You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule 2-[2-[(3-chloro-2-methylphenyl)sulfonylamino]-1,3-thiazol-4-yl]-N-cyclohexyl-N-methylacetamide into molecular formula.
user
C19H24ClN3O3S2
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