You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Translate the chemical IUPAC name 9-[3-(2,6-diphenylpyrimidin-4-yl)phenyl]-14-oxa-9-azapentacyclo[11.9.0.02,10.03,8.015,20]docosa-1(13),2(10),3,5,7,11,15,17,19,21-decaene into its molecular formula.
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C42H27N3O
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