1 JL2 3-[3-[2-[(3,4,5-trimethoxyphenyl)amino]pyrrolo[2,3-D]pyrimidin-7-yl]phenyl]propanenitrile 1.000 2 7PY 7-pyridin-2-yl-N-(3,4,5-trimethoxyphenyl)-7h-pyrrolo[2,3-D]pyrimidin-2-amine 0.818