Synonyms: Voriconazole Imp. A (EP), 1-(2,4-Difluorophenyl)-2-(1H-1,2,4-triazol-1-yl)ethanone,Ethanone, 1-(2,4-difluorophenyl)-2-(1H-1,2,4-triazol-1-yl)-, 1-(2,4-Difluorophenyl)-2-(1H-1,2,4-triazol-1-yl)-1-ethanone, 1-(2,4-Difluorophenyl)-2-(4H-1,3,4-triazol-4-yl)ethan-1-one, 2′,4′-Difluoro-2-(1,2,4-triazol-1-yl)acetophenone, 2′,4′-Difluoro-2-(1H-1,2,4-triazol-1-yl)acetophenone, UK 51060