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Antiparasitic alkaloids from Psychotria klugii.
Muhammad I, Dunbar DC, Khan SI, Tekwani BL, Bedir E, Takamatsu S, Ferreira D, Walker LA. Muhammad I, et al. Among authors: khan si. J Nat Prod. 2003 Jul;66(7):962-7. doi: 10.1021/np030086k. J Nat Prod. 2003. PMID: 12880315
A new antimalarial quassinoid from Simaba orinocensis.
Muhammad I, Bedir E, Khan SI, Tekwani BL, Khan IA, Takamatsu S, Pelletier J, Walker LA. Muhammad I, et al. Among authors: khan si, khan ia. J Nat Prod. 2004 May;67(5):772-7. doi: 10.1021/np030524n. J Nat Prod. 2004. PMID: 15165136
Bioactive constituents from Turkish Pimpinella species.
Tabanca N, Bedir E, Ferreira D, Slade D, Wedge DE, Jacob MR, Khan SI, Kirimer N, Baser KH, Khan IA. Tabanca N, et al. Chem Biodivers. 2005 Feb;2(2):221-32. doi: 10.1002/cbdv.200590005. Chem Biodivers. 2005. PMID: 17191975
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