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What is the molecular formula of the compound with this IUPAC name 1,9-diphenyl-6-[4-(9-phenylcarbazol-3-yl)quinazolin-2-yl]pyrrolo[2,3-b]carbazole;1,9-diphenyl-6-(1-phenylisoquinolin-3-yl)pyrrolo[2,3-b]carbazole;1,9-diphenyl-6-(4-phenyl-1,6-naphthyridin-2-yl)pyrrolo[2,3-b]carbazole ?
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C133H86N12
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