You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Name the molecular formula for the molecule established as 1-(2-methylphenyl)-2-[3-[1-(2-methylphenyl)benzimidazol-2-yl]-5-[1-(2-methylphenyl)indazol-2-ium-2-yl]phenyl]benzimidazole using the IUPAC nomenclature.
user
C48H37N6+
assistant