STUDIES ON THE CONSTITUENTS OF TURKISH PLANTS .1. FLAVONOL TRIGLYCOSIDES FROM THE FRUIT OF RHAMNUS-THYMIFOLIUS

SATAKE T., HORI K., KAMIYA K., SAIKI Y., FUJIMOTO Y., KIMURA Y., ...More

CHEMICAL & PHARMACEUTICAL BULLETIN, vol.41, no.10, pp.1743-1745, 1993 (SCI-Expanded) identifier

  • Publication Type: Article / Article
  • Volume: 41 Issue: 10
  • Publication Date: 1993
  • Journal Name: CHEMICAL & PHARMACEUTICAL BULLETIN
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Page Numbers: pp.1743-1745
  • Keywords: RHAMNUS-THYMIFOLIUS, RHAMNACEAE, KAEMPFEROL TRIGLYCOSIDE, TURKISH PLANT
  • Ankara University Affiliated: No

Abstract

Two new flavonol glycosides have been isolated from the fruit of Turkish Rhamnus thymifolius (Rhamnaceae) and their structures were elucidated as kaempferol-3-O-alpha-L-rhamnopyranosyl(1-->3)-(4-O-acetyl)-O-alpha-L-rhamnopyranosyl-(1-->6)-O-beta-D-galactopyranoside and kaempferol-4'-O-alpha-L-rhamnopyranosyl(1-->3)-O-alpha-L-rhamnopyranosyl(1-->6)-O-beta-D-galactopyranoside based on spectral and chemical evidence.