英文别名4,6-Dihydroxy-2-phenylpyrimidine; 2-Phenyl-4,6-pyrimidinediol; 4-hydroxy-2-phenyl-1H-pyrimidin-6-one; 6-Hydroxy-2-phenyl-4(1H)-pyrimidinone; 2-phenyl-1H-pyrimidine-4,6-dione; 2-Phenyl-4,6-dihydroxy-pyrimidine; 2-phenyl-pyrimidine-4,6-diol; phenylpyrimidinediol