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 N-tert-butyl-N-[1-(3-cyclohexylpropylamino)-4-methylsulfanyl-1-oxobutan-2-yl]carbamate is given. What is its corresponding molecular formula?
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C19H35N2O3S-
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