英文名称: | 2-a)pyridin-4-ium, 1,1'-hexamethylenebis(2-(p-bromophenyl)-1h-imidazo( dibro | 1,1'-hexamethylenebis(2-(p-bromophenyl)-1h-imidazo(1,2-a)pyridin-4-ium bromid | 2-a)pyridin-4-ium, 1,1'-(1,6-hexanediyl)bis(2-(4-bromophenyl)-1h-imidazo( | 2-a)pyridin-4-ium,1,1'-hexamethylenebis(2-(p-bromophenyl)-1h-imidazo( dibromide |
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