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Please write the molecular formula of the molecule 14,14,15,15-tetramethyl-10-[3-[4-phenyl-6-(9,9,10,10-tetramethylphenanthren-2-yl)-1,3,5-triazin-2-yl]phenyl]-10-azapentacyclo[11.8.0.03,11.04,9.016,21]henicosa-1(13),2,4,6,8,11,16,18,20-nonaene .
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C57H50N4
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