You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
1-N,2-N-diphenyl-2-N-[4-(9-phenylcarbazol-2-yl)phenyl]-1-N-(4-phenylphenyl)benzene-1,2-diamine;2-N-naphthalen-1-yl-2-N-naphthalen-2-yl-1-N-phenyl-1-N-[4-(9-phenylcarbazol-2-yl)phenyl]benzene-1,2-diamine;1-N,1-N,2-N-triphenyl-2-N-[4-(9-phenylcarbazol-2-yl)phenyl]benzene-1,2-diamine The above is the IUPAC name of a molecule. Write its molecular formula.
user
C158H113N9
assistant