You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Translate the chemical IUPAC name 5-(2,5-dimethyl-1-phenylpyrrol-3-yl)-1-[(4-methoxyphenyl)methyl]-4-pyridin-2-ylimidazolidine-2-thione into its molecular formula.
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C28H28N4OS
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