Desbutyl LuMefantrine (E/Z-Mixture)Desbutyl Lumefantrine (Mixture of Z and E Isomers)Desbutyl LuMefantrine (E/Z-Mixture) See D289345 for pure (Z)Desbutyl LuMefantrine (E/Z-Mixture) Discontinued See D289345 for pure (Z)9H-Fluorene-4-methanol, α-[(butylamino)methyl]-2,7-dichloro-9-[(4-chlorophenyl)methylene]-