1 0G7 D-phenylalanyl-N-[(3s)-6-carbamimidamido-1-chloro-2-oxohexan-3-yl]-L-prolinamide 1.000 2 0G6 D-phenylalanyl-N-[(2s,3s)-6-{[amino(iminio)methyl]amino}-1-chloro-2-hydroxyhexan-3-yl]-L-prolinamide 1.000 3 DFK D-phenylalanyl-N-[(1s)-4-{[(z)-amino(imino)methyl]amino}-1-(chloroacetyl)butyl]-L-prolinamide 0.968 4 0ZJ N-(sulfanylacetyl)-D-phenylalanyl-N-[(2s,3s)-6-{[amino(iminio)methyl]amino}-1-chloro-2-hydroxyhexan-3-yl]-L-prolinamide 0.833 5 00Q D-phenylalanyl-N-{(1s)-1-[(S)-1,3-benzothiazol-2-yl(hydroxy)methyl]-4-carbamimidamidobutyl}-L-prolinamide 0.725