| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-09 05:31:25 UTC |
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| Updated at | 2022-09-09 05:31:25 UTC |
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| NP-MRD ID | NP0279948 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | 2-hydroxyarachidic acid |
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| Description | 2(R)-hydroxyicosanoic acid, also known as a-hydroxyeicosanoate or alpha-hydroxyarachidic acid, belongs to the class of organic compounds known as long-chain fatty acids. These are fatty acids with an aliphatic tail that contains between 13 and 21 carbon atoms. 2-hydroxyarachidic acid is found in Allamanda cathartica, Aplysina fistularis, Myrmekioderma rea and Verongula gigantea. 2(R)-hydroxyicosanoic acid is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral. |
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| Structure | CCCCCCCCCCCCCCCCCCC(O)C(O)=O InChI=1S/C20H40O3/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19(21)20(22)23/h19,21H,2-18H2,1H3,(H,22,23) |
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| Synonyms | | Value | Source |
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| 2-Hydroxyeicosanoic acid | ChEBI | | alpha-Hydroxyarachidic acid | ChEBI | | alpha-Hydroxyeicosanoic acid | ChEBI | | alpha-Hydroxyicosanoic acid | ChEBI | | 2-Hydroxyeicosanoate | Generator | | a-Hydroxyarachidate | Generator | | a-Hydroxyarachidic acid | Generator | | alpha-Hydroxyarachidate | Generator | | Α-hydroxyarachidate | Generator | | Α-hydroxyarachidic acid | Generator | | a-Hydroxyeicosanoate | Generator | | a-Hydroxyeicosanoic acid | Generator | | alpha-Hydroxyeicosanoate | Generator | | Α-hydroxyeicosanoate | Generator | | Α-hydroxyeicosanoic acid | Generator | | a-Hydroxyicosanoate | Generator | | a-Hydroxyicosanoic acid | Generator | | alpha-Hydroxyicosanoate | Generator | | Α-hydroxyicosanoate | Generator | | Α-hydroxyicosanoic acid | Generator | | 2(R)-Hydroxyicosanoate | Generator | | 2-Hydroxyicosanoate | HMDB | | 2-Hydroxyarachidate | Generator |
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| Chemical Formula | C20H40O3 |
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| Average Mass | 328.5298 Da |
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| Monoisotopic Mass | 328.29775 Da |
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| IUPAC Name | 2-hydroxyicosanoic acid |
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| Traditional Name | 2-hydroxyicosanoic acid |
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| CAS Registry Number | Not Available |
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| SMILES | CCCCCCCCCCCCCCCCCCC(O)C(O)=O |
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| InChI Identifier | InChI=1S/C20H40O3/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19(21)20(22)23/h19,21H,2-18H2,1H3,(H,22,23) |
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| InChI Key | CPLYLXYEVLGWFJ-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, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 100 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 252 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 50 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 200 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 75 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 300 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 101 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 400 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 126 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 151 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 176 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 700 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 201 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 800 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 226 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 900 MHz, H2O, 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 long-chain fatty acids. These are fatty acids with an aliphatic tail that contains between 13 and 21 carbon atoms. |
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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 | Long-chain fatty acids |
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| Alternative Parents | |
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| Substituents | - Long-chain fatty acid
- Hydroxy fatty acid
- Alpha-hydroxy acid
- Hydroxy acid
- Monosaccharide
- Secondary alcohol
- Monocarboxylic acid or derivatives
- Carboxylic acid
- Carboxylic acid derivative
- Alcohol
- Hydrocarbon derivative
- Organic oxide
- Carbonyl group
- 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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