1 LPZ 2-(4-methylphenoxy)-1-(4-methylpiperazin-4-ium-1-yl)ethanone 1.000 2 TEH 4-(2-phenoxyethanoyl)piperazin-2-one 0.842 3 A9E 2-(4-ethylphenoxy)-1-piperidin-1-yl-ethanone 0.800 4 S07 2-(2,4-dimethylphenoxy)-1-morpholin-4-yl-ethanone 0.800 5 22C 1-{4-[(2,4-dichlorophenoxy)acetyl]piperazin-1-yl}propan-1-one 0.739 6 VVY 2-phenoxy-1-(pyrrolidin-1-yl)ethan-1-one 0.737 7 I8G 2-(4-fluorophenoxy)-1-(pyrrolidin-1-yl)ethan-1-one 0.700 8 RXG 2-(4-fluorophenoxy)-1-(1h-pyrrol-1-yl)ethan-1-one 0.700