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system
Provide the molecular formula for the IUPAC named substance (5E)-5-[[5-(4-acetylphenyl)furan-2-yl]methylidene]-3-[2-(3,4-dihydro-1H-isoquinolin-2-yl)-2-oxoethyl]-1,3-thiazolidine-2,4-dione .
user
C27H22N2O5S
assistant