You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Under IUPAC nomenclature, a molecule named (2S,4R)-4-hydroxy-1-[(2S)-2-hydroxy-3,3-dimethylbutanoyl]-N-[(1S)-1-[4-(4-methyl-1,3-thiazol-5-yl)phenyl]ethyl]pyrrolidine-2-carboxamide is given. What is its corresponding molecular formula?
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C23H31N3O4S
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