You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Under IUPAC nomenclature, a molecule named N-(1-cyclopropylethyl)-4-methyl-2-[6-(trifluoromethoxy)pyridin-2-yl]imidazo[1,5-a]pyrimidine-8-carboxamide is given. What is its corresponding molecular formula?
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C19H18F3N5O2
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