英文名称
4-[(2,5-dimethyl-1H-imidazol-4-yl)methyl]-2,5-dimethyl-1H-imidazole;4-[(4-ethyl-2-methyl-1H-imidazol-5-yl)methyl]-2,5-dimethyl-1H-imidazole;4-ethyl-5-[(5-methyl-2-nonyl-1H-imidazol-4-yl)methyl]-2-nonyl-1H-imidazole;5-methyl-4-[(5-methyl-2-nonyl-1H-imidazol-4-yl)methyl]-2-nonyl-1H-imidazole