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system
Name the molecular formula for the molecule established as (2S)-5'-fluoro-4-methyl-6,10-diphenylspiro[1,5,6,8,10,11,12-heptazatricyclo[7.3.0.03,7]dodeca-3(7),4,8,11-tetraene-2,3'-1H-indole]-2'-one using the IUPAC nomenclature.
user
C25H17FN8O
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