1-(1H-Benzimidazol-2-yl)-3-(4-chlorophenyl)guanidine 13260-51-0 2-(N(sup 3)-p-Chlorophenylguanidino)benzimidazole Guanidine, 1-(1H-benzimidazol-2-yl)-3-(4-chlorophenyl)- Guanidine, N-(1H-benzimidazol-2-yl)-N'-(4-chlorophenyl)-