1199-59-3
4-二甲氨基邻甲苯醛
+
23491-49-8
4-[6-(4-Methyl-1-piperazinyl)-1H-benzimidazol-2-yl]-1,2-benzenedi amine
→
~81%
188247-01-0
N,N,3-trimethyl-4-[6-[6-(4-methylpiperazin-1-yl)-1H-benzimidazol-2-yl]-1H-benzimidazol-2-yl]aniline