3-(5-(4-((4-((1-(2-(4-(3,8-DIAZABICYCLO(3.2.1)OCTAN-3-YL)-7-(8-ETHYNYL-7-FLUORO-3-HYDROXYNAPHTHALEN-1-YL)-8-FLUOROPYRIDO(4,3-D)PYRIMIDIN-2-YL)OXYETHYL)PIPERIDIN-4-YL)METHYL)PIPERIDIN-1-YL)METHYL)PIPERIDIN-1-YL)-3-METHYL-2-OXOBENZIMIDAZOL-1-YL)PIPERIDINE-2,6-DIONE
3-(5-(4-((4-((1-(2-(4-(3,8-diazabicyclo(3.2.1)octan-3-yl)-7-(8-ethynyl-7-fluoro-3-hydroxynaphthalen-1-yl)-8-fluoropyrido(4,3-d)pyrimidin-2-yl)oxyethyl)piperidin-4-yl)methyl)piperidin-1-yl)methyl)piperidin-1-yl)-3-methyl-2-oxobenzimidazol-1-yl)piperidine-2,6-dione