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Name the molecular formula for the molecule established as 11-[5-[4-(4,6-diphenyl-1,3,5-triazin-2-yl)phenyl]cyclohexa-1,5-dien-1-yl]-7-phenyl-8-oxa-6,11-diazapentacyclo[10.8.0.02,10.05,9.014,19]icosa-1(20),2(10),3,5(9),6,12,14,16,18-nonaene using the IUPAC nomenclature.
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C50H33N5O
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