N-甲基-N-((3R,4S)-4-甲基哌啶-3-基)-7H-吡咯并[2,3-d]嘧啶-4-胺化合物与N-甲基-N-((3S,4R )-4-甲基哌啶-3-基)-7H-吡咯并[2,3-d]嘧啶-4-胺(，98%

N-methyl-N-((3R,4S)-4-methylpiperidin-3-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-amine compound with N-methyl-N-((3S,4R)-4-methylpiperidin-3-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-amine(1:1)