title: Ureide ring scission of phenobarbital by sodium borohydride.
mesh_terms: D000468:Alkalies; D001894:Borohydrides; D002244:Carbon / Q000032:analysis; D055598:Chemical Phenomena; D002621:Chemistry; D002855:Chromatography, Thin Layer; D006859:Hydrogen / Q000032:analysis; D006868:Hydrolysis; D009682:Magnetic Resonance Spectroscopy; D009584:Nitrogen / Q000032:analysis; D010084:Oxidation-Reduction; D010634:Phenobarbital; D012964:Sodium; D012996:Solutions; D013057:Spectrum Analysis
chemical_list: D000468:Alkalies; D001894:Borohydrides; D012996:Solutions; D002244:Carbon; D006859:Hydrogen; D012964:Sodium; D009584:Nitrogen; D010634:Phenobarbital