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Planta Med 1984; 50(5): 424-427
DOI: 10.1055/s-2007-969754
Research Articles

© Georg Thieme Verlag Stuttgart · New York

Alkaloidal Constituents of Crinum bulbispermum III: Bulbispermine, a New Alkaloid of Crinum bulbispermum 1

A. A. Ali2 , M. A. Ramadan3 , A. W. Frahm3
  • 2Pharmacognosy Dept., Faculty of Pharmacy, Assiut University, Egypt
  • 3Institut für Pharmazeutische Chemie der Universität Bonn, Kreuzbergweg 26, D-5300 Bonn
1 For Part II see ref. (1)
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Publication History

1984

1984

Publication Date:
26 February 2007 (online)

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Abstract

The structure, relative and absolute configuration of bulbispermine from Crinum bulbispermum (Amaryllidaceae) is elucidated with spectroscopic techniques and via its methiodide, UV, CD, IR, MS, 1H- and 13C-NMR data, [α]20 D .

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