英文同义词: | 4,4,4-TRIFLUORO-2,2-DIMETHYL-3-OXO-BUTYRIC ACID ETHYL ESTER;4,4,4-Trifluoro-2,2-dimethyl-3-oxobutanoic acid ethyl ester;Ethyl 2,2-dimethyl-4,4,4-trifluoroacetoacetate;Ethyl 2,2-dimethyltrifluoroacetoacetate;Butanoic acid, 4,4,4-trifluoro-2,2-dimethyl-3-oxo-, ethyl ester;ethyl 4,4,4-trifluoro-2,2-dimethyl-3-oxobutanoate |