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What is the molecular formula of the molecule (5R)-5-[2-fluoro-5-[[2,2,2-trifluoro-1-(5-fluoropyridin-2-yl)ethyl]amino]phenyl]-2,5-dimethyl-1,1-dioxo-6H-1,2,4-thiadiazin-3-amine ?
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C18H18F5N5O2S
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