You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
2-[[4-fluoro-2-(trifluoromethyl)phenyl]methyl]-3-iodo-2-(iodomethyl)-1-[4-(2-methylpyrazol-3-yl)phthalazin-1-yl]pyrrolidin-3-amine The above is the IUPAC name of a molecule. Write its molecular formula.
user
C25H22F4I2N6
assistant