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Synthesis and antimalarial activity of ethylene glycol oligomeric ethers of artemisinin
Objectives The aim of this study was to synthesize a series of ethylene glycol ether derivatives of the antimalarial drug artemisinin, determine their values for selected physicochemical properties and evaluate their ...
Synthesis, in vitro antimalarial and cytotoxicity of artemisinin-aminoquinoline hybrids
Dihydroartemisinin (DHA) was coupled to different aminoquinoline moieties forming hybrids 9–14, which were then treated with oxalic acid to form oxalate salts (9a–14a). Compounds 9a, 10a, 12, 12a, and 14a showed comparable ...
Mono-, di- and trisubstituted derivatives of eflornithine: synthesis for in vivo delivery of DL-alpha-difluoromethylornithine in plasma
The aim of this study was to synthesize a series of mono-, di- and trisubstituted derivatives of the human African trypanosomiasis drug eflornithine (alpha-difluoromethylornithine, DMFO, CAS 70052-12-9) to determine their ...
Synthesis and in vitro antiplasmodial activity of quinoline-ferrocene esters
New 4-aminoquinoline-derived esters containing the redox-active ferrocene group brought in by either ferrocenyformic or 4-ferrocenylbutanoic acids were synthesized and tested in vitro for their antiplasmodial activity. The ...