Record Information |
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Version | 2.0 |
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Created at | 2005-11-16 15:48:42 UTC |
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Updated at | 2020-11-24 22:15:19 UTC |
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NP-MRD ID | NP0000416 |
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Secondary Accession Numbers | None |
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Natural Product Identification |
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Common Name | (R)-3-Hydroxybutyric acid |
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Description | (R)-3-Hydroxybutyric acid is a butyric acid substituted with a hydroxyl group in the beta or 3 position. 3-Hydroxybutyric acid, or beta-hydroxybutyrate, is involved in the synthesis and degradation of ketone bodies. Like the other ketone bodies (acetoacetate and acetone), levels of beta-hydroxybutyrate are raised in the blood and urine in ketosis. Beta-hydroxybutyrate is a typical partial-degradation product of branched-chain amino acids (primarily valine) released from muscle for hepatic and renal gluconeogenesis This acid is metabolized by 3-hydroxybutyrate dehydrogenase (catalyzes the oxidation of D-3-hydroxybutyrate to form acetoacetate, using NAD+ as an electron acceptor). The enzyme functions in nervous tissues and muscles, enabling the use of circulating hydroxybutyrate as a fuel. In the liver mitochondrial matrix, the enzyme can also catalyze the reverse reaction, a step in ketogenesis. 3-Hydroxybutyric acid is a chiral compound having two enantiomers, D-3-hydroxybutyric acid and L-3-hydroxybutyric acid. In humans, beta-hydroxybutyrate is synthesized in the liver from acetyl-CoA, and can be used as an energy source by the brain when blood glucose is low. It can also be used for the synthesis of biodegradable plastics (Wikipedia). |
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Structure | InChI=1S/C4H8O3/c1-3(5)2-4(6)7/h3,5H,2H2,1H3,(H,6,7)/t3-/m1/s1 |
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Synonyms | Value | Source |
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(R)-(-)-beta-Hydroxybutyric acid | ChEBI | (R)-3-Hydroxybutanoic acid | ChEBI | 3-D-Hydroxybutyric acid | ChEBI | D-3-Hydroxybutyric acid | ChEBI | (R)-3-Hydroxybutyric acid | Kegg | D-beta-Hydroxybutyric acid | Kegg | (R)-(-)-b-Hydroxybutyrate | Generator | (R)-(-)-b-Hydroxybutyric acid | Generator | (R)-(-)-beta-Hydroxybutyrate | Generator | (R)-(-)-Β-hydroxybutyrate | Generator | (R)-(-)-Β-hydroxybutyric acid | Generator | (R)-3-Hydroxybutanoate | Generator | 3-D-Hydroxybutyrate | Generator | D-3-Hydroxybutyrate | Generator | (R)-3-Hydroxybutyrate | Generator | D-b-Hydroxybutyrate | Generator | D-b-Hydroxybutyric acid | Generator | D-beta-Hydroxybutyrate | Generator | D-Β-hydroxybutyrate | Generator | D-Β-hydroxybutyric acid | Generator | 3-Hydroxybutyrate | Generator | 3-delta-Hydroxybutyrate | HMDB | 3-delta-Hydroxybutyric acid | HMDB | BHIB | HMDB | D-(-)-3-Hydroxybutyrate | HMDB | delta-(-)-3-Hydroxybutyrate | HMDB | delta-3-Hydroxybutyrate | HMDB | delta-3-Hydroxybutyric acid | HMDB | delta-beta-Hydroxybutyrate | HMDB | 3R-Hydroxy-butanoate | HMDB | (-)-3-Hydroxy-N-butyric acid | HMDB | (-)-3-Hydroxybutyric acid | HMDB | (3R)-3-Hydroxybutanoic acid | HMDB | (3R)-3-Hydroxybutyric acid | HMDB | (3R)-Hydroxybutyrate | HMDB | (R)-(-)-3-Hydroxybutyric acid | HMDB | (R)-beta-Hydroxybutanoic acid | HMDB | (R)-beta-Hydroxybutyric acid | HMDB | (R)-Β-hydroxybutanoic acid | HMDB | (R)-Β-hydroxybutyric acid | HMDB | 3-Hydroxy-N-butyric acid | HMDB | 3-Hydroxybutanoic acid | HMDB | 3R-Hydroxybutanoic acid | HMDB | D-(-)-3-Hydroxybutanoic acid | HMDB | D-(-)-3-Hydroxybutyric acid | HMDB | D-(-)-beta-Hydroxybutyric acid | HMDB | D-(-)-Β-hydroxybutyric acid | HMDB | beta-Hydroxy-N-butyric acid | HMDB | beta-Hydroxybutanoic acid | HMDB | beta-Hydroxybutyric acid | HMDB | Β-hydroxy-N-butyric acid | HMDB | Β-hydroxybutanoic acid | HMDB | Β-hydroxybutyric acid | HMDB | 3-Hydroxybutyric acid | HMDB |
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Chemical Formula | C4H8O3 |
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Average Mass | 104.1045 Da |
