You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
5-bromo-N-(3-methoxy-5-methylphenyl)-4-[5-methyl-3-(trifluoromethyl)pyrazol-1-yl]pyrimidin-2-amine The above is the IUPAC name of a molecule. Write its molecular formula.
user
C17H15BrF3N5O
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