You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name [(3S,3aS,6aR)-3-amino-1,1-dioxo-2,3,3a,4,6,6a-hexahydrothieno[2,3-c]pyrrol-5-yl]-[5-(4-fluorophenoxy)thiophen-2-yl]methanone into its molecular formula.
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C17H17FN2O4S2
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