You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Provide the molecular formula for the IUPAC named substance (4-methoxyphenyl)-[4-[(3-propan-2-yl-1,2,4-oxadiazol-5-yl)methyl]piperidin-1-yl]methanone .
user
C19H25N3O3
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