You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
N-methyl-N-[[5-[(2R)-piperidin-2-yl]-1,3,4-oxadiazol-2-yl]methyl]methanesulfonamide is the IUPAC name of a molecule. Please give its molecular formula.
user
C10H18N4O3S
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