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system
Provide the molecular formula for the IUPAC named substance (3S,4R)-4-[(5-chlorothiophene-2-carbonyl)amino]-1-[2-[2-fluoro-4-(2-oxopyridin-1-yl)anilino]-2-oxoethyl]-N-(2-hydroxyethyl)-N-methylpyrrolidine-3-carboxamide .
user
C26H27ClFN5O5S
assistant