Alkaloids from Galanthus fosteri


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Emir A. , Emir C. , Bozkurt B. , Onur M. A. , Bastıda J., Somer N. U.

PHYTOCHEMISTRY LETTERS, vol.17, pp.167-172, 2016 (Journal Indexed in SCI) identifier identifier

  • Publication Type: Article / Article
  • Volume: 17
  • Publication Date: 2016
  • Doi Number: 10.1016/j.phytol.2016.07.016
  • Title of Journal : PHYTOCHEMISTRY LETTERS
  • Page Numbers: pp.167-172

Abstract

Three new alkaloids, oxoincartine, 3,11-O-diacetyl-9-O-demethylmaritidine and 11-O-acetyl-9-O-demethylmaritidine together with seven known compounds namely, incartine, galanthamine, galanthine, 9-O-methylpseudolycorine, N,O-dimethylnorbelladine, hordenine and vittatine were isolated from Galanthus fosteri Baker (Amaryllidaceae). Their structures were elucidated by spectroscopic analyses (UV, IR, MS, CD and 1D/2D NMR). Cholinesterase inhibitory activity potentials of the compounds were also determined. (C) 2016 Phytochemical Society of Europe. Published by Elsevier Ltd. All rights reserved.