You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
3-(3,5-dimethoxyphenyl)-1-(4-ethylpiperazin-1-yl)-3-[1-[(4-fluorophenyl)methyl]indol-3-yl]propan-1-one The above is the IUPAC name of a molecule. Write its molecular formula.
user
C32H36FN3O3
assistant