You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
4-N,4-N-dinaphthalen-2-yl-1-N,1-N-bis(4-phenylphenyl)benzene-1,4-diamine;4-N-naphthalen-1-yl-4-N-phenyl-1-N,1-N-bis(4-phenylphenyl)benzene-1,4-diamine;4-N-naphthalen-2-yl-4-N-phenyl-1-N,1-N-bis(4-phenylphenyl)benzene-1,4-diamine The above is the IUPAC name of a molecule. Write its molecular formula.
user
C142H104N6
assistant