| 英文同义词: | (trifluoromethyl)-(1,2,2-trifluoro-1,2-dibromoethyl)ether;1,2-DIBROMOTRIFLUOROETHYL TRIFLUOROMETHYL ETHER, 97% MIN.;1,2-Dibromotrifluoroethyltrifluoromethylether97%;3-(3-fluorophenyl)-2-propenoic acid methyl ester;Ethane, 1,2-dibromo-1,1,2-trifluoro-2-(trifluoromethoxy)-;1,2-Dibromo-1,1,2-trifluoro-2-(trifluoromethoxy)ethane;1,2-Dibromotrifluoroethyl trifluoromethyl ether |