Synonyms: 2,4,6(1H,3H,5H)-Pyrimidinetrione,5-(2-bromo-2-propenyl)-5-(2-propenyl)- (9CI); Barbituric acid,5-allyl-5-(2-bromoallyl)- (6CI,7CI,8CI);5-(2'-Bromallyl)-5-allylbarbituricacid;5-Allyl-5-(2-bromoallyl)barbituric acid;Allylbromoallylbarbituric acid;Brallobarbital;Ucedorm;Vesperone