You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
2-[N-(benzenesulfonyl)-3-chloroanilino]-N-[(Z)-(6-bromo-1,3-benzodioxol-5-yl)methylideneamino]acetamide The above is the IUPAC name of a molecule. Write its molecular formula.
user
C22H17BrClN3O5S
assistant