1 Q19 1-[3-(2,4-diamino-6-methylquinazolin-7-yl)phenyl]ethanone 1.000 2 Q20 3-(2,4-diamino-6-methylquinazolin-7-yl)-4-ethoxybenzaldehyde 0.840 3 L6A 4-azanyl-7-[3-(hydroxymethyl)phenyl]quinazoline-6-carboxamide 0.833 4 Q11 7-(2-methoxyphenyl)quinazoline-2,4-diamine 0.750 5 M23 7-(5-bromo-2-ethoxyphenyl)-6-methylquinazoline-2,4-diamine 0.731 6 Q12 7-(3,4-dimethoxyphenyl)-6-methylquinazoline-2,4-diamine 0.731 7 OT4 7-[3-(2-aminoethyl)phenyl]-4-methylquinolin-2-amine 0.720 8 3JC (7s)-2-amino-4-methyl-7-phenyl-7,8-dihydroquinazolin-5(6h)-one 0.708