You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
1-[4-chloro-2-(2-methoxyethyl)pyrazol-3-yl]-N-methyl-1-(3-methyl-1,4-dithian-2-yl)methanamine The above is the IUPAC name of a molecule. Write its molecular formula.
user
C13H22ClN3OS2
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