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What is the molecular formula of the compound with this IUPAC name 2-(11-cyclohexa-1,5-dien-1-ylindolo[2,3-a]carbazol-12-yl)-5-[2-(3-cyclohexa-1,3-dien-1-ylphenyl)-4-phenyl-1,2-dihydro-1,3,5-triazin-6-yl]-4-(1,8-dimethylcarbazol-9-yl)benzonitrile ?
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C66H49N7
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