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-butan-2-yl-2-[(3-fluorophenyl)methyl]-4-(3-methylbutyl)-1,5-dioxo-[1,2,4]triazolo[4,3-a]quinazoline-8-carboxamide is given. What is its corresponding molecular formula?
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C26H30FN5O3
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