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Can you give the molecular formula of the molecule 3-[3-[6-[3-[2-(benzimidazolo[1,2-a]benzimidazol-5-yl)benzimidazolo[1,2-a]benzimidazol-5-yl]phenyl]indolo[2,3-b]indol-5-yl]phenyl]-5-phenyl-9-(6-phenylindolo[2,3-b]indol-5-yl)benzimidazolo[1,2-a]benzimidazole ?
user
C91H55N13
assistant