You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule 2-[6-(6-dibenzothiophen-4-yldibenzofuran-4-yl)dibenzothiophen-4-yl]-4,6-diphenyl-1,3,5-triazine into molecular formula.
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C51H29N3OS2
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