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What is the molecular formula of the compound with this IUPAC name 4-[8-(5,5-diphenylbenzo[b][1]benzosilol-4-yl)-10-spiro[fluorene-9,21'-pentacyclo[12.7.0.02,7.08,13.015,20]henicosa-1(14),2,4,6,8,10,12,15,17,19-decaene]-4-ylanthracen-1-yl]-5,5-diphenylbenzo[b][1]benzosilole ?
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C95H60Si2
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