| Record Information |
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| Version | 2.0 |
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| Created at | 2022-05-11 16:51:13 UTC |
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| Updated at | 2022-05-11 16:51:13 UTC |
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| NP-MRD ID | NP0087494 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | Tetracosapentaenoic acid (24:5n-6) |
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| Description | Tetracosapentaenoic acid (24:5N-6), also known as 6Z,9Z,12Z,15Z,18Z-tetracosapentaenoate or C24:5N-6,9,12,15,18, belongs to the class of organic compounds known as very long-chain fatty acids. These are fatty acids with an aliphatic tail that contains at least 22 carbon atoms. Tetracosapentaenoic acid (24:5N-6) is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral. Tetracosapentaenoic acid (24:5N-6) can be biosynthesized from tetracosatetraenoic acid (24:4N-6); which is catalyzed by the enzyme fatty acid desaturase 2. In humans, tetracosapentaenoic acid (24:5N-6) is involved in alpha linolenic acid and linoleic acid metabolism. Outside of the human body, Tetracosapentaenoic acid (24:5N-6) is found, on average, in the highest concentration within milk (cow). This could make tetracosapentaenoic acid (24:5N-6) a potential biomarker for the consumption of these foods. A very long-chain omega-6 fatty acid that is tetracosanoic acid having five double bonds located at positions 6, 9, 12, 15 and 18 (the 6Z,9Z,12Z,15Z,18Z-isomer). |
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| Structure | CCCCC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CCCCC(O)=O InChI=1S/C24H38O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22-23-24(25)26/h6-7,9-10,12-13,15-16,18-19H,2-5,8,11,14,17,20-23H2,1H3,(H,25,26)/b7-6-,10-9-,13-12-,16-15-,19-18- |
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| Synonyms | | Value | Source |
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| 6Z,9Z,12Z,15Z,18Z-Tetracosapentaenoic acid | ChEBI | | all-cis-Tetracosa-6,9,12,15,18-pentaenoic acid | ChEBI | | C24:5N-6,9,12,15,18 | ChEBI | | 6Z,9Z,12Z,15Z,18Z-Tetracosapentaenoate | Generator | | all-cis-Tetracosa-6,9,12,15,18-pentaenoate | Generator | | Tetracosapentaenoate (24:5N-6) | Generator | | (6Z,9Z,12Z,15Z,18Z)-Tetracosapentaenoate | HMDB | | (6Z,9Z,12Z,15Z,18Z)-Tetracosapentaenoic acid | HMDB | | 6,9,12,15,18-all-cis-Tetracosapentaenoate | HMDB | | 6,9,12,15,18-all-cis-Tetracosapentaenoic acid | HMDB |
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| Chemical Formula | C24H38O2 |
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| Average Mass | 358.5573 Da |
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| Monoisotopic Mass | 358.28718 Da |
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| IUPAC Name | (6Z,9Z,12Z,15Z,18Z)-tetracosa-6,9,12,15,18-pentaenoic acid |
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| Traditional Name | (6Z,9Z,12Z,15Z,18Z)-tetracosa-6,9,12,15,18-pentaenoic acid |
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| CAS Registry Number | Not Available |
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| SMILES | CCCCC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CCCCC(O)=O |
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| InChI Identifier | InChI=1S/C24H38O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22-23-24(25)26/h6-7,9-10,12-13,15-16,18-19H,2-5,8,11,14,17,20-23H2,1H3,(H,25,26)/b7-6-,10-9-,13-12-,16-15-,19-18- |
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| InChI Key | VENRYLMOFDSSDJ-WMPRHZDHSA-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 very long-chain fatty acids. These are fatty acids with an aliphatic tail that contains at least 22 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 | Very long-chain fatty acids |
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| Alternative Parents | |
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| Substituents | - Very long-chain fatty acid
- Unsaturated fatty acid
- Straight chain fatty acid
- Monocarboxylic acid or derivatives
- Carboxylic acid
- Carboxylic acid derivative
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Carbonyl group
- 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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