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What is the molecular formula of the compound with this IUPAC name (Z)-2-cyano-N-(4,5-dihydro-1,3-thiazol-2-yl)-3-[2,5-dimethyl-1-(oxolan-2-ylmethyl)pyrrol-3-yl]prop-2-enamide ?
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C18H22N4O2S
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