Olivier Rakotoarison, Ingeborg Rabenau, A. Lobstein
Feb 1, 2003
Citations
1
Influential Citations
21
Citations
Journal
Planta medica
Abstract
The activity-guided fractionation of the hydroalcoholic extract of trunk bark of Cedrelopsis grevei led to the isolation of five coumarins, norbraylin (1), methyl-O-cedrelopsin (2), cedrecoumarin A (3), scoparone (4) and braylin (5) as a part of the constituents responsible for the vasorelaxing activity observed for the crude extract.