You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name [5-[(2-methylsulfanylphenoxy)methyl]-1,2-oxazol-3-yl]-[(2R)-2-(1,3-thiazol-2-yl)piperidin-1-yl]methanone into its molecular formula.
user
C20H21N3O3S2
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