You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
10-[3-[3-(2,6-dinaphthalen-2-ylpyrimidin-4-yl)phenyl]phenyl]-6-phenylphenanthridine;10-[3-[3-[6-(3,5-diphenylphenyl)-2-phenylpyrimidin-4-yl]phenyl]phenyl]-6-phenylphenanthridine The above is the IUPAC name of a molecule. Write its molecular formula.
user
C114H74N6
assistant