英文别名1H-Benzimidazole, 2-bromo-5,6-dichloro-; 2-bromo-5,6-dichloro-1H-1,3-benzodiazole; 2-Br-5,6-di-Cl-benzimidazole; 2-Bromo-5,6-dichloro-1H-benzimidazole; Maribavir Intermediate 2; 2-bromo-5,6-dichlorobenzimidazole; 1H-Benzimidazole,2-bromo-5,6-dichloro; 2-Bromo-5,6dichlorobenzimidazole 
