2(1H)-Pyrimidinethione, tetrahydro-4-hydroxy-3,4,6,6-tetramethyl- 27406-60-6 4-Hydroxy-3,4,6,6-tetramethyl-tetrahydro-2(1H)-pyrimidinethione 5-25-01-00013 (Beilstein Handbook Reference) BRN 0130382