You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
5-[12-(4-cyclohexa-2,4-dien-1-yl-6-phenylpyrimidin-2-yl)indolo[2,3-a]carbazol-11-yl]-2-(3-hydroxysulfanylphenyl)benzenesulfonic acid The above is the IUPAC name of a molecule. Write its molecular formula.
user
C46H32N4O4S2
assistant