1 ZME 6-(3-methyl-1h-pyrrol-1-yl)-9h-purine 1.000 2 JIJ 4-(pyrrolidin-1-yl)-7h-pyrrolo[2,3-D]pyrimidine 0.812 3 M01 1-[1-(9h-purin-6-yl)piperidin-4-yl]methanamine 0.778 4 ZYV 1-[(2s)-4-(7h-purin-6-yl)morpholin-2-yl]methanamine 0.778 5 69P 6-piperazin-1-yl-9h-purine 0.765 6 JR2 4-(pyrrolidin-1-yl)-7h-pyrrolo[2,3-D]pyrimidin-2-amine 0.765 7 ZYU 6-morpholin-4-yl-9h-purine 0.765 8 K1D 6-(azetidin-1-yl)-9h-purine 0.750 9 M02 1-(9h-purin-6-yl)piperidin-4-amine 0.722 10 XFE (3r)-1-(5-methyl-7h-pyrrolo[2,3-D]pyrimidin-4-yl)pyrrolidin-3-amine 0.722 11 S6C [(3s)-1-(7h-purin-6-yl)piperidin-3-yl]acetic acid 0.700