You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
2-(3H-dibenzofuran-3-id-4-yl)-1-[2,6-di(propan-2-yl)phenyl]-4,6,7-trimethylimidazo[4,5-c]pyridine;2-[2-fluoro-4-(trideuteriomethyl)benzene-6-id-1-yl]-5-methylpyridine;iridium is the IUPAC name of a molecule. Please give its molecular formula.
user
C46H43FIrN4O-2
assistant