You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
4-(4-methylphenyl)-9,14-bis[4-(trifluoromethyl)phenyl]-1,5,6,10,11,15-hexazatetracyclo[10.3.0.02,6.07,11]pentadeca-2,4,7,9,12,14-hexaene is the IUPAC name of a molecule. Please give its molecular formula.
user
C30H18F6N6
assistant