2-甲基-5-硝基苯并咪唑

8-Nitro-4-(4-nitro-phenyl)-1,3-dihydro-benzo[b][1,4]diazepin-2-one

2,5-二甲基-1H-苯并咪唑

7-Methyl-4-(4-nitro-phenyl)-1,3-dihydro-benzo[b][1,4]diazepin-2-one

2-甲基-5-氯苯并咪唑