You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
2-(2,3-dichloro-N-methylsulfonylanilino)-N-[(E)-[4-[2-(furan-2-ylmethylamino)-2-oxoethoxy]phenyl]methylideneamino]acetamide The above is the IUPAC name of a molecule. Write its molecular formula.
user
C23H22Cl2N4O6S
assistant