1 1N6 2-[(trans-4-aminocyclohexyl)amino]-4-{[3-(trifluoromethyl)phenyl]amino}pyrido[4,3-D]pyrimidin-5(6h)-one 1.000 2 7KF 2-{[(1r,2s)-2-aminocyclohexyl]amino}-4-[(3-methylphenyl)amino]-6,7-dihydro-5h-pyrrolo[3,4-D]pyrimidin-5-one 0.750 3 NHJ 4-[(4-{[3-(trifluoromethyl)phenyl]amino}pyrimidin-2-yl)amino]benzamide 0.727 4 8OR 2-[[(1s,2s)-2-azanylcyclohexyl]amino]-4-[(4-methylsulfonylphenyl)amino]-6h-pyrido[4,3-D]pyrimidin-5-one 0.714 5 P19 N,N'-diphenylpyrazolo[1,5-a][1,3,5]triazine-2,4-diamine 0.710