Synonym
4-Amino-1H-pyrimidin-2-one;|4-Amino-1H-pyrimidine-2-one;|4-Amino-2-hydroxypyrimidine;|4-Amino-2(1H)-pyrimidinone|4-Aminopyrimidin-2-(1H)-one;|4-aminopyrimidin-2(1H)-one|4-Aminopyrimidin-2(1H)-one;|4-Aminouracil; Cytosinimine;|Gemcitabine EP Impurity A (Cytosine, Lamivudine EP Impurity E)|Lamivudine EP Impurity E ; Cytosine ; 4-Aminopyrimidin-2(1H)-one ;|Lamivudine EP Impurity E;