You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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For the molecule named (8aS)-4-(2-fluorophenyl)-4-(3-methoxy-5-oxo-2H-furan-4-yl)-6,7,8,8a-tetrahydropyrrolo[1,2-d][1,2,4]dioxazin-1-one;hydrobromide by IUPAC nomenclature, provide its molecular formula.
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C17H17BrFNO6
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