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What is the molecular formula of the compound with this IUPAC name 15-phenyl-N-(4-phenylphenyl)-N-[4-(4-trimethylsilylphenyl)phenyl]-15-azatetracyclo[10.2.1.05,14.08,13]pentadeca-1(14),2,4,6,8(13),9,11-heptaen-3-amine ?
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C47H38N2Si
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