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 4-bromo-N-[4-[[4-(dimethylamino)quinazolin-2-yl]amino]cyclohexyl]-2-(trifluoromethoxy)cyclohexa-1,5-diene-1-sulfonamide .
user
C23H27BrF3N5O3S
assistant