You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Translate the chemical IUPAC name ethyl 2-[[[(2R,3R,4R,5R)-5-(5,6-dideuterio-2,4-dioxopyrimidin-1-yl)-4-fluoro-3-hydroxy-4-methyloxolan-2-yl]methoxy-(4-fluorophenoxy)phosphoryl]amino]propanoate into its molecular formula.
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C21H26F2N3O9P
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