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pyrimidinóny
Subject h. pyrimidinóny Subject h. Pyrimidinones Entry terms pyrimidinón
pyrimidón
pyrimidónyEnglish X references Pyrimidinone
Pyrimidone
PyrimidonesScope note in English Heterocyclic compounds known as 2-pyrimidones (or 2-hydroxypyrimidines) and 4-pyrimidones (or 4-hydroxypyrimidines) with the general formula C4H4N2O. 
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