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system
Name the molecular formula for the molecule established as 4-[[[3-ethyl-5-[[(1S,2R)-2-(hydroxymethyl)cyclohexyl]amino]pyrazolo[1,5-a]pyrimidin-7-yl]amino]methyl]-1-methyl-3,4-dihydropyridin-2-one using the IUPAC nomenclature.
user
C22H32N6O2
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