1 T4D 2-[(4-acetylpiperazin-1-yl)sulfonyl]benzonitrile 1.000 2 T71 1-{4-[(2,5-dimethylphenyl)sulfonyl]piperazin-1-yl}ethan-1-one 0.905 3 U1M 1-{4-[(2,4-dimethylphenyl)sulfonyl]piperazin-1-yl}ethan-1-one 0.905 4 T1Y 1-{4-[(3-fluorophenyl)sulfonyl]piperazin-1-yl}ethan-1-one 0.857 5 T3V 1-{4-[(2-fluorophenyl)sulfonyl]piperazin-1-yl}ethan-1-one 0.857 6 T6M 1-{4-[(4-chlorophenyl)sulfonyl]piperazin-1-yl}ethan-1-one 0.857 7 U1A 1-{4-[(4-methylphenyl)sulfonyl]piperazin-1-yl}ethan-1-one 0.857 8 P7E 4-(4-ethanoylpiperazin-1-yl)sulfonylbenzaldehyde 0.818 9 T3G 1-{4-[(2,6-difluorophenyl)sulfonyl]piperazin-1-yl}ethan-1-one 0.818 10 V0Q [4-(4-ethylpiperazin-1-yl)sulfonylphenyl]methanol 0.773 11 T1V 1-{4-[(thiophen-2-yl)sulfonyl]piperazin-1-yl}ethan-1-one 0.762 12 UGN 1-(4-methylphenyl)sulfonyl-4-(2-methylpropyl)piperazine 0.739 13 UVH 4-(4-propan-2-ylpiperazin-1-yl)sulfonylbenzaldehyde 0.739 14 T8D 1-{4-[(5-chlorothiophen-2-yl)sulfonyl]piperazin-1-yl}ethan-1-one 0.727 15 UHW 4-(4-methylpiperazin-1-yl)sulfonylbenzaldehyde 0.727 16 UWH 4-[4-(2-methoxyethyl)piperazin-1-yl]sulfonylbenzaldehyde 0.708