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system
Provide the molecular formula for the IUPAC named substance 7,7-dimethyl-5-[9-(2-phenylquinolin-4-yl)dibenzofuran-3-yl]indeno[2,1-b]carbazole;11,11-dimethyl-5-[9-(2-phenylquinolin-4-yl)dibenzofuran-3-yl]indeno[1,2-b]carbazole;9-[9-(4-phenylquinolin-2-yl)dibenzofuran-3-yl]carbazole .
user
C135H88N6O3
assistant