英文同义词: | Ethyl 2-methyl-4,4,4-trifluorobut-2-enoate;ETHYL 2-METHYL-4,4,4-TRIFLUOROCROTONATE;Ethyl 2-methyl-4,4,4-trifluoro-2-butenoate~2-Methyl-4,4,4-trifluorocrotonic acid ethyl ester;Ethyl 2-methyl-4,4,4-trifluorocrotonate 95%;Ethyl2-methyl-4,4,4-trifluorocrotonate95%;2-methyl-3-(trifluoromethyl)-2-pentenoate;2-Butenoic acid, 4,4,4-trifluoro-2-methyl-, ethyl ester;Ethyl 4,4,4-trifluoro-2-methylbut-2-enoate |