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What is the molecular formula of the molecule identified by 1,1,2,2-tetrafluoro-5-[1,1,1-trifluoro-3-oxo-2-prop-2-enoyloxy-3-[4-(trifluoromethyl)phenoxy]propan-2-yl]oxypentane-1-sulfonic acid ?
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C18H14F10O8S
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