Fig 2. Schematic diagram of a GABAA receptor protein which illustrates the five combined subunits that form the protein, the chloride ion channel pore, the two GABA active binding sites at the α1 and β2 interfaces, and the benzodiazepine allosteric binding site at the α1 and γ2 interface. (en)
Fig 5. Original synthesis of Barbituric acid (en)
Fig 6. Current synthesis of barbituric acid (en)
Fig 1. Chemical structure of gamma-aminobutyric acid or GABA (en)