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system
Name the molecular formula for the molecule established as 1-[2-(2,3,4,5,5-pentafluoropentylsulfanylmethyl)pyrrolidin-1-yl]-2-(3,4,5-trimethoxyphenyl)ethane-1,2-dione using the IUPAC nomenclature.
user
C21H26F5NO5S
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