You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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For the molecule named (6S)-7-(N-acetylanilino)-3-(2,2-difluoroethenyl)-5,8-dioxo-5lambda4-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid by IUPAC nomenclature, provide its molecular formula.
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C17H14F2N2O5S
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