You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Please write the molecular formula of the molecule (2S)-2-[[2-[N-(benzenesulfonyl)-4-chloro-2-methylanilino]acetyl]-[(2,4-dichlorophenyl)methyl]amino]-N-butylpropanamide .
user
C29H32Cl3N3O4S
assistant