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 5-[(4-tert-butylphenyl)methoxy]-3-[3-(fluoromethyl)azetidine-1-carbonyl]-2-pyrazin-2-yl-1H-pyrazolo[1,5-a]pyrimidin-7-one is given. What is its corresponding molecular formula?
user
C26H27FN6O3
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