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What is the molecular formula of the molecule identified by 2-(1-aza-10-azoniatricyclo[6.3.1.04,12]dodeca-2,4(12),5,7,9-pentaen-10-yl)benzonitrile;10-(3-nitrophenyl)-1-aza-10-azoniatricyclo[6.3.1.04,12]dodeca-2,4(12),5,7,9-pentaene;10-(4-phenoxyphenyl)-1-aza-10-azoniatricyclo[6.3.1.04,12]dodeca-2,4(12),5,7,9-pentaene ?
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C55H41N8O3+3
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