars. Together with other phenolic acids, this compound varied significantly in amount among the cultivars. Cyanidin 3-rutinoside was found to account for >60% of the total anthocyanin content. Minor amounts of flavonols (rutin and quercetin 3-glucoside) were detected in all cultivars. Total antioxidant capacity varied from 814 to 290 micromol of Trolox 100 g(-1) of fresh weight. Measurement of total phenolic content in terms of Prussian blue complex formation revealed a method failure of magnitude order compared to results obtained by HPLC. Comparison of the response factors of a range of phenolic compounds obtained upon analysis by the Prussian blue and Folin-Ciocalteu assays revealed that the latter method returned higher yields in terms of gallic acid (GAE).

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Publisher Full Text (DOI)

Authors+Show Affiliations

Slimestad R
PlantChem, Saerheim Research Center, N-4353 Klepp Stasjon, Norway. rune@plantchem.com
Vangdal E
No affiliation info available
Brede C
No affiliation info available

MeSH

AnthocyaninsFlavonolsNorwayPhenolsPlant ExtractsPrunus

Pub Type(s)

Journal Article

Language

eng

PubMed ID

19888727

Citation

Slimestad, Rune, et al. "Analysis of Phenolic Compounds in Six Norwegian Plum Cultivars (Prunus Domestica L.)." Journal of Agricultural and Food Chemistry, vol. 57, no. 23, 2009, pp. 11370-5.
Slimestad R, Vangdal E, Brede C. Analysis of phenolic compounds in six Norwegian plum cultivars (Prunus domestica L.). J Agric Food Chem. 2009;57(23):11370-5.
Slimestad, R., Vangdal, E., & Brede, C. (2009). Analysis of phenolic compounds in six Norwegian plum cultivars (Prunus domestica L.). Journal of Agricultural and Food Chemistry, 57(23), 11370-5. https://doi.org/10.1021/jf902054x
Slimestad R, Vangdal E, Brede C. Analysis of Phenolic Compounds in Six Norwegian Plum Cultivars (Prunus Domestica L.). J Agric Food Chem. 2009 Dec 9;57(23):11370-5. PubMed PMID: 19888727.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Analysis of phenolic compounds in six Norwegian plum cultivars (Prunus domestica L.). AU - Slimestad,Rune, AU - Vangdal,Eivind, AU - Brede,Cato, PY - 2009/11/6/entrez PY - 2009/11/6/pubmed PY - 2010/3/10/medline SP - 11370 EP - 5 JF - Journal of agricultural and food chemistry JO - J Agric Food Chem VL - 57 IS - 23 N2 - Six European plum cultivars (Prunus domestica L.) grown in Norway have been studied with respect to phenolic composition. Neochlorogenic acid was found to be the most important phenolic acid in all cultivars. Together with other phenolic acids, this compound varied significantly in amount among the cultivars. Cyanidin 3-rutinoside was found to account for >60% of the total anthocyanin content. Minor amounts of flavonols (rutin and quercetin 3-glucoside) were detected in all cultivars. Total antioxidant capacity varied from 814 to 290 micromol of Trolox 100 g(-1) of fresh weight. Measurement of total phenolic content in terms of Prussian blue complex formation revealed a method failure of magnitude order compared to results obtained by HPLC. Comparison of the response factors of a range of phenolic compounds obtained upon analysis by the Prussian blue and Folin-Ciocalteu assays revealed that the latter method returned higher yields in terms of gallic acid (GAE). SN - 1520-5118 UR - https://www.unboundmedicine.com/medline/citation/19888727/Analysis_of_phenolic_compounds_in_six_Norwegian_plum_cultivars__Prunus_domestica_L___ L2 - https://doi.org/10.1021/jf902054x DB - PRIME DP - Unbound Medicine ER -