英文别名4(1H)-Pyrimidinone, 2-ethoxy-; 2-ethoxy-1H-pyrimidin-6-one; 2-Aethoxy-3H-pyrimidin-4-on; 2-ETHOXY-4-1H-PYRIMIDINONE; 2-Ethoxy-4-pyrimidon; 2-Ethoxy-4(3H)-pyrimidinon; 2-Ethoxypyrimidin-4-on; 2-ethoxypyrimidin-4-one; 4(3H)-Pyrimidinone,2-ethoxy; 2-ethoxy-3H-pyrimidin-4-one; 2-Ethoxypyrimidin-4(3H)-one 
