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system
Provide the molecular formula for the IUPAC named substance 6-[3-(benzimidazolo[1,2-a]benzimidazol-5-yl)-5-(3,4-dihydro-[1]benzofuro[2,3-c]pyridin-6-yl)phenyl]-[1]benzofuro[2,3-c]pyridine .
user
C41H25N5O2
assistant