The dependence of alpha-tocopheroxyl radical reduction by hydroxy-2,3-diarylxanthones on structure and micro-environment

The flavonoid quercetin is known to reduce the α-tocopheroxyl radical (˙TocO) and reconstitute α-tocopherol (TocOH). Structurally related polyphenolic compounds, hydroxy-2,3-diarylxanthones (XH), exhibit antioxidant activity which exceeds that of quercetin in biological systems. In the present study...

ver descrição completa

Detalhes bibliográficos
Autor principal: Morlière, Patrice (author)
Outros Autores: Patterson, Larry K. (author), Santos, Clementina M.M. (author), Silva, Artur (author), Marzière, Jean-Claude (author), Filipe, Paulo (author), Gomes, Ana Sara (author), Fernandes, Eduarda (author), Garcia, Beatriz (author), Santus, René (author)
Formato: article
Idioma:eng
Publicado em: 2012
Assuntos:
Pulse-radiolysis
Redox potentials
Vitamin-E
Electron
Micelles
Fluorescence
Texto completo:http://hdl.handle.net/10198/6887
País:Portugal
Oai:oai:bibliotecadigital.ipb.pt:10198/6887

Texto Completo

http://hdl.handle.net/10198/6887

Registros relacionados