You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Under IUPAC nomenclature, a molecule named 3-(2,3-dihydro-1,4-benzodioxin-6-ylsulfonylamino)-N-(3-ethylphenyl)benzamide is given. What is its corresponding molecular formula?
user
C23H22N2O5S
assistant