10019-87-1
英文名: Benzenebutanoic acid, a-acetyl-2,3,4,5,6-pentafluoro-g-oxo-, ethyl ester ; Acetoaceticacid, 2-(2,3,4,5,6-pentafluorophenacyl)-, ethyl ester (7CI,8CI)
分子式: C14H11F5O4