1 55A N~2~-acetyl-N-[(2s,3r)-4-{(1,3-benzothiazol-6-ylsulfonyl)[(2s)-2-methylbutyl]amino}-3-hydroxy-1-phenylbutan-2-yl]-L-leucinamide 1.000 2 23X N~2~-acetyl-N-[(2s,3r)-4-{(1,3-benzothiazol-6-ylsulfonyl)[(2s)-2-methylbutyl]amino}-3-hydroxy-1-phenylbutan-2-yl]-L-isoleucinamide 0.952 3 MZ7 N~2~-acetyl-N-{(1s,2r)-3-[(1,3-benzothiazol-6-ylsulfonyl)(pentyl)amino]-1-benzyl-2-hydroxypropyl}-L-valinamide 0.884 4 A68 N~2~-acetyl-N-[(2s,3r)-3-hydroxy-4-{[(4-methoxyphenyl)sulfonyl](2-methylpropyl)amino}-1-phenylbutan-2-yl]-L-isoleucinamide 0.818 5 MZ5 (2s)-N-[(1s,2r)-3-{(1,3-benzothiazol-6-ylsulfonyl)[(2s)-2-methylbutyl]amino}-1-benzyl-2-hydroxypropyl]-2-hydroxy-3-methylbutanamide 0.814 6 HBB N-{(2r)-2-hydroxy-2-[(8s,11s)-8-isopropyl-6,9-dioxo-2-oxa-7,10-diazabicyclo[11.2.2]heptadeca-1(15),13,16-trien-11-yl]ethyl}-N-isopentylbenzenesulfonamide 0.761 7 HBH 2-[(8s,11s)-11-{(1r)-1-hydroxy-2-[isopentyl(phenylsulfonyl)amino]ethyl}-6,9-dioxo-2-oxa-7,10-diazabicyclo[11.2.2]heptadeca-1(15),13,16-trien-8-yl]acetamide 0.745 8 MZ9 N-[(1s,2r)-1-benzyl-2-hydroxy-3-{[(4-methoxyphenyl)sulfonyl][(2s)-2-methylbutyl]amino}propyl]-4-oxohexanamide 0.733 9 PI9 (10s,13s,1'R)-13-[1'-hydroxy-2'-(N-P-aminobenzenesulfonyl-1''-amino-3''-methylbutyl)ethyl]-8,11-dioxo-10-isopropyl-2-oxa-9,12-diazabicyclo [13.2.2]nonadeca-15,17,18-triene 0.714