5-(1-(Allylthio)ethyl)-5-isobutyl-2-thiobarbituric acid sodium salt 66941-89-7 BARBITURIC ACID, 5-(1-(ALLYLTHIO)ETHYL)-5-ISOBUTYL-2-THIO-, SODIUM SALT Sodium 5-(1-(allylthio)ethyl)-5-isobutyl-2-thiobarbiturate