You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Convert the IUPAC name of a molecule 1-methyl-5-[5-[3-(2-methylpropyl)-4,5,6,7-tetrahydrobenzotriazol-5-yl]-1,2,4-oxadiazol-3-yl]pyrimidine-2,4-dione into molecular formula.
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C17H21N7O3
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