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system
What is the molecular formula of the molecule identified by 3-(8-carbazol-9-yldibenzofuran-2-yl)-9-dibenzofuran-4-ylcarbazole;9-[3-(2-carbazol-9-yldibenzofuran-4-yl)phenyl]carbazole;9-[3-(4-carbazol-9-yldibenzofuran-2-yl)phenyl]carbazole;3-[3-(4-carbazol-9-yldibenzofuran-2-yl)phenyl]-9-phenylcarbazole;9-[3-[2-(3-carbazol-9-ylphenyl)dibenzofuran-4-yl]phenyl]carbazole;3-[3-[4-(3-carbazol-9-ylphenyl)dibenzofuran-2-yl]phenyl]-9-phenylcarbazole ?
user
C282H174N12O7
assistant