Back to Search Start Over

Alkaloids from stem bark and leaves of Peschiera buchtieni

Authors :
Christian Moreti
B. Richard
Monique Zèches-Hanrot
Ali Loukaci
Mahfoud Azoug
Louisette Le Men-Olivier
Jean-Marc Nuzillard
Source :
Phytochemistry. 39:1223-1228
Publication Year :
1995
Publisher :
Elsevier BV, 1995.

Abstract

During an investigation of the stem bark and leaves of Peschiera buchtieni , 34 alkaloids were isolated. Eight new alkaloids were obtained from the stem bark, N -methyl-pericyclivine, 18,19( R )-dihydroxycoronaridine, chloromethylene affinisinium, demethylaccedinisine, 18-hydroxyaffinisine, buchtienine, 3-hydroxytetrahydroolivacine and demethylceridimine. The known alkaloids from the stem bark were coronaridine, voaphylline, coronaridine hydroxyindolenine, heyneanine, eglandine, eglandulosine, 19-epi-heyneanine, voachalotine, ochropamine, olivacine, ibogamine, affinisine, N -oxyaffinisine, vallesamine, ( E )-isositsirikine, voaphylline hydroxyindolenine, normacusine B, janetine, 3,14-dihydroolivacine, 3′( R / S )-hydroxy- N -demethyl-tabernamine, 4′,17β-dihydrotchibangensine, ceridimine and N -demethyltabernamine. Apodine, voacristine, voacristine hydroxyindolenine and olivacine were identified in leaves.

Details

ISSN :
00319422
Volume :
39
Database :
OpenAIRE
Journal :
Phytochemistry
Accession number :
edsair.doi...........13fdc430a59c2b6549ec971753f9f22b
Full Text :
https://doi.org/10.1016/0031-9422(95)00050-h