N-(3-fluoro-4-((6-methoxy-7-(3-(4-methylpiperazin-1-yl)propoxy)quinolin-4-yl)oxy)phenyl)-1-(4-methoxyphenyl)-4-methyl-6-oxo-1,6-dihydropyridazine-3-carboxamide

1-(4-chlorophenyl)-N-(3-fluoro-4-((6-methoxy-7-(3-(4-methylpiperazin-1-yl)propoxy)quinolin-4-yl)oxy)phenyl)-4-methyl-6-oxo-1,6-dihydropyridazine-3-carboxamide

1-(3,4-difluorophenyl)-N-(3-fluoro-4-((6-methoxy-7-(3-(4-methylpiperazin-1-yl)propoxy)quinolin-4-yl)oxy)phenyl)-4-methyl-6-oxo-1,6-dihydropyridazine-3-carboxamide

N-[3-fluoro-4-({6-methoxy-7-[3-(4-methylpiperazin-1-yl)propoxy]quinolin-4-yl}oxy)phenyl]-4-(3-thienyl)benzenesulfonamide