1 X39 4-amino-N-(4-chlorobenzyl)-1-(7h-pyrrolo[2,3-D]pyrimidin-4-yl)piperidine-4-carboxamide 1.000 2 0XZ 4-amino-N-[(1s)-1-(4-chlorophenyl)-3-hydroxypropyl]-1-(7h-pyrrolo[2,3-D]pyrimidin-4-yl)piperidine-4-carboxamide 0.900