| Record Information |
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| Version | 2.0 |
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| Created at | 2022-05-11 16:31:59 UTC |
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| Updated at | 2022-05-11 16:31:59 UTC |
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| NP-MRD ID | NP0086822 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | 3-Hydroxyoctanoic acid |
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| Description | 3-Hydroxyoctanoic acid, also known as 3-hydroxy-octanoate or 3-OH-caprylic acid, belongs to the class of organic compounds known as medium-chain hydroxy acids and derivatives. These are hydroxy acids with a 6 to 12 carbon atoms long side chain. 3-Hydroxyoctanoic acid is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral. 3-Hydroxyoctanoic acid was first documented in 1988 (PMID: 3168281). In humans, 3-hydroxyoctanoic acid is involved in fatty acid biosynthesis (PMID: 18422622) (PMID: 19047387). |
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| Structure | InChI=1S/C8H16O3/c1-2-3-4-5-7(9)6-8(10)11/h7,9H,2-6H2,1H3,(H,10,11) |
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| Synonyms | | Value | Source |
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| 3-Hydroxy-octanoic acid | ChEBI | | 3-Hydroxycaprylic acid | ChEBI | | 3-OH Octanoic acid | ChEBI | | 3-OH-Caprylic acid | ChEBI | | 3HO | ChEBI | | beta-Hydroxycaprylic acid | ChEBI | | beta-Hydroxyoctanoic acid | ChEBI | | beta-OH-Caprylic acid | ChEBI | | beta-OH-Octanoic acid | ChEBI | | 3-Hydroxy-octanoate | Generator | | 3-Hydroxycaprylate | Generator | | 3-OH Octanoate | Generator | | 3-OH-Caprylate | Generator | | b-Hydroxycaprylate | Generator | | b-Hydroxycaprylic acid | Generator | | beta-Hydroxycaprylate | Generator | | Β-hydroxycaprylate | Generator | | Β-hydroxycaprylic acid | Generator | | b-Hydroxyoctanoate | Generator | | b-Hydroxyoctanoic acid | Generator | | beta-Hydroxyoctanoate | Generator | | Β-hydroxyoctanoate | Generator | | Β-hydroxyoctanoic acid | Generator | | b-OH-Caprylate | Generator | | b-OH-Caprylic acid | Generator | | beta-OH-Caprylate | Generator | | Β-OH-caprylate | Generator | | Β-OH-caprylic acid | Generator | | b-OH-Octanoate | Generator | | b-OH-Octanoic acid | Generator | | beta-OH-Octanoate | Generator | | Β-OH-octanoate | Generator | | Β-OH-octanoic acid | Generator | | 3-Hydroxyoctanoate | Generator | | (+/-)-3-hydroxyoctanoate | HMDB | | (+/-)-3-hydroxyoctanoic acid | HMDB | | 3-Hydroxy caprylic acid | HMDB | | 3-Hydroxyoctanoic acid homopolymer | HMDB | | 8:0(3-OH) | HMDB | | Poly-3-hydroxyoctanoate | HMDB | | Poly-3-hydroxyoctanoic acid | HMDB | | 3-Hydroxyoctanoic acid, (S)-isomer | HMDB | | 3-Hydroxy caprylate | HMDB | | 3-Hydroxyoctanoic acid | MeSH |
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| Chemical Formula | C8H16O3 |
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| Average Mass | 160.2108 Da |
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| Monoisotopic Mass | 160.10994 Da |
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| IUPAC Name | 3-hydroxyoctanoic acid |
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| Traditional Name | (+/-)-3-hydroxyoctanoic acid |
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| CAS Registry Number | Not Available |
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| SMILES | CCCCCC(O)CC(O)=O |
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| InChI Identifier | InChI=1S/C8H16O3/c1-2-3-4-5-7(9)6-8(10)11/h7,9H,2-6H2,1H3,(H,10,11) |
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| InChI Key | NDPLAKGOSZHTPH-UHFFFAOYSA-N |
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| Experimental Spectra |
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| Not Available | | Predicted Spectra |
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| | Spectrum Type | Description | Depositor ID | Depositor Organization | Depositor | Deposition Date | View |
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| 1D NMR | 13C NMR Spectrum (1D, 25 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 100 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 252 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 50 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 75 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 101 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 126 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 151 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 176 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 201 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 226 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum |
| | Chemical Shift Submissions |
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| Not Available | | Species |
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| Species of Origin | |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as medium-chain hydroxy acids and derivatives. These are hydroxy acids with a 6 to 12 carbon atoms long side chain. |
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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 | Medium-chain hydroxy acids and derivatives |
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| Direct Parent | Medium-chain hydroxy acids and derivatives |
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| Alternative Parents | |
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| Substituents | - Medium-chain hydroxy acid
- Medium-chain fatty acid
- Beta-hydroxy acid
- Hydroxy fatty acid
- Fatty acyl
- Fatty acid
- Secondary alcohol
- Carboxylic acid derivative
- Carboxylic acid
- Monocarboxylic acid or derivatives
- Organic oxide
- Alcohol
- Carbonyl group
- Hydrocarbon derivative
- Organic oxygen compound
- Organooxygen compound
- 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 | 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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