1 3BP 2-(3-biphenyl-4-yl-2-ethanesulfonylamino-propionylamino)-pentanedioic acid 5-amide 1-(4-carbamimidoyl-benzylamide) 1.000 2 P5B N-(ethylsulfonyl)tryptophyl-N~1~-{4-[amino(imino)methyl]benzyl}glutamamide 0.841 3 567 2-[[(2r)-1-[[(2s)-5-amino-1-[(4-carbamimidoylphenyl)methylamino]-1,5-dioxo-pentan-2-yl]amino]-3-(1h-indol-3-yl)-1-oxo-propan-2-yl]sulfamoyl]ethanoic acid 0.804 4 5PI N-(ethylsulfonyl)-5-propoxy-L-tryptophyl-N~1~-{4-[amino(imino)methyl]benzyl}-L-glutamamide 0.771