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Can you give the molecular formula of the molecule ethyl 2-[4-[3-[2-(3,4-dimethylphenyl)-4-oxo-1,2,3,3a-tetrahydropyrazolo[1,5-a]pyrazin-5-yl]propanoyl]piperazin-1-yl]acetate ?
user
C25H35N5O4
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