Synonyms: 2,4,6(1H,3H,5H)-Pyrimidinetrione,5-(1-methylethyl)-5-(2-propenyl)-, monosodium salt (9CI); Aprobarbital sodium(6CI); Barbituric acid, 5-allyl-5-isopropyl-, sodium salt (8CI);5-Allyl-5-isopropylbarbituric acid sodium salt; Alubarb; Alurate Sodium;Aprobarbitone sodium; Aprotal; Arbatal; Barital; Sodium 5-allyl-5-isopropylbarbiturate;Sodium aprobarbital; Somnipron