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 (2S)-2-[[2-(3-bromo-N-(4-methylphenyl)sulfonylanilino)acetyl]-[(4-bromophenyl)methyl]amino]-N-[(2S)-butan-2-yl]propanamide ?
user
C29H33Br2N3O4S
assistant