1 9OF 8-methoxy-5,5-dimethyl-5,6-dihydrobenzo[H]quinazolin-4-amine 1.000 2 QYH 6-(4-methoxyphenyl)pyrimidine-2,4-diamine 0.750 3 RJ5 4-(4-methoxyphenyl)pyridin-2-amine 0.700