An unusual pentacyclic dinitrogenous alkaloid from Galanthus gracilis


Unver N. , Kaya G.

TURKISH JOURNAL OF CHEMISTRY, cilt.29, ss.547-553, 2005 (SCI İndekslerine Giren Dergi) identifier

  • Cilt numarası: 29
  • Basım Tarihi: 2005
  • Dergi Adı: TURKISH JOURNAL OF CHEMISTRY
  • Sayfa Sayıları: ss.547-553

Özet

A minor alkaloid, namely gracilamine, was isolated from Galanthus gracilis. This was the first example of a pentacyclic dinitrogenous alkaloid isolated from a member of Amaryllidaceae. The structure of this alkaloid was elucidated by means of comprehensive spectroscopic methods (1D and 2D NMR, MS, UV, IR).