Phenylethanoid and cardioactive glycosides from Digitalis ferruginea

Çalis I., Akbay P., UZ A., YALÇIN F. O., Sahin P., Pauli G. F.

Pharmazie, cilt.54, sa.12, ss.926-930, 1999 (SCI-Expanded) identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 54 Sayı: 12
  • Basım Tarihi: 1999
  • Dergi Adı: Pharmazie
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.926-930
  • Anadolu Üniversitesi Adresli: Hayır

Özet

From the aerial parts of Digitalis ferruginea ssp. ferruginea (syn. D. aurea Lindley), the phenylethanoid glycoside 1 was isolated in addition to three cardioactive glycosides, lanatosides A (2), C (3) and glucogitoroside (4). For the structure elucidation of the compounds, 1D and 2D-NMR ([LR- ]COSY, HETCOR, NOESY) and MS techniques (ESI-MS and ESI-MS2, DCI-NH3-MS, MALDI-TOF) were used. The structure of the new compound 1 was established as 3-hydroxy-4-methoxy-β-phenylethoxy-3,6-di-O-(α-rhamnopyranosyl)-4-O-E- feruloyl-β-glucopyranoside.