You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
1-[4-[3,5-bis[4-(2,4,4-trimethylpentan-2-yl)phenyl]phenyl]-2,6-di(propan-2-yl)phenyl]-4-(3,5-dimethylphenyl)-2-phenylimidazole is the IUPAC name of a molecule. Please give its molecular formula.
user
C63H76N2
assistant