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system
Provide the molecular formula for the IUPAC named substance 5-[5-[(4R,5S)-3-(4-chlorophenyl)-5-pyridin-2-yl-2-sulfanylideneimidazolidin-4-yl]furan-2-yl]benzene-1,3-dicarboxylic acid .
user
C26H18ClN3O5S
assistant