1 FD1 N-alpha-(2-naphthylsulfonyl)-N-(3-amidino-L-phenylalaninyl)-D-pipecolinic acid 1.000 2 FD3 N-alpha-(2-naphthylsulfonyl)-3-amidino-L-phenylalanine piperazide 0.865 3 FD2 N-alpha-(2-naphthylsulfonyl)-N(3-amidino-L-phenylalaninyl)isopipecolinic acid methyl ester 0.825 4 FD4 N-alpha-(2-naphthylsulfonyl)-N(3-amidino-L-phenylalaninyl)-4-acetyl-piperazine 0.800 5 730 (S)-3-(3-(4-(2-guanidinoethyl)piperidin-1-yl)-2-(naphthalene-2-sulfonamido)-3-oxopropyl)benzimidamide 0.786 6 0ZG 3-[(2s)-2-{[(4-methylphenyl)sulfonyl]amino}-3-oxo-3-piperidin-1-ylpropyl]benzenecarboximidamide 0.784 7 0N6 (R)-(3-(3-cyanophenyl)-1-oxo-1-(pyrrolidin-1-yl)propan-2-yl)-1,2,3,4-tetrahydroisoquinoline-6-sulfonamide 0.763 8 1L4 N-[(2r)-3-(3-cyanophenyl)-1-oxo-1-(pyrrolidin-1-yl)propan-2-yl]-8-fluoro-1,2,3,4-tetrahydroisoquinoline-6-sulfonamide 0.744 9 0NW 3-[(2s)-3-[4-(2-aminoethyl)piperidin-1-yl]-2-{[(2',4'-dichlorobiphenyl-3-yl)sulfonyl]amino}-3-oxopropyl]benzenecarboximidamide 0.727