1 VSB 7-[cis-4-(4-methylpiperazin-1-yl)cyclohexyl]-5-(4-phenoxyphenyl)-7h-pyrrolo[2,3-D]pyrimidin-4-amine 1.000 2 VSE 7-[trans-4-(4-methylpiperazin-1-yl)cyclohexyl]-5-(4-phenoxyphenyl)-7h-pyrrolo[2,3-D]pyrimidin-4-amine 1.000 3 VSF 5-(4-phenoxyphenyl)-7-(tetrahydro-2h-pyran-4-yl)-7h-pyrrolo[2,3-D]pyrimidin-4-amine 0.757 4 VSG 7-(1-methylpiperidin-4-yl)-5-(4-phenoxyphenyl)-7h-pyrrolo[2,3-D]pyrimidin-4-amine 0.737 5 B43 4-amino-5-(4-phenoxyphenyl)-7h-pyrrolo[2,3-D]pyrimidin-7-yl-cyclopentane 0.730