You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
tert-butyl 2-amino-4-[3-[ethyl-[(2-methylpropan-2-yl)oxycarbonyl]amino]phenyl]benzoate The above is the IUPAC name of a molecule. Write its molecular formula.
user
C24H32N2O4
assistant