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system
Please write the molecular formula of the molecule 2-dibenzofuran-3-yl-4-phenyl-6-spiro[11,24-dioxaheptacyclo[14.11.0.02,14.04,12.05,10.017,25.018,23]heptacosa-1(16),2(14),3,5,7,9,12,17(25),18(23),19,21,26-dodecaene-15,9'-fluorene]-20-yl-1,3,5-triazine;2-dibenzothiophen-3-yl-4-phenyl-6-spiro[11,24-dioxaheptacyclo[14.11.0.02,14.04,12.05,10.017,25.018,23]heptacosa-1(16),2(14),3,5,7,9,12,17(25),18(23),19,21,26-dodecaene-15,9'-fluorene]-20-yl-1,3,5-triazine;2-(9,9-dimethyl-4b,8a-dihydrofluoren-2-yl)-4-phenyl-6-spiro[11,24-dioxaheptacyclo[14.11.0.02,14.04,12.05,10.017,25.018,23]heptacosa-1(16),2(14),3,5,7,9,12,17(25),18(23),19,21,26-dodecaene-15,9'-fluorene]-20-yl-1,3,5-triazine .
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C177H101N9O7S
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