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What is the molecular formula of the compound with this IUPAC name 7'-cyclopentyl-2'-[3-fluoro-4-(4-propan-2-ylpiperazin-1-yl)anilino]spiro[pyrrolidine-3,5'-pyrrolo[2,3-d]pyrimidine]-2,6'-dione ?
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C27H34FN7O2
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