You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
3-(2-ethoxypyridin-3-yl)-6-[(2R)-2-ethyl-4-[4-(trifluoromethyl)cyclohexanecarbonyl]piperazin-1-yl]-2-fluoro-N-[2-(methylamino)ethyl]benzamide The above is the IUPAC name of a molecule. Write its molecular formula.
user
C31H41F4N5O3
assistant