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Under IUPAC nomenclature, a molecule named 2-[6-ethoxycarbonyl-1-[(2S)-2-(4-iodophenyl)-2-propan-2-yloxyethyl]-5-methyl-2,4-dioxothieno[2,3-d]pyrimidin-3-yl]-2-methylpropanoic acid;2-[6-ethoxycarbonyl-1-[(2R)-2-(4-iodophenyl)-2-propan-2-yloxyethyl]-5-methyl-2,4-dioxothieno[2,3-d]pyrimidin-3-yl]-2-methylpropanoic acid is given. What is its corresponding molecular formula?
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C50H58I2N4O14S2
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