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Under IUPAC nomenclature, a molecule named 4-[4-(3-tert-butylcarbazol-9-yl)-3-[4-(3-tert-butylcarbazol-9-yl)-3-(4,6-diphenyl-1,3,5-triazin-2-yl)phenyl]phenyl]benzonitrile is given. What is its corresponding molecular formula?
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C66H52N6
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