You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
[2-[3-(diethylcarbamoyl)anilino]-2-oxoethyl] (2S)-1-(furan-2-carbonyl)pyrrolidine-2-carboxylate The above is the IUPAC name of a molecule. Write its molecular formula.
user
C23H27N3O6
assistant