Flavonoid glycosides and methylinositol from Ebenus haussknechtii


UYAR Z., BOEKE N. , TUERKAY E., KOZ O., Yasa I. , KIRMIZIGUEL S.

NATURAL PRODUCT RESEARCH, vol.20, no.11, pp.999-1007, 2006 (Journal Indexed in SCI) identifier identifier identifier

  • Publication Type: Article / Article
  • Volume: 20 Issue: 11
  • Publication Date: 2006
  • Doi Number: 10.1080/14786410600921516
  • Title of Journal : NATURAL PRODUCT RESEARCH
  • Page Numbers: pp.999-1007

Abstract

Two flavonoid glycosides (compounds 1 and 3) of which one is reported for the first time and a methylinositol (compound 2) were isolated from the aerial parts of Ebenus haussknechtii (Leguminosae). The structures were established as quercetin-7-O-[alpha-L-rhamnopyranosyl(1 -> 6)-beta-D-galactopyranoside] (1), morin-3-O-[4-[5-(4-hydroxyphenyl) pentanoyl]-alpha-L-rhamnopyranosyl(1 -> 6)-beta-D-galactopyranosyl]-7-4'-di-O-methyleter (3), and methylinositol (2) on the basis of chemical and spectroscopic means. The antimicrobial activities of the extracts have also been examined.