Planta Medica 1999-Oct
Flavonoid glycosides from Alchemilla speciosa.
Nur registrierte Benutzer können Artikel übersetzen
Einloggen Anmelden
Der Link wird in der Zwischenablage gespeichert
Schlüsselwörter
Abstrakt
The new flavonol glycosides quercetin 3- O-beta-(2''- O-alpha- L-rhamnopyranosyl)-glucopyranoside uronic acid and kaempferol 3- O-beta-(2''- O-alpha- L-rhamnopyranosyl)-glucopyranoside uronic acid were isolated from the leaves of Alchemilla speciosa Buser together with 13 known flavonol and flavone glycosides and (+)-catechin. The structures were determined by spectroscopic methods.