1 49O 2-(piperazin-1-yl)pyridine-3-carbonitrile 1.000 2 V7X 1-[2-(pyrrolidin-1-yl)pyridin-3-yl]methanamine 0.800 3 49N 1-[3-(trifluoromethyl)pyridin-2-yl]piperazine 0.765 4 A1Y 4,6-dimethyl-2-(morpholin-4-yl)pyridine-3-carbonitrile 0.765 5 VE0 N-hydroxy-2-(piperidin-1-yl)pyridine-3-carboximidamide 0.765 6 1KE 1-(3-chloranyl-5-iodanyl-pyridin-2-yl)piperazine 0.750 7 8AB (3s)-3-methyl-1-(6-methylpyridin-2-yl)piperazine 0.750 8 SV4 1-(3-methylpyridin-2-yl)-1,4-diazepane 0.750 9 VU9 1-phenylpiperazine 0.733 10 8RA 1-[4-(pyridin-2-yl)piperazin-1-yl]ethan-1-one 0.706 11 A1AA9 2-(piperidin-1-yl)benzamide 0.706 12 SZE 4-(3-fluoranylpyridin-2-yl)-1-methyl-piperazin-2-one 0.706 13 TVR (6s)-4-(3-fluoropyridin-2-yl)-6-methylpiperazin-2-one 0.706