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Translate the chemical IUPAC name N-[2-[[2-(4-bromo-3,5-dimethylpyrazol-1-yl)acetyl]amino]ethyl]-3-[(4-chloro-3,5-dimethylpyrazol-1-yl)methyl]-1,2,4-oxadiazole-5-carboxamide into its molecular formula.
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C18H22BrClN8O3
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