You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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For the molecule named 4-phenyl-2-[5-(4-phenyl-6-pyridin-2-ylpyrimidin-2-yl)naphthalen-1-yl]-[1]benzothiolo[3,2-d]pyrimidine by IUPAC nomenclature, provide its molecular formula.
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C41H25N5S
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