Reference : De nouveaux alcaloïdes quaternaires du Strychnos usambarensis
Scientific journals : Article
Human health sciences : Pharmacy, pharmacology & toxicology
http://hdl.handle.net/2268/14656
De nouveaux alcaloïdes quaternaires du Strychnos usambarensis
French
[en] New quaternary alkaloids from Strychnos usambarensis
Angenot, Luc mailto [Université de Liège - ULg > Département de pharmacie > Pharmacognosie >]
1975
Planta Medica
Georg Thieme Verlag Stuttgart
27
1
24-30
Yes (verified by ORBi)
International
0032-0943
New York
NY
[en] Strychnos usambarensis ; quaternary indole alkaloids ; macusine B ; O-methylmacusine B ; O-methyl-dihydro-macusine B
[en] We have isolated and identified three quaternary monomeric indole alkaloids from barks of Strychnos usambarensis roots. Besides Macusine B, previously found in Strychnos toxifera, two new products are described: O-methyl-macusine B and O-methyl-dihydro-macusine B. It is not easy to discuss the origin of these last products that could take formation during the extraction. The purification is very laborious because Strychnos usambarensis contains more than sixty alkaloids.
http://hdl.handle.net/2268/14656

File(s) associated to this reference

Fulltext file(s):

FileCommentaryVersionSizeAccess
Restricted access
planta medica 1975 pp 24_30.pdfPublisher postprint281.79 kBRequest copy

Bookmark and Share SFX Query

All documents in ORBi are protected by a user license.