You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
What is the molecular formula of the molecule identified by N-(9,9-dimethylfluoren-3-yl)-N-triphenylen-2-yldibenzothiophen-2-amine;N-naphthalen-1-yl-N-[4-(9-phenylfluoren-9-yl)phenyl]dibenzothiophen-2-amine;N-phenanthren-9-yl-N-[4-(9-phenylfluoren-9-yl)phenyl]dibenzothiophen-2-amine;N-[4-(9-phenylfluoren-9-yl)phenyl]-N-(4-phenylphenyl)dibenzothiophen-2-amine ?
user
C192H128N4S4
assistant