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What is the molecular formula of the compound with this IUPAC name ethyl (4R)-4-[4-[2-[(2Z)-2-[(2-bromo-5-hydroxy-4-methoxyphenyl)methylidene]hydrazinyl]-2-oxoethoxy]-3-methoxyphenyl]-6-methyl-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxylate ?
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C25H27BrN4O8
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