(9CI)-3-甲基吡啶并[1,2-a]苯并咪唑-1(5H)-酮

N,N,N',N'-tetrakis(1H-benzimidazol-2-ylmethyl)ethane-1,2-diamine

2-(4-nitrophenyl)-1-[(4-nitrophenyl)methyl]benzimidazole

N-(p-nitrobenzyl)-p-anisidine

2-[(4-nitrophenyl)methyl]propanedinitrile