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What is the molecular formula of the compound with this IUPAC name 9-[3-[7-tert-butyl-3-(3,5-diphenylphenyl)pyren-1-yl]phenyl]carbazole;9-[3-[7-tert-butyl-3-(4-methylphenyl)pyren-1-yl]-5-methylphenyl]carbazole;9-[3-[7-tert-butyl-3-(4-methylphenyl)pyren-1-yl]-5-naphthalen-1-ylphenyl]carbazole;9-[3-[7-tert-butyl-3-(4-methylphenyl)pyren-1-yl]-5-phenylphenyl]carbazole;9-[3-[7-tert-butyl-3-(4-methylphenyl)pyren-1-yl]-5-(4-phenylphenyl)phenyl]carbazole;9-[3-[7-tert-butyl-3-(2-phenylphenyl)pyren-1-yl]phenyl]carbazole ?
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C315H238N6
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