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What is the molecular formula of the compound with this IUPAC name 2-(4-oxo-5H-pyrazolo[3,4-d]pyrimidin-1-yl)-N-[(1R,2R,4S)-1,7,7-trimethyl-2-bicyclo[2.2.1]heptanyl]acetamide ?
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C17H23N5O2
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