Record Information |
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Version | 1.0 |
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Creation Date | 2016-09-30 22:19:42 UTC |
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Update Date | 2020-06-04 20:50:28 UTC |
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MCDB ID | BMDB0000112 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | Gamma-Aminobutyric acid |
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Description | Gamma-Aminobutyric acid, also known as gaba or g-amino-butanoate, belongs to the class of organic compounds known as gamma amino acids and derivatives. These are amino acids having a (-NH2) group attached to the gamma carbon atom. Gamma-Aminobutyric acid exists as a solid, very hydrophobic, practically insoluble (in water), and relatively neutral molecule. Gamma-Aminobutyric acid exists in all living species, ranging from bacteria to humans. Gamma-Aminobutyric acid is a potentially toxic compound. |
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Structure | |
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Synonyms | Value | Source |
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4-Aminobutanoic acid | ChEBI | 4-Aminobutyric acid | ChEBI | 4Abu | ChEBI | GABA | ChEBI | GAMMA-AMINO-butanoIC ACID | ChEBI | gamma-Amino-N-butyric acid | ChEBI | gamma-Aminobutanoic acid | ChEBI | gamma-Aminobuttersaeure | ChEBI | Omega-aminobutyric acid | ChEBI | Piperidic acid | ChEBI | Piperidinic acid | ChEBI | 4-Aminobutyrate | Kegg | Gammalon | Kegg | 4-Aminobutanoate | Generator | g-AMINO-butanoate | Generator | g-AMINO-butanoic acid | Generator | gamma-AMINO-butanoate | Generator | Γ-amino-butanoate | Generator | Γ-amino-butanoic acid | Generator | g-Amino-N-butyrate | Generator | g-Amino-N-butyric acid | Generator | gamma-Amino-N-butyrate | Generator | Γ-amino-N-butyrate | Generator | Γ-amino-N-butyric acid | Generator | g-Aminobutanoate | Generator | g-Aminobutanoic acid | Generator | gamma-Aminobutanoate | Generator | Γ-aminobutanoate | Generator | Γ-aminobutanoic acid | Generator | g-Aminobuttersaeure | Generator | Γ-aminobuttersaeure | Generator | Omega-aminobutyrate | Generator | Piperidate | Generator | Piperidinate | Generator | g-Aminobutyrate | Generator | g-Aminobutyric acid | Generator | gamma-Aminobutyrate | Generator | Γ-aminobutyrate | Generator | Γ-aminobutyric acid | Generator | 3-Carboxypropylamine | HMDB | Aminalon | HMDB | Gaballon | HMDB | Gamarex | HMDB | gamma Aminobutyrate | HMDB | gamma Aminobutyric acid | HMDB | Gammalone | HMDB | Gammar | HMDB | Gammasol | HMDB | Mielogen | HMDB | Mielomade | HMDB | W-Aminobutyrate | HMDB | W-Aminobutyric acid | HMDB | gamma-Aminobutyric acid, calcium salt (2:1) | HMDB | gamma-Aminobutyric acid, hydrochloride | HMDB | gamma-Aminobutyric acid, zinc salt (2:1) | HMDB | 4 Aminobutanoic acid | HMDB | 4 Aminobutyric acid | HMDB | Lithium gaba | HMDB | gamma Aminobutyric acid, monolithium salt | HMDB | gamma Aminobutyric acid, monosodium salt | HMDB | gamma-Aminobutyric acid, monolithium salt | HMDB | gamma-Aminobutyric acid, monosodium salt | HMDB | Acid, hydrochloride gamma-aminobutyric | HMDB | Aminalone | HMDB | GABA, lithium | HMDB | Hydrochloride gamma-aminobutyric acid | HMDB | gamma Aminobutyric acid, hydrochloride | HMDB | 4-Amino-butanoate | HMDB | gamma-Aminobutyric acid | KEGG |
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Chemical Formula | C4H9NO2 |
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Average Molecular Weight | 103.1198 |
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Monoisotopic Molecular Weight | 103.063328537 |
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IUPAC Name | Not Available |
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Traditional Name | Not Available |
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CAS Registry Number | 56-12-2 |
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SMILES | Not Available |
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InChI Identifier | InChI=1S/C4H9NO2/c5-3-1-2-4(6)7/h1-3,5H2,(H,6,7) |
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InChI Key | BTCSSZJGUNDROE-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | belongs to the class of organic compounds known as gamma amino acids and derivatives. These are amino acids having a (-NH2) group attached to the gamma carbon atom. |
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Kingdom | Organic compounds |
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Super Class | Organic acids and derivatives |
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Class | Carboxylic acids and derivatives |
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Sub Class | Amino acids, peptides, and analogues |
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Direct Parent | Gamma amino acids and derivatives |
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Alternative Parents | |
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Substituents | - Gamma amino acid or derivatives
- Amino fatty acid
- Straight chain fatty acid
- Fatty acid
- Fatty acyl
- Amino acid
- Monocarboxylic acid or derivatives
- Carboxylic acid
- Organic oxide
- Organopnictogen compound
- Primary amine
- Organooxygen compound
- Organonitrogen compound
- Primary aliphatic amine
- Organic oxygen compound
- Carbonyl group
- Organic nitrogen compound
- Amine
- Hydrocarbon derivative
- Aliphatic acyclic compound
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Molecular Framework | Aliphatic acyclic compounds |
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External Descriptors | |
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Physical Properties |
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State | Solid |
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Experimental Properties | Property | Value | Reference |
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Melting Point | 203 °C | Not Available | Boiling Point | Not Available | Not Available | Water Solubility | 1300 mg/mL | Not Available | LogP | -3.17 | HANSCH,C ET AL. (1995) |
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Predicted Properties | Not Available |
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Spectra |
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Concentrations |
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Detected but not Quantified | Not Applicable | | | details | Detected but not Quantified | Not Applicable | | | details |
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External Links |
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HMDB ID | HMDB0000112 |
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DrugBank ID | DB02530 |
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Phenol Explorer Compound ID | Not Available |
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FoodDB ID | FDB030489 |
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KNApSAcK ID | C00001337 |
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Chemspider ID | 116 |
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KEGG Compound ID | C00334 |
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BioCyc ID | 4-AMINO-BUTYRATE |
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BiGG ID | 34652 |
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Wikipedia Link | Gamma-Aminobutyric_acid |
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METLIN ID | Not Available |
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PubChem Compound | 119 |
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PDB ID | Not Available |
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ChEBI ID | 16865 |
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References |
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Synthesis Reference | Minoshima, Ryoichi. Preparation of gamma-aminobutyric acid with unripened beans. PCT Int. Appl. (2007), 25pp. |
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Material Safety Data Sheet (MSDS) | Not Available |
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General References | - Melzer N, Wittenburg D, Hartwig S, Jakubowski S, Kesting U, Willmitzer L, Lisec J, Reinsch N, Repsilber D: Investigating associations between milk metabolite profiles and milk traits of Holstein cows. J Dairy Sci. 2013 Mar;96(3):1521-34. doi: 10.3168/jds.2012-5743. [PubMed:23438684 ]
- Mung D, Li L: Development of Chemical Isotope Labeling LC-MS for Milk Metabolomics: Comprehensive and Quantitative Profiling of the Amine/Phenol Submetabolome. Anal Chem. 2017 Apr 18;89(8):4435-4443. doi: 10.1021/acs.analchem.6b03737. Epub 2017 Mar 28. [PubMed:28306241 ]
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