You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
2-[2-(methoxymethyl)pyrrolidin-1-yl]imino-N-methyl-1-pyridin-3-ylcyclohexane-1-carbothioamide is the IUPAC name of a molecule. Please give its molecular formula.
user
C19H28N4OS
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