You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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For the molecule named 2-tert-butyl-6-oxo-N-[[4-(trifluoromethyl)phenyl]methyl]-1H-pyrimidine-5-carboxamide by IUPAC nomenclature, provide its molecular formula.
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C17H18F3N3O2
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