1H-Benzimidazole-1-methanamine, 2-((4-nitrophenoxy)methyl)-N-2-pyridinyl- 2-((p-Nitrophenoxy)methyl)-1-((2-pyridylamino)methyl)benzimidazole 84138-23-8 Benzimidazole, 2-((p-nitrophenoxy)methyl)-1-((2-pyridylamino)methyl)-