You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name 3-[[2-bromo-3-chloro-5-methoxy-4-[(4-methylphenyl)methoxy]phenyl]methylideneamino]-2-(4-methoxy-1-benzofuran-2-yl)quinazolin-4-one into its molecular formula.
user
C33H25BrClN3O5
assistant