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What is the molecular formula of the compound with this IUPAC name ethyl 2-[5-[(2S)-3-(4-nitrophenyl)-2-(3-piperidin-4-ylpropanoylamino)propanoyl]-6,7-dihydro-4H-thieno[3,2-c]pyridin-2-yl]acetate ?
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C28H36N4O6S
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