You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule 1-[5-(2-cyclopentylsulfanylacetyl)-6,7-dihydro-4H-[1,3]thiazolo[5,4-c]pyridin-2-yl]-3-propan-2-ylurea into molecular formula.
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C17H26N4O2S2
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