1 IZ5 N-{(1s)-2-{4-[(5s)-1,1-dioxido-3-oxoisothiazolidin-5-yl]phenyl}-1-[4-(3-phenylpropyl)-1h-imidazol-2-yl]ethyl}-3-fluorobenzenesulfonamide 1.000 2 IZ4 N-{(1s)-2-{4-[(5s)-1,1-dioxido-3-oxoisothiazolidin-5-yl]phenyl}-1-[(4r)-4-(2-phenylethyl)-4,5-dihydro-1h-imidazol-2-yl]ethyl}-3-fluorobenzenesulfonamide 0.723