You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Please write the molecular formula of the molecule 2-N,2-N,11-N,11-N-tetrakis(3-methylphenyl)-5,6-diphenyl-8-[4-(N-phenylanilino)phenyl]triphenylene-2,11-diamine .
user
C76H59N3
assistant