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system
Provide the molecular formula for the IUPAC named substance 2-bromofluoren-9-one;2-bromospiro[fluorene-9,9'-xanthene];2,4-diphenyl-6-[3-(3-spiro[fluorene-9,9'-xanthene]-2-ylphenyl)phenyl]-1,3,5-triazine;2,4-diphenyl-6-[3-[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]phenyl]-1,3,5-triazine;phenol .
user
C129H91BBr2N6O6
assistant