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What is the molecular formula of the molecule 3-[4-[4-(4-carbazol-9-ylcyclohexa-1,3-dien-1-yl)-6-phenyl-1,3,5-triazin-2-yl]phenyl]-11,19-diphenyl-3,11,19-triazapentacyclo[10.7.0.02,10.04,9.013,18]nonadeca-1(12),2(10),4,6,8,13,15,17-octaene ?
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C61H41N7
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