You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Convert the IUPAC name of a molecule (2S,4R)-1-[2-[4-amino-5-(furan-3-yl)pyrrolo[2,3-d]pyrimidin-7-yl]acetyl]-N-[(3-chloro-2-fluorophenyl)methyl]-4-fluoropyrrolidine-2-carboxamide into molecular formula.
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C24H21ClF2N6O3
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