You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name 1-(2,5-dimethylphenyl)sulfonyl-N-[1-(4-methoxybenzoyl)-2,3-dihydroindol-6-yl]piperidine-3-carboxamide into its molecular formula.
user
C30H33N3O5S
assistant