You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
(2R)-N-tert-butyl-2-[[2-(4-chloro-N-(4-methoxyphenyl)sulfonylanilino)acetyl]-[(2,4-dichlorophenyl)methyl]amino]propanamide is the IUPAC name of a molecule. Please give its molecular formula.
user
C29H32Cl3N3O5S
assistant