You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Can you give the molecular formula of the molecule iridium;4-phenyl-2-(8-phenyl-4H-dibenzofuran-4-id-3-yl)pyridine;trimethyl-(6-phenylpyridin-3-yl)germane ?
user
C43H34GeIrN2O-2
assistant