1 D2A 2-(4'-amidinobiphenyl-4-yl)-1h-benzimidazole-5-amidine 1.000 2 D98 2-(4'-carbamimidoyl-2'-hydroxybiphenyl-4-yl)-1h-benzimidazole-5-carboximidamide 0.964 3 D63 4'-(5-carbamimidoyl-1h-benzimidazol-2-yl)biphenyl-4-carboxamide 0.929 4 D83 2-(4'-carbamimidoylbiphenyl-4-yl)-1h-indole-6-carboximidamide 0.929 5 D1B 2-(5-{4-[amino(imino)methyl]phenyl}-2-thienyl)-1h-benzimidazole-6- carboximidamide dihydrochloride 0.893 6 MBC 2-(5-{4-[amino(imino)methyl]phenyl}-2-furyl)-1h-benzimidazole-5-carboximidamide 0.893 7 X8V 2-[5-(4-carbamimidoylphenyl)thiophen-2-yl]-1h-indole-6-carboximidamide 0.828 8 M1B 2-{3'-[amino(imino)methyl]biphenyl-4-yl}-1h-benzimidazole-5-carboximidamide 0.800 9 884 4,4'-(1h-indole-2,6-diyl)dibenzenecarboximidamide 0.742 10 WFB 4,4'-(1h-benzimidazole-2,6-diyl)di(benzene-1-carboximidamide) 0.742