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Planta Med 1999; 65(7): 668-670
DOI: 10.1055/s-2006-960845
Letter

© Georg Thieme Verlag Stuttgart · New York

Flavonoid Glycosides from Alchemilla speciosa

Claudia Felser, Oskar Schimmer
  • Institut für Botanik und Pharmazeutische Biologie, Lehrstuhl Pharmazeutische Biologie, Universität Erlangen-Nürnberg, Erlangen, Germany
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Publication History

1998

1999

Publication Date:
04 January 2007 (online)

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Abstract

The new flavonol glycosides quercetin 3-O-β-(2″-O-α-L-rhamnopyranosyl)-glucopyranoside uronic acid and kaempferol 3-O-β-(2″-O-α-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.