You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
2-[2-bromo-6-methoxy-4-[4-(4-oxo-1,5,6,7-tetrahydropyrrolo[3,2-c]pyridin-2-yl)pyrimidin-2-yl]phenoxy]-N-(2-methylphenyl)acetamide is the IUPAC name of a molecule. Please give its molecular formula.
user
C27H24BrN5O4
assistant