英文别名4-hydroxy-2-pyridin-2-yl-1H-pyrimidin-6-one; 6-hydroxy-2-(pyridin-2-yl)-3,4-dihydropyrimidin-4-one; 4-hydroxy-2-(2-pyridinyl)-1H-pyrimidin-6-one; 6-Hydroxy-2-(2-pyridinyl)-4(3H)-pyrimidinone; 2-pyridin-2-yl-pyrimidine-4,6-diol; 2-pyridin-2-yl-1H-pyrimidine-4,6-dione 
