title: [Chiral 1-methyl-5-butyl-5-phenylbarbituric acid, enantiomers with opposite CNS activities (author's transl)].
mesh_terms: D000777:Anesthetics; D000818:Animals; D002490:Central Nervous System / Q000187:drug effects*; D002942:Circular Dichroism; D009905:Optical Rotatory Dispersion; D010634:Phenobarbital / Q000031:analogs & derivatives* / Q000138:chemical synthesis / Q000494:pharmacology; D013237:Stereoisomerism
chemical_list: D000777:Anesthetics; D010634:Phenobarbital
vernacular_title: Barbitursäurederivate, 23, Mitt. Chirale 1-Methyl-5-butyl-5-phenylbarbitursäure, Enantiomere mit entgegengesetzter zentralnervöser Wirkung