[en] Through a combination of spectroscopic techniques (UV, IR, MS, 1H and 13C NMR) it has been possible to propose a plane structure and the relative configuration of strychnochromine a dextrorotatory alkaloid isolated from the root bark of Strychnos gossweileri.
Disciplines :
Chemistry Pharmacy, pharmacology & toxicology
Author, co-author :
Angenot, Luc ; Université de Liège - ULiège > Département de pharmacie > Pharmacognosie
Coune, Claude
Quetin-Leclercq, Joëlle
Tavernier, Dirk
Language :
English
Title :
Strychnochromine, an unusual C18 indoline alkaloid from Strychnos gossweileri
Publication date :
1988
Journal title :
Phytochemistry
ISSN :
0031-9422
eISSN :
1873-3700
Publisher :
Pergamon Press, New York, United States - New York
Volume :
27
Issue :
2
Pages :
595-597
Peer reviewed :
Peer Reviewed verified by ORBi
Commentary :
The structure of strychnochromine has been revised in 1992 : see our paper published in Tetrahedron Letters Vol 32, N°34,pp4295-4298.
Denoe¨l, Jaminet, Detilleux, Van, Merveille Contributiona`l'e´tude chimique des Strychnos du Congo Belge , Ministe`re des colonies, Bruxelles; 1953, 155.
Verpoorte, Van, Riegman, Hylands, Bisset (1984) Aromatic chemical shifts inar-hydroxy- and -methoxy-substituted indole alkaloids; reference data and substituent-induced chemical shifts for ten different chromophoric groups. Organic Magnetic Resonance 22:328.
Verpoorte, Van, Riegman, Hylands, Bisset (1984) Carbon-13 NMR spectroscopy of someStrychnos alkaloids. Part 2. Organic Magnetic Resonance 22:345.
