You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name (4S,5S)-5-[5-(2,4-dichlorophenyl)furan-2-yl]-1-[(4-methoxyphenyl)methyl]-4-pyridin-2-ylimidazolidine-2-thione into its molecular formula.
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C26H21Cl2N3O2S
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