You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
2-[[2-[N-(benzenesulfonyl)-4-iodoanilino]acetyl]-[(2,4-dichlorophenyl)methyl]amino]-N-cyclohexylpropanamide The above is the IUPAC name of a molecule. Write its molecular formula.
user
C30H32Cl2IN3O4S
assistant