You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Please write the molecular formula of the molecule 2-[2-[(6-bromo-2-ethyl-4-oxoquinazolin-3-yl)iminomethyl]-6-nitrophenoxy]-N-(3-fluorophenyl)acetamide .
user
C25H19BrFN5O5
assistant