1 X27 2-{[3-methoxy-4-(4-methylpiperazin-1-yl)phenyl]amino}-5-methyl-11-(propan-2-yl)-5,11-dihydro-6h-pyrimido[4,5-B][1,4]benzodiazepin-6-one 1.000 2 X7Y 2-{[2-methoxy-4-(4-methylpiperazin-1-yl)phenyl]amino}-5,11-dimethyl-5,11-dihydro-6h-pyrimido[4,5-B][1,4]benzodiazepin-6-one 0.842 3 X8J 5-ethyl-2-{[2-methoxy-4-(4-methylpiperazin-1-yl)phenyl]amino}-11-methyl-5,11-dihydro-6h-pyrimido[4,5-B][1,4]benzodiazepin-6-one 0.821 4 ZTX 2-((4-(4-hydroxypiperidin-1-yl)phenyl)amino)-5,11-dimethyl-5h-benzo[E]pyrimido [5,4-B][1,4]diazepin-6(11h)-one 0.789 5 XBD 2-{[2-methoxy-4-(4-methylpiperazin-1-yl)phenyl]amino}-11-methyl-5-(2,2,2-trifluoroethyl)-5,11-dihydro-6h-pyrimido[4,5-B][1,4]benzodiazepin-6-one 0.762 6 4WG 2-{[2-ethoxy-4-(4-hydroxypiperidin-1-yl)phenyl]amino}-5,11-dimethyl-5,11-dihydro-6h-pyrimido[4,5-B][1,4]benzodiazepin-6-one 0.732