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γ-aminobutyric acid; gamma-aminobutyric acid; 4-aminobutyric acid; gaba


Name(s) γ-aminobutyric acid; gamma-aminobutyric acid; 4-aminobutyric acid; gaba
Scientific name(s) y-aminobutyric acid; 4-aminobutanoic acid; gamma-aminobutyric acid; gaba; piperidic acid; piperidinic acid; aminalon; 56-12-2
Formula C4H9NO2
Molecular mass 103.121
IUPAC name 4-aminobutanoic acid
INCHI InChI=1S/C4H9NO2/c5-3-1-2-4(6)7/h1-3,5H2,(H,6,7)
SMILE NCCCC(O)=O
CAS ID 56-12-2
PubChem ID 119
DrugBank ID DB02530
CHEBI ID 16865
Description Gamma-Aminobutyric acid is the chief inhibitory neurotransmitter in the mammalian central nervous system. It plays a role in regulating neuronal excitability throughout the nervous system. In humans, GABA is also directly responsible for the regulation of muscle tone. [Wikipedia]. 4-Aminobutyric acid is found in many foods, some of which are hard wheat, fenugreek, hickory nut, and arctic blackberry.