1 K56 3-[[1-(6,7-dimethoxyquinazolin-4-yl)piperidin-4-yl]methyl]-1,4-dihydroquinazolin-2-one 1.000 2 KK6 5-[3-[[1-(6,7-dimethoxyquinazolin-4-yl)piperidin-4-yl]methyl]-2-oxidanylidene-4h-quinazolin-1-yl]-2-fluoranyl-benzenecarbonitrile 0.780