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 4-benzyl-2-[[6-(2,6-difluorophenyl)-4-(4-methylpentyl)pyridazin-3-yl]methyl]morpholine is given. What is its corresponding molecular formula?
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C28H33F2N3O
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