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system
Provide the molecular formula for the IUPAC named substance (2Z,5S)-5-(4-ethoxyphenyl)-2-[[1-(4-iodophenyl)-2,5-dimethylpyrrol-3-yl]methylidene]-7-methyl-3-oxo-N-phenyl-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxamide .
user
C35H31IN4O3S
assistant