You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Can you give the molecular formula of the molecule 2-(2-ethoxy-N-(4-methylsulfanylphenyl)sulfonylanilino)-N-[2-[(4-methylphenyl)methylsulfanyl]ethyl]acetamide ?
user
C27H32N2O4S3
assistant