英文别名5-Butyl-2-mercapto-6-methylpyrimidin-4-ol; 4(1H)-Pyrimidinone, 5-butyl-2,3-dihydro-6-methyl-2-thioxo; 5-Butyl-6-methyl-2-thioxo-2,3-dihydropyrimidin-4(1H)-one; Butystat; 5-butyl-6-methyl-2-sulfanylidene-1H-pyrimidin-4-one; 5-butyl-4-hydroxy-2-mercapto-6-methylpyrimidine; Tireobutil; 5-butyl-6-methyl-2-thioxo-2,3-dihydro-1H-pyrimidin-4-one; Uracil,5-butyl-6-methyl-2-thio 
