IUPAC:1-{4-[(3-{[(2R)-2-hydroxy-3-(1,2,3,4-tetrahydroisoquinolin-2-yl)propyl]amino}-1-methyl-1H-pyrazolo[4,3-d]pyrimidin-7-yl)amino]piperidin-1-yl}ethan-1-one
IUPAC:1-{4-[(3-{[(2R)-2-hydroxy-3-(1,2,3,4-tetrahydroisoquinolin-2-yl)propyl]amino}-1-methyl-1H-pyrazolo[4,3-d]pyrimidin-7-yl)amino]piperidin-1-yl}ethan-1-one