You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Can you give the molecular formula of the molecule benzyl N-[2-[4-[(4-fluorophenyl)methylcarbamoyl]-5-hydroxy-6-oxo-1H-pyrimidin-2-yl]propan-2-yl]carbamate ?
user
C23H23FN4O5
assistant