You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
2-[[7-(4-methylphenyl)sulfonyl-2-(3,4,5-trimethoxyanilino)pyrrolo[2,3-d]pyrimidin-4-yl]amino]benzamide The above is the IUPAC name of a molecule. Write its molecular formula.
user
C29H28N6O6S
assistant