La 12′-hydroxyisostrychnobiline: Nouvel alcaloïde du Strychnos variabilis |
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| Authors: | Monique Tit Dirk Tavernier Luc Angenot |
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| Institution: | 1. Laboratoire de Pharmacognosie, Institut de Pharmacie de l''Université de Liège, Rue Fusch, 5, B-4000 Liège, Belgium;2. Department of Organic Chemistry, NMR Spectroscopic Unit, Rijksuniversiteit Gent, Krijgslaan, 271 (S 4 bis) B-9000 Gent, Belgium |
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| Abstract: | The structure of a new bisindole alkaloid, 12′-hydroxyisostrychnobiline, has been proposed from the analysis of its 300 MHz 1H NMR spectrum and comparison of the spectroscopic data with those of various monomeric and dimeric alkaloids, previously isolated from the same Strychnos species |
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| Keywords: | Loganiaceae bisindole alkaloids isostrychnobiline 12′-hydroxyisostrychnobiline |
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