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Isolation and characterization of an antimalarial agent of the neem tree Azadirachta indica
Authors:S A Khalid  H Duddeck  M Gonzalez-Sierra
Affiliation:Department of Pharmacognosy, Faculty of Pharmacy, University of Khartoum, Sudan.
Abstract:The isolation and structure elucidation of gedunin [1], the antimalarial agent of Azadirachta indica, are reported. Its 1H- and 13C-nmr spectra were assigned by using one- and two-dimensional nmr spectroscopy, especially homonuclear and heteronuclear COSY, nOe difference, and COLOC experiments.
Keywords:
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