The hydroperoxyl radical scavenging activity of natural hydroxybenzoic acids in oil and aqueous environments: Insights into the mechanism and kinetics.

Antioxidants / chemistry Free Radical Scavengers / chemistry Hydroxybenzoates Kinetics Water / chemistry
DFT study Kinetic Phenolic acid Structure-activity relationship Thermodynamic

Journal

Phytochemistry
ISSN: 1873-3700
Titre abrégé: Phytochemistry
Pays: England
ID NLM: 0151434

Informations de publication

Date de publication:
Sep 2022
Historique:
received: 21 03 2022
revised: 10 06 2022
accepted: 11 06 2022
pubmed: 24 6 2022
medline: 27 7 2022
entrez: 23 6 2022
Statut: ppublish

Résumé

Foods that contain hydroxybenzoic acid derivatives (HBA) include red fruits, black radish, onion, and potato peel. HBA are widely known for their anti-inflammatory, anti-cancer, and especially antioxidant capabilities; however, a comprehensive study of the mechanism and kinetics of the antiradical action of these compounds has not been performed. Here, we report a study on the mechanisms and kinetics of hydroperoxyl radical scavenging activity of HBA by density functional theory (DFT) calculations. According to the results, HBA exert low HOO

Identifiants

DOI: 10.1016/j.phytochem.2022.113281 PMID: 35738432
pubmed: 35738432
pii: S0031-9422(22)00197-2
doi: 10.1016/j.phytochem.2022.113281
pii:
doi:

Substances chimiques

Antioxidants 0
Free Radical Scavengers 0
Hydroxybenzoates 0
Water 059QF0KO0R

Types de publication

Journal Article

Langues

eng

Sous-ensembles de citation

IM

Pagination

113281

Informations de copyright

Copyright © 2022 Elsevier Ltd. All rights reserved.

Auteurs

Do Thi Ngoc Hang (DTN)

The University of Danang - University of Technology and Education, Danang 550000, Viet Nam.

Nguyen Thi Hoa (NT)

The University of Danang - University of Technology and Education, Danang 550000, Viet Nam.

Huynh Ngoc Bich (HN)

The University of Danang - University of Technology and Education, Danang 550000, Viet Nam.

Adam Mechler (A)

Department of Chemistry and Physics, La Trobe University, Victoria 3086, Australia.

Quan V Vo (QV)

The University of Danang - University of Technology and Education, Danang 550000, Viet Nam. Electronic address: vvquan@ute.udn.vn.

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Classifications MeSH

questionsmedicales.fr › Actions chimiques et utilisations › Utilisations spécialisées de produits chimiques › Agents protecteurs › Antioxydants › The hydroperoxyl radical scavenging activity...
questionsmedicales.fr › Actions chimiques et utilisations › Actions pharmacologiques › Mécanismes moléculaires de l'action pharmacologique › Piégeurs de radicaux libres › The hydroperoxyl radical scavenging activity...
questionsmedicales.fr › Composés chimiques organiques › Hydrocarbures › Hydrocarbures cycliques › Hydrocarbures aromatiques › Dérivés du benzène › Phénols › Hydroxybenzoates › The hydroperoxyl radical scavenging activity...
questionsmedicales.fr › Phénomènes chimiques › Phénomènes biochimiques › Cinétique › The hydroperoxyl radical scavenging activity...
questionsmedicales.fr › Produits chimiques inorganiques › Composés de l'oxygène › Oxydes › Eau › The hydroperoxyl radical scavenging activity...