N-Methyl-N-((3R,4R)-4-methylpiperidin-3-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-amine dihydrochloride

N-methyl-N-[(3R,4R)-4-methyl-3-piperidinyl]-7H-Pyrrolo[2,3-d]pyrimidin-4-amine hydrochloride (free base M296155) is a substance used in the identification of related substances in the degradation products of tofacitinib citrate using LC-MS technique for process monitoring and quality assurance. A reagent for the synthesis of Tofacitinib (CP-690,550), a Janus tyrosine kinase (JAK3) specific inhibitor.

N-methyl-N-[(3R,4R)-4-methyl-3-piperidinyl]-7H-Pyrrolo[2,3-d]pyrimidin-4-amine hydrochloride (free base M296155) is a substance used in the identification of related substances in the degradation products of tofacitinib citrate using LC-MS technique for process monitoring and quality assurance. A reagent for the synthesis of Tofacitinib (CP-690,550), a Janus tyrosine kinase (JAK3) specific inhibitor.