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Monoisotopic Mass | 104.04734 Da |
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IUPAC Name | (3R)-3-hydroxybutanoic acid |
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Traditional Name | (-)-3-hydroxybutyric acid |
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CAS Registry Number | 625-72-9 |
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SMILES | C[C@@H](O)CC(O)=O |
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InChI Identifier | InChI=1S/C4H8O3/c1-3(5)2-4(6)7/h3,5H,2H2,1H3,(H,6,7)/t3-/m1/s1 |
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InChI Key | WHBMMWSBFZVSSR-GSVOUGTGSA-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 | 1H NMR Spectrum (1D, 600 MHz, H2O, experimental) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 2D NMR | [1H, 13C]-HSQC NMR Spectrum (2D, 600 MHz, H2O, 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 | |
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Species Where Detected | |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as beta hydroxy acids and derivatives. Beta hydroxy acids and derivatives are compounds containing a carboxylic acid substituted with a hydroxyl group on the C3 carbon atom. |
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Kingdom | Organic compounds |
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Super Class | Organic acids and derivatives |
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Class | Hydroxy acids and derivatives |
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Sub Class | Beta hydroxy acids and derivatives |
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Direct Parent | Beta hydroxy acids and derivatives |
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Alternative Parents | |
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Substituents | - Short-chain hydroxy acid
- Beta-hydroxy acid
- Fatty acid
- Secondary alcohol
- Monocarboxylic acid or derivatives
- Carboxylic acid
- Carboxylic acid derivative
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Carbonyl group
- Alcohol
- 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 | 49 - 50 °C | 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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General References | - Pan JW, Telang FW, Lee JH, de Graaf RA, Rothman DL, Stein DT, Hetherington HP: Measurement of beta-hydroxybutyrate in acute hyperketonemia in human brain. J Neurochem. 2001 Nov;79(3):539-44. [PubMed:11701757 ]
- Raunio RP, Leivo PV, Kuusinen AM: Bioluminescent assay of D-3-hydroxybutyrate in serum. J Biolumin Chemilumin. 1986 Jun;1(1):11-4. [PubMed:3503522 ]
- Schulz S, Toft S: Identification of a sex pheromone from a spider. Science. 1993 Jun 11;260(5114):1635-7. doi: 10.1126/science.260.5114.1635. [PubMed:17810206 ]
- (). Bernardi, R. et al., Chem. Commun., 1984, 460, (resoln). .
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- (). Fenaroli's Handbook of Flavor Ingredients, 3rd edn., (ed. Burdock, G.A.), CRC Press, 1995, 1, 238, (Et ester). .
- (). Forsyth, W.G.C. et al., Nature (London), 1958, 182, 800, (isol). .
- (). Gottschalk, G. et al., Nature (London), 1965, 205, 308. .
- (). Krajewski, D. et al., Phytochemistry, 1997, 45, 1627, (ester glucosides). .
- (). Levene, P.A. et al., J. Biol. Chem., 1926, 68, 418, (abs config). .
- (). Lewis, R.J., Sax's Dangerous Properties of Industrial Materials, 8th edn., Van Nostrand Reinhold, 1992, MEF500 MKP250. .
- (). Marchessault, R.H. et al., Makromol. Chem., Macromol. Symp., 1988, 19, 235, (rev, polymers). .
- (). Muller, H.-M. et al., Angew. Chem., Int. Ed., 1993, 32, 477, (rev, polymer). .
- (). Org. Synth., 1993, 71, 39, (synth, acid, Meester, pmr, ir). .
- (). Quang DN, Hashimoto T, Toyota M, Asakawa Y. Occurrence of a high concentration of spider pheromones in the ascomycete fungus Hypoxylon truncatum. J Nat Prod. 2003 Dec;66(12):1613-4.. .
- (). Schulz S, Toft S. Identification of a sex pheromone from a spider. Science. 1993 Jun 11;260(5114):1635-7.. .
- (). Seebach, D. et al., Helv. Chim. Acta, 1982, 65, 495-503, (esters, synth). .
- (). Seebach, D. et al., Helv. Chim. Acta, 1988, 71, 155, (synth, dimer). .
- (). Wipf, B. et al., Helv. Chim. Acta, 1983, 66, 485. .
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