You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Convert the IUPAC name of a molecule 5-chloro-N-ethyl-6-(2,2,2-trifluoroethoxy)-N-(3,3,3-trifluoropropyl)pyridine-3-carboxamide into molecular formula.
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C13H13ClF6N2O2
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