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Under IUPAC nomenclature, a molecule named 3,3-dimethyl-16-(4-phenylphenanthro[9,10-d]pyrimidin-2-yl)-16-azahexacyclo[11.11.0.02,10.04,9.015,23.017,22]tetracosa-1(24),2(10),4,6,8,11,13,15(23),17,19,21-undecaene is given. What is its corresponding molecular formula?
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C47H31N3
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