You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name tert-butyl 4-[[(5-chlorothiophen-2-yl)sulfonyl-(2,2-dimethyl-1,3-dioxan-5-yl)amino]methyl]benzoate into its molecular formula.
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C22H28ClNO6S2
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