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system
Name the molecular formula for the molecule established as 9-carbazol-9-yl-5-phenyl-3-[14-(9-phenylcarbazol-3-yl)-8-tricyclo[9.4.0.02,7]pentadeca-1(11),2,4,6,12,14-hexaenyl]pyrimido[4,5-c]isoquinolin-6-one using the IUPAC nomenclature.
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C62H41N5O
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