Synonyms: BRN 0669360;5-(2,3-Dimethyl-2-hydroxybutyl)-5-ethylbarbituric acid;BARBITURIC ACID, 5-(2,3-DIMETHYL-2-HYDROXYBUTYL)-5-ETHYL-;7548-70-1;AC1L2N9T;LS-24223;5-ethyl-5-(2-hydroxy-2,3-dimethylbutyl)-1,3-diazinane-2,4,6-trione;5-ethyl-5-(2-hydroxy-2,3-dimethylbutyl)pyrimidine-2,4,6(1H,3H,5H)-trione