1 S30 2-{[4-amino-3-(3-hydroxyprop-1-yn-1-yl)-1h-pyrazolo[3,4-D]pyrimidin-1-yl]methyl}-5-methyl-3-(2-methylphenyl)quinazolin-4(3h)-one 1.000 2 IC8 2-[(6-amino-9h-purin-9-yl)methyl]-5-methyl-3-(2-methylphenyl)quinazolin-4(3h)-one 0.778 3 ZZN 2-{[4-amino-3-(3-fluoro-5-hydroxyphenyl)-1h-pyrazolo[3,4-D]pyrimidin-1-yl]methyl}-5-methyl-3-(2-methylphenyl)quinazolin-4(3h)-one 0.714 4 ZZO 2-{[4-amino-3-(3-fluoro-4-hydroxyphenyl)-1h-pyrazolo[3,4-D]pyrimidin-1-yl]methyl}-5-methyl-3-(2-methylphenyl)quinazolin-4(3h)-one 0.714