Imidazo[1,2-c]pyrimidin-5(6H)-one;3,N4-ETHENOCYTOSINE;[13C4,15N3]-3,N4-ethenocytosine;5,6-Dihydro-5-oxoimidazo< 1,2-c> pyrimidin;6H-imidazo[1,2-c]pyrimidin-5-one;8H-imidazo[1,2-a]pyrimidin-7-one;CTK1F6367;Imidazo[1,2-a]pyrimidin-7(3H)-one;imidazo< 1,2-a> pyrimidin-7(8H)-one;Imidazo< 1,2-c> pyrimidin-5(6H)-one;Imidazo< 1,2-c> pyrimidin-5-on;imidazolo< 1,2-a> pyrimidine-7(8H)-one;SureCN7013273;imidazo[1,2-c]pyrimidin-5(1h)-one;ethenocytosine;3,N(4)-ethenocytosine;3,N(4)-Ethanocytosine;1H-imidazo[1,2-c]pyrimidin-5-one;IMIDAZO[1,2-C]PYRIMIDIN-5-OL;1H,5H-imidazo[1,2-c]pyrimidin-5-one;Imidazo(1,2-c)pyrimidin-5(6H)-one;epsilonC;3,n4ethenocytosine;SBB085889;0596