英文别名1H-Benzimidazole,2-ethyl-1-methyl-(9CI); 1H-Benzimidazole, 2-ethyl-1-methyl-; 2-Ethyl-1-methyl-1h-benzo[d]imidazole; 2-Aethyl-1-methyl-1H-benzimidazol; 2-ethyl-1-methyl-1H-benzoimidazole; 1-methyl-2-ethylbenzimidazole; 2-ethyl-1-methyl-benzimidazole 
