You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
2-[(4S)-1-[2-(3,4-diethoxyphenyl)ethyl]-3-[2-(3,4-dimethoxyphenyl)ethyl]-5-oxo-2-sulfanylideneimidazolidin-4-yl]-N-(4-propoxyphenyl)acetamide The above is the IUPAC name of a molecule. Write its molecular formula.
user
C36H45N3O7S
assistant