Iridoid, flavonoid, and phenylethanoid glycosides from Wiedemannia orientalis


Guvenalp Z., OZBEK H., UNSALAR T., KAZAZ C., Demirezer L. O.

TURKISH JOURNAL OF CHEMISTRY, vol.30, no.3, pp.391-400, 2006 (Peer-Reviewed Journal) identifier identifier

  • Publication Type: Article / Article
  • Volume: 30 Issue: 3
  • Publication Date: 2006
  • Journal Name: TURKISH JOURNAL OF CHEMISTRY
  • Journal Indexes: Science Citation Index Expanded, Scopus, TR DİZİN (ULAKBİM)
  • Page Numbers: pp.391-400

Abstract

Five iridoid glycosides, lamiide, ipolamiide, ipolamiidoside, 6 beta-hydroxyipolamiide, and 5-hydroxy-8-epi-loganin; 5 flavonoid glycosides, apigenin 7-O-beta-glucopyranoside, luteolin 5-O-beta-glucopyranoside, isorhamnetin 3-O-rutinoside, quercetin 3-O-rutinoside, and apigenin 7-O-(6"-O-trans-p-coumaroyl) beta-glucopyranoside; and a phenylethanoid glycoside, acteoside (= verbascoside), were isolated from the aerial parts of Wiedemannia orientalis (Lamiaceae). Their structures were identified using spectral methods (UV, 1D- and 2D-NMR, and EI-MS).