1 LWH 4-(1h-pyrazol-5-yl)-2-{4-[(3s)-pyrrolidin-3-ylamino]quinazolin-2-yl}phenol 1.000 2 B4W 2-{4-[(3s)-pyrrolidin-3-ylamino]quinazolin-2-yl}phenol 0.821 3 O74 6-[4-(2-chloroanilino)-1h-quinazolin-2-ylidene]cyclohexa-2,4-dien-1-one 0.710 4 QPP N-(5-methyl-1h-pyrazol-3-yl)-2-phenylquinazolin-4-amine 0.700