You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
(6R)-2-N-(4-acetylphenyl)-6-N-cyclohexyl-5,6-dimethyl-4-oxo-7H-pyrazolo[1,5-a]pyrazine-2,6-dicarboxamide is the IUPAC name of a molecule. Please give its molecular formula.
user
C24H29N5O4
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