IUPAC:4-(4-{3,8-diazabicyclo[3.2.1]octan-3-yl}-8-fluoro-2-{[(3S,4E)-4-(fluoromethylidene)-1,3-dimethylpiperidin-3-yl]methoxy}pyrido[4,3-d]pyrimidin-7-yl)-5-ethynyl-6-fluoronaphthalen-2-ol
IUPAC:4-(4-{3,8-diazabicyclo[3.2.1]octan-3-yl}-8-fluoro-2-{[(3S,4E)-4-(fluoromethylidene)-1,3-dimethylpiperidin-3-yl]methoxy}pyrido[4,3-d]pyrimidin-7-yl)-5-ethynyl-6-fluoronaphthalen-2-ol