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-methylpropane;4-(3-piperazin-1-yl-1,2,4-triazin-6-yl)-7-(triazol-2-yl)-2,3-dihydro-1H-indazole is given. What is its corresponding molecular formula?
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C20H28N10
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