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system
Name the molecular formula for the molecule established as 15-(4,6-diphenyl-1,3,5-triazin-2-yl)-10,10-dimethyl-19-phenanthridin-6-yl-15-azapentacyclo[11.8.0.03,11.04,9.016,21]henicosa-1,3(11),4,6,8,12,16(21),17,19-nonaene using the IUPAC nomenclature.
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C50H35N5
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