5-(1-(Ethylthio)ethyl)-5-hexyl-2-thiobarbituric acid sodium salt 67051-04-1 BARBITURIC ACID, 5-(1-(ETHYLTHIO)ETHYL)-5-HEXYL-2-THIO-, SODIUM SALT Sodium 5-(1-(ethylthio)ethyl)-5-hexyl-2-thiobarbiturate