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Under IUPAC nomenclature, a molecule named 2-[(5Z)-5-[[1-(4-iodo-3-methylphenyl)-2,5-dimethylpyrrol-3-yl]methylidene]-2,4-dioxo-1,3-thiazolidin-3-yl]-N-[3-(trifluoromethyl)phenyl]acetamide is given. What is its corresponding molecular formula?
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C26H21F3IN3O3S
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