Flavonol triglycosides containing galactose in tea.
Phytochemistry
; 30(6): 2057-60, 1991.
Article
en En
| MEDLINE
| ID: mdl-1367342
The isolation and structural elucidation of new quercetin and kaempferol triglycosides from Camellia sinensis is described. Their structures were determined as quercetin and kaempferol 3-glucosyl(1----3) rhamnosyl(1----6)galactosides. The content of quercetin glucosylrhamnosylgalactoside ranged between 0 and 87 mg per 100 g, and that of the kaempferol homologue between 0 and 119 mg per 100 g dry wt.
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Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Quercetina
/
Té
/
Trisacáridos
/
Quempferoles
Idioma:
En
Revista:
Phytochemistry
Año:
1991
Tipo del documento:
Article
País de afiliación:
Alemania
Pais de publicación:
Reino Unido