You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
N-(furan-2-ylmethyl)-3-(4-methoxyphenyl)sulfonyl-N-(4-methylsulfanyl-1,3-benzothiazol-2-yl)propanamide The above is the IUPAC name of a molecule. Write its molecular formula.
user
C23H22N2O5S3
assistant