1 745 Trans-6-(2-phenylcyclopropyl)-naphthalene-2-carboxamidine 1.000 2 4UP 6-[(2s,3s)-3-phenyloxiran-2-yl]naphthalene-2-carboximidamide 0.913 3 696 3-{5-[amino(iminio)methyl]-1h-indol-2-yl}-1,1'-biphenyl-2-olate 0.741 4 BGF 2,5-bis(4-guanylphenyl)furan 0.731 5 132 6-chloro-2-(2-hydroxy-biphenyl-3-yl)-1h-indole-5-carboxamidine 0.714