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system
Provide the molecular formula for the IUPAC named substance tert-butyl 4-[1-[(2-ethyltetrazol-5-yl)methyl]-6-(2-fluorophenyl)-2,4-dioxothieno[3,2-d]pyrimidin-3-yl]piperidine-1-carboxylate;hydrochloride .
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C26H31ClFN7O4S
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