Record Information |
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Version | 1.0 |
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Created at | 2020-11-23 19:40:41 UTC |
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Updated at | 2021-08-12 19:52:10 UTC |
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NP-MRD ID | NP0002797 |
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Secondary Accession Numbers | None |
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Natural Product Identification |
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Common Name | (S)-(+)-2-Hydroxy-3-methylbutyric acid |
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Provided By | BMRB |
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Description | 2-Hydroxy-3-methylbutyric acid, also known as a-hydroxyisovaleric acid or 2-oxyisovalerate, belongs to the class of organic compounds known as hydroxy fatty acids. These are fatty acids in which the chain bears a hydroxyl group. 2-Hydroxy-3-methylbutyric acid is a secondary metabolite. Secondary metabolites are metabolically or physiologically non-essential metabolites that may serve a role as defense or signalling molecules. In some cases they are simply molecules that arise from the incomplete metabolism of other secondary metabolites. It was first documented in 2008 (PMID: 17984079). Based on a literature review very few articles have been published on 2-Hydroxy-3-methylbutyric acid (PMID: 18502700) (PMID: 21516781). |
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Structure | InChI=1S/C5H10O3/c1-3(2)4(6)5(7)8/h3-4,6H,1-2H3,(H,7,8)/t4-/m0/s1 |
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Synonyms | Value | Source |
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(S)-(+)-2-Hydroxy-3-methylbutanoic acid | ChEBI | (S)-(+)-2-Hydroxy-3-methylbutyric acid | ChEBI | 2-Hydroxy-3-methyl-(S)-(+)-butyric acid | ChEBI | 2-Hydroxyisovalerate | ChEBI | 2-Oxyisovalerate | ChEBI | a-Hydroxyisovaleric acid | ChEBI | L-(+)-2-Hydroxyisovaleric acid | ChEBI | L-(+)-alpha-Hydroxyisovaleric acid | ChEBI | (S)-(+)-2-Hydroxy-3-methylbutanoate | Generator | (S)-(+)-2-Hydroxy-3-methylbutyrate | Generator | 2-Hydroxy-3-methyl-(S)-(+)-butyrate | Generator | 2-Hydroxyisovaleric acid | Generator | 2-Oxyisovaleric acid | Generator | a-Hydroxyisovalerate | Generator | L-(+)-2-Hydroxyisovalerate | Generator | L-(+)-a-Hydroxyisovalerate | Generator | L-(+)-a-Hydroxyisovaleric acid | Generator | L-(+)-alpha-Hydroxyisovalerate | Generator | L-(+)-Α-hydroxyisovalerate | Generator | L-(+)-Α-hydroxyisovaleric acid | Generator | 2-Hydroxy-3-methylbutyrate | Generator | (S)-2-Hydroxy-3-methylbutyrate | Generator |
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Chemical Formula | C5H10O3 |
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Average Mass | 118.1320 Da |
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Monoisotopic Mass | 118.06299 Da |
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IUPAC Name | (2S)-2-hydroxy-3-methylbutanoic acid |
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Traditional Name | α-hydroxyisovaleric acid |
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CAS Registry Number | Not Available |
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SMILES | [H][C@](O)(C(C)C)C(O)=O |
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InChI Identifier | InChI=1S/C5H10O3/c1-3(2)4(6)5(7)8/h3-4,6H,1-2H3,(H,7,8)/t4-/m0/s1 |
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InChI Key | NGEWQZIDQIYUNV-BYPYZUCNSA-N |
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Experimental Spectra |
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| Spectrum Type | Description | Depositor Email | Depositor Organization | Depositor | Deposition Date | View |
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1D NMR | 13C NMR Spectrum (1D, 500 MHz, D2O, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 500 MHz, D2O, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 500 MHz, D2O, experimental) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum |
| Predicted Spectra |
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| Not Available | Chemical Shift Submissions |
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| Not Available | Species |
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Species of Origin | Not Available |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as hydroxy fatty acids. These are fatty acids in which the chain bears a hydroxyl group. |
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Kingdom | Organic compounds |
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Super Class | Lipids and lipid-like molecules |
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Class | Fatty Acyls |
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Sub Class | Fatty acids and conjugates |
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Direct Parent | Hydroxy fatty acids |
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Alternative Parents | Not Available |
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Substituents | Not Available |
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Molecular Framework | Aliphatic acyclic compounds |
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External Descriptors | Not Available |
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Physical Properties |
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State | Not Available |
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Experimental Properties | Property | Value | Reference |
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Melting Point | Not Available | Not Available | Boiling Point | Not Available | Not Available | Water Solubility | Not Available | Not Available | LogP | Not Available | Not Available |
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Predicted Properties | |
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External Links |
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HMDB ID | HMDB0062584 |
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DrugBank ID | Not Available |
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Phenol Explorer Compound ID | Not Available |
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FoodDB ID | Not Available |
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KNApSAcK ID | Not Available |
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Chemspider ID | 745606 |
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KEGG Compound ID | Not Available |
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BioCyc ID | Not Available |
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BiGG ID | Not Available |
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Wikipedia Link | Not Available |
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METLIN ID | Not Available |
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PubChem Compound | Not Available |
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PDB ID | Not Available |
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ChEBI ID | 60631 |
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Good Scents ID | Not Available |
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References |
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General References | - Ulrich EL, Akutsu H, Doreleijers JF, Harano Y, Ioannidis YE, Lin J, Livny M, Mading S, Maziuk D, Miller Z, Nakatani E, Schulte CF, Tolmie DE, Kent Wenger R, Yao H, Markley JL: BioMagResBank. Nucleic Acids Res. 2008 Jan;36(Database issue):D402-8. doi: 10.1093/nar/gkm957. Epub 2007 Nov 4. [PubMed:17984079 ]
- Wishart DS, Lewis MJ, Morrissey JA, Flegel MD, Jeroncic K, Xiong Y, Cheng D, Eisner R, Gautam B, Tzur D, Sawhney S, Bamforth F, Greiner R, Li L: The human cerebrospinal fluid metabolome. J Chromatogr B Analyt Technol Biomed Life Sci. 2008 Aug 15;871(2):164-73. doi: 10.1016/j.jchromb.2008.05.001. Epub 2008 May 8. [PubMed:18502700 ]
- Beloborodova NV, Bairamov IT, Olenin AIu, Fedotcheva NI: [Exometabolites of some anaerobic microorganisms of human microflora]. Biomed Khim. 2011 Jan-Feb;57(1):95-105. doi: 10.18097/pbmc20115701095. [PubMed:21516781 ]
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