英文别名2,4(1H,3H)-Pyrimidinedione, 5,5-dichlorodihydro-6-hydroxy-6-methyl-; 5,5-dichloro-6-hydroxy-6-methyl-dihydro-pyrimidine-2,4-dione; 5,5-dichloro-6-hydroxy-6-methyldihydrouracil; 5,5-Dichlor-2,4-dioxo-6-hydroxy-6-methyl-hexahydropyrimidin; 5,5-Dichlor-6-hydroxy-6-methyl-dihydro-pyrimidin-2,4-dion 
