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Under IUPAC nomenclature, a molecule named 2-amino-9-[(1S,7R,8S)-3-[2-[(2S,3R,5R)-5-(4-aminopyrazolo[1,5-a][1,3,5]triazin-8-yl)-2-(hydroxymethyl)oxolan-3-yl]-1-sulfanylethyl]-8-fluoro-3-sulfanyl-2,4,6-trioxabicyclo[3.2.1]octan-7-yl]-1H-purin-6-one is given. What is its corresponding molecular formula?
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C22H25FN10O6S2
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