ethyl 2-(4-bromo-2,3,5,6-tetrafluorobenzoyl)-3-(dimethylamino)acrylate

ethyl 1-cyclopropyl-6,8-difluoro-1,4-dihydro-7-(2,6-dimethyl-4-pyridinyl)-6-fluoro-4-oxo-5-[(phenylmethyl)thio]-3-quinolinecarboxylate