Chemical constituents from the leaves of Ilex pernyi / 药学学报
Acta Pharmaceutica Sinica
;
(12): 60-62, 2008.
Article
Dans Anglais
| WPRIM
| ID: wpr-268172
ABSTRACT
A new compound and five known compounds were isolated from the ethanolic extract of the leaves of Ilex pernyi Franch. Their structures were established on the basis of spectral analysis and identified as trans-isoeugenyl-alpha-L-arabinopynosyl (1 --> 6) -beta-D-glucopyranoside (1) , kaempferol-3-O-sambubioside (2), quercetin-3-O-sambubioside (3), isoquercitrin (4), (+) -syringaresinol-O-beta-D-glucopyranoside (5), amarantholidoside IV (6). Among them, compound 1 is a new phenolic glycoside, named as ilexperphenoside A, and compounds 2-6 were isolated from this plant for the first time.
Texte intégral:
Disponible
Indice:
WPRIM (Pacifique occidental)
Sujet Principal:
Plantes médicinales
/
Quercétine
/
Structure moléculaire
/
Chimie
/
Feuilles de plante
/
Ilex
/
Glucosides
/
Hétérosides
langue:
Anglais
Texte intégral:
Acta Pharmaceutica Sinica
Année:
2008
Type:
Article
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