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Under IUPAC nomenclature, a molecule named N-[2-(N-[(1R)-2-(cyclopentylamino)-1-(5-methylfuran-2-yl)-2-oxoethyl]-3-fluoroanilino)-2-oxoethyl]thiophene-2-carboxamide is given. What is its corresponding molecular formula?
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C25H26FN3O4S
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