You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name N-[5-[[5-(3-hydroxypiperidin-1-yl)sulfonylthiophen-3-yl]methyl]-1,3-thiazol-2-yl]acetamide into its molecular formula.
user
C15H19N3O4S3
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