2,4,6(1H,3H,5H)-Pyrimidinetrione, 5-(2-methylpropyl)-5-(2-propenyl)-, monosodium salt (9CI) 23554-70-3 5-Allyl-5-isobutylbarbituric acid sodium salt 77-26-9 BARBITURIC ACID, 5-ALLYL-5-ISOBUTYL-, SODIUM SALT Barbituric acid, 5-allyl-5-isobutyl-, sodium deriv. (7CI) Butalbital sodium EINECS 245-732-3 Sodium 5-allyl-5-isobutylbarbiturate Sodium sandoptal