title: Dimorphism of ureides. alpha-Bromisovalerylurea (bromisoval) and alpha-bromdiaethylacetylcarbamide (carbromal).
mesh_terms: D001966:Bromine / Q000032:analysis; D003460:Crystallization; D007259:Infrared Rays; D008968:Molecular Conformation; D012995:Solubility; D013696:Temperature; D014508:Urea / Q000031:analogs & derivatives* / Q000032:analysis*; D014631:Valerates / Q000032:analysis
chemical_list: D014631:Valerates; D014508:Urea; D001966:Bromine