You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name N-[(3S,4S)-4-(dimethylsulfamoylmethyl)oxolan-3-yl]-6-(2-methylpropyl)-2-oxo-1H-pyrimidine-4-carboxamide into its molecular formula.
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C16H26N4O5S
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