Exploring the potential of phenolic and antioxidant compounds in new Rosaceae fruits
Metadatos
Afficher la notice complèteAuteur
Razola Díaz, María del Carmen; Aznar Ramos, María José; Benítez Cruz, Guillermo; Gómez Caravaca, Ana María; Verardo, VitoEditorial
Wiley
Materia
Crataegus HPLC-ESI-TOF-MS HPLC-FLD Phenolic compounds Procyanidins Sorbus Ultrasound-assisted extraction
Date
2023-11-30Referencia bibliográfica
M d C Razola-Díaz et al. Exploring the potential of phenolic and antioxidant compounds in new Rosaceae fruits. Journal of the Science of Food and Agriculture. https://doi.org/10.1002/jsfa.13255
Résumé
BACKGROUND: Rosaceae fruits have been used in traditional medicine for the prevention and treatment of diseases. However,
these fruits have not extensively been studied regarding their phenolic composition. Thus, this research focuses on the determination
of phenolic compounds by high-performance liquid chromatography electrospray ionization time-of-flight mass
spectrometry, flavan-3-ols by high-performance liquid chromatography with fluorescence detection, and the antioxidant activity
by 2,2-diphenyl-1-picrylhydrazyl, 2,20-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid), and ferric reducing antioxidant
power of the fruits of five species of genera Crataegus and Sorbus (Rosaceae).
RESULTS: We found a total of 71 phenolic compounds from which 30 were identified in these berries for the first time. Crataegus
monogyna and Crataegus laciniata revealed higher total phenolic and flavan-3-ol contents than the other species and the highest
antioxidant activities.
CONCLUSIONS: Therefore, the fruits evaluated have demonstrated to be important sources of bioactive compounds with huge
potential for being used in nutraceutical or food scopes. Additional studies could be needed to evaluate the influence of the
different production areas on the phenolic content.