英文别名:
2-Acetyloxy-1-(2,4-difluorophenyl)ethanone;1-fluoro-2-(4-fluorophenyl)-2-oxoethyl acetate;2-Acetoxy-1-(2,4-difluorophenyl)ethanone;[2-(2,4-difluorophenyl)-2-oxoethyl] acetate;Ethanone, 2-(acetyloxy)-1-(2,4-difluorophenyl)-;Posaconazole Impurity 190;Xylose Impurity 3