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system
Provide the molecular formula for the IUPAC named substance 2-[4-[[(1R,2R,6S,7R)-3,5-dioxo-4-azatricyclo[5.2.1.02,6]dec-8-en-4-yl]iminomethyl]-2-ethoxy-6-nitrophenoxy]-N-(4-fluorophenyl)acetamide .
user
C26H23FN4O7
assistant