You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named (5S,7R)-5-(1,3-benzodioxol-5-yl)-N-methyl-N-[4-(trifluoromethoxy)phenyl]-7-(trifluoromethyl)-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrimidine-2-carboxamide by IUPAC nomenclature, provide its molecular formula.
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C23H18F6N4O4
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