Bromureide

Bromoureides bụ ọgwụ sedative-hypnotics dị na Europe, gụnyere acecarbromal, bromisoval, na carbromal na ụdị nke dị ka (Horowitz, 1997). Ha bụ obere ezinụlọ nke ureides (acylureas).

 Hụkwa 

 Apronal

 Ntụaka