Tetrahydro-4-hydroxy-6-isopropyl-5,5-dimethyl-1H-pyrimidin-2-one, tetrahydro-4-hydroxy-5,5-dimethyl-6-(1-methylethyl), 2-Oxo-4-hydroxy-5,5-dimethyl-6-isopropyl-hexahydropyrimidin, EINECS 237-923-5, 4-hydroxy-6-isopropyl-5,5-dimethyltetrahydropyrimidin-2(1h)-one, 4-hydroxy-6-isopropyl-5,5-dimethyl-tetrahydro-pyrimidin-2-one