1 CKY N-(3-fluoro-2-{2-[(2s,6s)-6-methyl-1-(phenylsulfonyl)piperazin-2-yl]ethyl}phenyl)-3,3-bis(4-fluorophenyl)propanamide 1.000 2 CKM N-(3-fluoro-2-{2-[(2s,6r)-6-methyl-1-(phenylsulfonyl)piperazin-2-yl]ethyl}phenyl)-3,3-bis(4-fluorophenyl)propanamide 1.000 3 CKD (S)-N-(3-fluoro-2-(2-(1-(phenylsulfonyl)piperazin-2-yl)ethyl)phenyl)-3,3-bis(4-fluorophenyl)propanamide 0.977 4 CKS N-(3-fluoro-2-{2-[(2s,5r)-5-methyl-1-(phenylsulfonyl)piperazin-2-yl]ethyl}phenyl)-3,3-bis(4-fluorophenyl)propanamide 0.956 5 CKV N-(3-fluoro-2-{2-[(2s,5s)-5-methyl-1-(phenylsulfonyl)piperazin-2-yl]ethyl}phenyl)-3,3-bis(4-fluorophenyl)propanamide 0.956