Synthesis and antiperoxidant activity of new phenolic O-glycosides.
Carbohydr Res
; 330(4): 459-68, 2001 Feb 28.
Article
en En
| MEDLINE
| ID: mdl-11269397
ABSTRACT
We describe the synthesis of some 3-tert-butyl-4-hydroxyphenyl D-glycopyranosides by reaction of tert-butylhydroquinone with beta-D-pentaacetyl-glucose, beta-D-pentaacetyl-galactose, 2-acetamido- and 3,4,6-tri-O-acetyl-2-butanamido-2-deoxy-beta-D-glucopyranosyl chlorides as well as the formation of anomeric 3-tert-butyl-4-hydroxyphenyl 4,6-di-O-acetyl-2,3-dideoxy-D-erythro-hex-2-eno-pyranosides by reaction between tert-butylhydroquinone and 3,4,6-tri-O-acetyl-D-glucal. All compounds, except 3-tert-butyl-4-hydroxyphenyl alpha- and beta-D-glucopyranosides, inhibited lipid peroxidation with a degree of potency comparable to that of tert-butyl hydroxyanisole.
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Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Peroxidación de Lípido
/
Glucosa
/
Glicósidos
/
Hidroquinonas
/
Antioxidantes
Límite:
Animals
Idioma:
En
Revista:
Carbohydr Res
Año:
2001
Tipo del documento:
Article
País de afiliación:
Italia