limonoids from Khaya senegalensis.

Phytochemistry

Department of Pharmacognosy, Faculty of Pharmacy, University of Khartoum, P.O. Box 1996, Khartoum, Sudan

Published: November 1998

A new limonoid was isolated from the bark of Khaya senegalensis and identified as 2,6-dihydroxyfissinolide. The assignments of some signals in the (13)C NMR spectrum of fissinolide have been reversed and the signals of the (1)H NMR spectrum of methyl 3beta-acetoxy-6-hydroxy-1-oxomeliac-14-enoate have been assigned. The limonoids only showed moderate antiprotozoal activities.

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http://dx.doi.org/10.1016/s0031-9422(98)00284-2DOI Listing

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