You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Under IUPAC nomenclature, a molecule named 3-(methanesulfonamido)-N-[4-methoxy-2-(trifluoromethyl)phenyl]piperidine-1-carboxamide is given. What is its corresponding molecular formula?
user
C15H20F3N3O4S
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