You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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For the molecule named 2,4-dihydroxy-3,5-bis(6-methyl-5H-pyrazolo[5,1-c][1,2,4]triazol-7-yl)cyclopenta-2,4-dien-1-one by IUPAC nomenclature, provide its molecular formula.
user
C15H12N8O3
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