You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name 3-[4-[(1E,3E)-3-(4-anthracen-9-ylphenyl)-5-(4,6-diphenyl-1,3,5-triazin-2-yl)hexa-1,3,5-trienyl]phenyl]-5,6-dihydroquinoxaline into its molecular formula.
user
C55H39N5
assistant