1 1KX {(1s,4r)-4-[2-amino-6-(cyclopropylamino)-9h-purin-9-yl]cyclopent-2-en-1-yl}methanol 1.000 2 CJ9 N4-cyclopropyl-6-piperidin-1-yl-pyrimidine-2,4-diamine 0.727