You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
4-[bis(2-methylpropyl)sulfamoyl]-N-(6-ethoxy-1,3-benzothiazol-2-yl)-N-(furan-2-ylmethyl)benzamide is the IUPAC name of a molecule. Please give its molecular formula.
user
C29H35N3O5S2
assistant