New flavonol glycoside from astragalus spinosus forssk
Egyptian Journal of Pharmaceutical Sciences. 2002; 43 (1-2): 19-27
Dans Anglais
| IMEMR
| ID: emr-59200
ABSTRACT
The ethanolic extract of the aerial parts of Astragalus spinosus yielded a new flavonoid 8-methoxykaempferol-3-O-glucoside-4'-O- rhamnoside, which identified by means of spectroscopic methods, in addition to kaempferol-3-O-glucoside, kaempferol-3-O-gentiobioside and kaempferol-3,7-diglucoside. The ethanolic extract of the defatted powder, exhibited cytotoxicity when tested by the brine shrimp test bioassay
Recherche sur Google
Indice:
Méditerranée orientale
Sujet Principal:
Plantes médicinales
/
Artemia
/
Spectrophotométrie UV
/
Cytotoxines
/
Hétérosides
langue:
Anglais
Texte intégral:
Egypt. J. Pharm. Sci.
Année:
2002
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