1 7DQ 6-(4-{[4-(propan-2-yl)phenyl]acetyl}piperazin-1-yl)pyridazine-3-carbonitrile 1.000 2 ND6 6-[4-({4-[(2r)-1-hydroxypropan-2-yl]phenyl}acetyl)piperazin-1-yl]pyridazine-3-carbonitrile 0.963 3 UOM 6-(4-{[4-(propan-2-yl)phenyl]acetyl}piperazin-1-yl)pyridine-3-carbonitrile 0.926 4 Y88 6-[4-({4-[(2r)-1,1,1-trifluoropropan-2-yl]phenyl}acetyl)piperazin-1-yl]pyridazine-3-carbonitrile 0.897 5 Y99 6-[4-({4-[(2s)-1,1,1-trifluoropropan-2-yl]phenyl}acetyl)piperazin-1-yl]pyridazine-3-carbonitrile 0.897 6 NDK 6-(4-{[5-fluoro-6-(propan-2-yl)pyridin-3-yl]acetyl}piperazin-1-yl)pyridazine-3-carbonitrile 0.893 7 ODG 6-{4-[(4-cyclopropylphenyl)acetyl]piperazin-1-yl}pyridazine-3-carbonitrile 0.793 8 NE3 6-{4-[(4-cyclopropyl-3-fluorophenyl)acetyl]piperazin-1-yl}pyridazine-3-carbonitrile 0.767 9 Y90 6-{4-[(4-cyclopropyl-2-fluorophenyl)acetyl]piperazin-1-yl}pyridazine-3-carbonitrile 0.767 10 MXO N-(4-{2-[4-(6-cyanopyridazin-3-yl)piperazin-1-yl]-2-oxoethyl}phenyl)methanesulfonamide 0.742 11 YX5 N-(4-{2-[4-(6-cyanopyridazin-3-yl)piperazin-1-yl]-2-oxoethyl}phenyl)ethanesulfonamide 0.719 12 N06 1-[4-(6-chloropyridazin-3-yl)piperazin-1-yl]-2-[4-(dimethylamino)phenyl]ethan-1-one 0.700 13 UOS 1-[4-(5-chloropyrazin-2-yl)piperazin-1-yl]-2-[4-(propan-2-yl)phenyl]ethan-1-one 0.700 14 Y89 1-[4-(6-chloropyridazin-3-yl)piperazin-1-yl]-2-(4-cyclopropylphenyl)ethan-1-one 0.700