You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Under IUPAC nomenclature, a molecule named 2-(4-bromo-2-chlorophenyl)-N-ethyl-6-methyl-5-propan-2-ylpyrimidin-4-amine is given. What is its corresponding molecular formula?
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C16H19BrClN3
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