You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
2-[3-(3,5-ditert-butyl-4-hydroxyphenyl)propylsulfanyl]-N-[3-[2-nitro-4-(trifluoromethyl)anilino]propyl]acetamide The above is the IUPAC name of a molecule. Write its molecular formula.
user
C29H40F3N3O4S
assistant