You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Convert the IUPAC name of a molecule 3-[[4-(4-methoxyphenyl)sulfonylpiperazin-1-yl]methyl]-2,4,6-triazatricyclo[7.3.1.05,13]trideca-1(12),2,4,9(13),10-pentaen-8-one into molecular formula.
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C22H23N5O4S
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