1 T6M 1-{4-[(4-chlorophenyl)sulfonyl]piperazin-1-yl}ethan-1-one 1.000 2 T1Y 1-{4-[(3-fluorophenyl)sulfonyl]piperazin-1-yl}ethan-1-one 0.900 3 T3V 1-{4-[(2-fluorophenyl)sulfonyl]piperazin-1-yl}ethan-1-one 0.900 4 U1A 1-{4-[(4-methylphenyl)sulfonyl]piperazin-1-yl}ethan-1-one 0.900 5 P7E 4-(4-ethanoylpiperazin-1-yl)sulfonylbenzaldehyde 0.857 6 T3G 1-{4-[(2,6-difluorophenyl)sulfonyl]piperazin-1-yl}ethan-1-one 0.857 7 T4D 2-[(4-acetylpiperazin-1-yl)sulfonyl]benzonitrile 0.857 8 T71 1-{4-[(2,5-dimethylphenyl)sulfonyl]piperazin-1-yl}ethan-1-one 0.857 9 U1M 1-{4-[(2,4-dimethylphenyl)sulfonyl]piperazin-1-yl}ethan-1-one 0.857 10 T8D 1-{4-[(5-chlorothiophen-2-yl)sulfonyl]piperazin-1-yl}ethan-1-one 0.850 11 V0Q [4-(4-ethylpiperazin-1-yl)sulfonylphenyl]methanol 0.810 12 T1V 1-{4-[(thiophen-2-yl)sulfonyl]piperazin-1-yl}ethan-1-one 0.800 13 UGN 1-(4-methylphenyl)sulfonyl-4-(2-methylpropyl)piperazine 0.773 14 UVH 4-(4-propan-2-ylpiperazin-1-yl)sulfonylbenzaldehyde 0.773 15 UHW 4-(4-methylpiperazin-1-yl)sulfonylbenzaldehyde 0.762 16 UWH 4-[4-(2-methoxyethyl)piperazin-1-yl]sulfonylbenzaldehyde 0.739 17 WNQ 4-(4-methylpiperazine-1-sulfonyl)benzamide 0.727