英文同义词
4-BROMO-5-CHLORO-2-FLUOROTOLUENE;4-Bromo-5-chloro-2-fluorotoluene 97%;4-Bromo-5-chloro-2-fluorotoluene97%;1-bromo-2-chloro-5-fluoro-4-methylbenzene;Benzene, 1-bromo-2-chloro-5-fluoro-4-methyl-;4-Bromo-5-chlor-2-fluorotoluene;2-Fluoro-4-bromo-5-chlorotoluene