1 C88 3-(4-methoxy-3-methylphenyl)-1-(piperidin-4-ylmethyl)-1h-pyrazolo[3,4-D]pyrimidin-4-amine 1.000 2 BK6 3-(6-methoxynaphthalen-2-yl)-1-(piperidin-4-ylmethyl)-1h-pyrazolo[3,4-D]pyrimidin-4-amine 0.719