You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
What is the molecular formula of the compound with this IUPAC name 4-[[4-[2-[1-[2-[2-[4-[(4-cyanophenyl)diazenyl]-N-ethylanilino]ethoxy]naphthalen-1-yl]naphthalen-2-yl]oxyethyl-ethylamino]phenyl]diazenyl]benzonitrile ?
user
C54H46N8O2
assistant