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system
Provide the molecular formula for the IUPAC named substance tert-butyl N-[1-[18-fluoro-17-[3-(4-methylpiperazin-1-yl)propylamino]-21-oxo-5,15-dioxa-1-azahexacyclo[14.7.1.02,14.04,12.06,11.020,24]tetracosa-2(14),3,6,8,10,12,16(24),17,19,22-decaene-22-carbonyl]pyrrolidin-3-yl]carbamate .
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C39H43FN6O6
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