You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
6-[3-(4,6-diphenyl-1,3,5-triazin-2-yl)phenyl]-4-(4-triphenylen-2-ylphenyl)-[1]benzothiolo[2,3-c]quinoline is the IUPAC name of a molecule. Please give its molecular formula.
user
C60H36N4S
assistant