Planta Med 2003; 69(9): 869-871
DOI: 10.1055/s-2003-43206
Letter
© Georg Thieme Verlag Stuttgart · New York

Galanthindole: A New Indole Alkaloid from Galanthus plicatus ssp. byzantinus

Nehir Unver1 , G. Irem Kaya1 , Christa Werner2 , Robert Verpoorte3 , Belkıs Gözler1
  • 1Faculty of Pharmacy, Ege University, Bornova, Izmir, Turkey
  • 2Organisch-chemiches Institut, Universität Zürich, Zürich, Switzerland
  • 3LACDR, Division of Pharmacognosy, Gorlaeus Laboratories, Leiden, The Netherlands
This research was supported by TÜBITAK (Turkish Scientific and Technical Research Organization) and EBILTEM (The Ege Science and Technology Centre) (Grant No’s: SBAG-2194 and 2001/BIL/019, respectively)
Further Information

Publication History

Received: March 5, 2003

Accepted: May 31, 2003

Publication Date:
04 November 2003 (online)

Abstract

A new indole alkaloid, galanthindole, was isolated from Galanthus plicatus ssp. byzantinus (Amaryllidaceae), a plant native to northwestern Turkey. Incorporating a non-fused indole ring, galanthindole may represent the prototype of a new subgroup of the Amaryllidaceae alkaloids. Two other bases, (+)-11-hydroxyvittatine and hordenine, are also reported from the same plant.

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Belkis Gözler

Ege University

Faculty of Pharmacy

Bornova

35100 Izmir

Turkey

Fax: +90-232-3885258

Email: gozlerb@eczacilik.ege.edu.tr