You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Translate the chemical IUPAC name methyl (4S)-4-(2,5-dimethylphenyl)-2-oxo-6-[[3-(trifluoromethyl)pyrazol-1-yl]methyl]-3,4-dihydro-1H-pyrimidine-5-carboxylate into its molecular formula.
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C19H19F3N4O3
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