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 2-[[1-(3-chloropyridin-2-yl)-3-(trifluoromethyl)pyrazole-4-carbonyl]amino]ethyl N-(4-tert-butylphenyl)carbamate into molecular formula.
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C23H23ClF3N5O3
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