You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
3-(3,4-dihydro-1H-isoquinolin-2-ylsulfonyl)-N-(3-ethoxypropyl)-N-(2,2,2-trifluoroethyl)benzamide is the IUPAC name of a molecule. Please give its molecular formula.
user
C23H27F3N2O4S
assistant