You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
N-[1-(6,8-dihydro-5H-imidazo[2,1-c][1,4]oxazin-3-ylmethyl)piperidin-4-yl]-N-methylpyrimidin-4-amine is the IUPAC name of a molecule. Please give its molecular formula.
user
C17H24N6O
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