2-bromo-1-[(4-fluorophenyl)methyl]benzimidazole

2-氯苯并咪唑

4-氟溴苄

4-异硫氰酸基哌啶-1-羧酸乙酯

4-(1H-苯并咪唑-2-基氨基)-1-哌啶羧酸乙酯