You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
5-benzyl-2-[2-(5-benzyl-3H-imidazo[4,5-c]pyridin-5-ium-2-yl)ethyl]-3H-imidazo[4,5-c]pyridin-5-ium;trifluoromethanesulfonate The above is the IUPAC name of a molecule. Write its molecular formula.
user
C30H26F6N6O6S2
assistant