文摘
Sixteen new anilide derivatives of the natural trioxane artemisinin were prepared and evaluated for antimalarial efficacy in Plasmodium berghei infected mice. Of these 16 new anilides administered orally as one 6 mg/kg dose combined with 18 mg/kg mefloquine hydrochloride, only sulfide 3-arteSanilide 12d was completely curative: on day 30 after infection, all mice in this group had no detectable parasitemia, gained as much weight as the uninfected control mice, and behaved normally.