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-methyl-4-[3-(trifluoromethyl)pyrazol-1-yl]thieno[2,3-d]pyrimidin-2-amine is given. What is its corresponding molecular formula?
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C11H8F3N5S
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