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 2-[(2R,3S)-1-(benzenesulfonyl)-3-deuterio-2-methyl-3-phenylaziridin-2-yl]-4,4-dimethyl-5H-1,3-oxazole is given. What is its corresponding molecular formula?
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C20H22N2O3S
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