Strychnozairine,an indole alkaloid from Strychnos variabilis |
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Authors: | Monique Tits Dirk Tavernier Luc Angenot |
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Affiliation: | 1. Laboratoire de Pharmacognosie, Université de Liège, Rue Fusch, 5, B-4000 Liège, Belgium;2. Laboratorium voor Organische Chemie, Rijksuniversiteit Gent, Krijgslaan, 281, B-9000 Gent, Belgium |
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Abstract: | Through a combination of spectroscopic techniques (UV, IR, mass spectrometry and NMR) it has been possible to show that strychnozairine, an alkaloid isolated from the root bark of Strychnos variabilis, is N1-acetyl-16-R-formyl-19-oxo-20,21-didehydrostrychnane. |
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Keywords: | Loganiaceae root bark indoline alkaloids strychnozairine structural elucidation. |
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