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 (8aS)-7-[5-[2-methyl-1-[[1-methyl-4-(trifluoromethyl)pyrrol-3-yl]methyl]-3-oxoindazol-6-yl]pyrimidin-2-yl]-1,2,5,6,8,8a-hexahydroimidazo[1,5-a]pyrazin-3-one into its molecular formula.
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C25H25F3N8O2
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