You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
(2S)-2-[benzyl-[2-(N-(3,4-dimethoxyphenyl)sulfonyl-2,5-dimethoxyanilino)acetyl]amino]-N-[(2R)-butan-2-yl]propanamide The above is the IUPAC name of a molecule. Write its molecular formula.
user
C32H41N3O8S
assistant