| Record Information |
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| Version | 2.0 |
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| Created at | 2006-05-22 14:17:31 UTC |
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| Updated at | 2025-02-11 15:48:59 UTC |
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| NP-MRD ID | NP0000041 |
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| Natural Product DOI | https://doi.org/10.57994/2996 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | Tetracosanoic acid |
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| Description | Tetracosanoic acid is a C24 straight-chain saturated fatty acid. It has a role as a volatile oil component, a plant metabolite, a human metabolite and a Daphnia tenebrosa metabolite. It is a very long-chain fatty acid and a straight-chain saturated fatty acid. It is a conjugate acid of a tetracosanoate. Tetracosanoic acid, also known as N-tetracosanoate or lignoceric acid, 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. Tetracosanoic acid is a very hydrophobic molecule, practically insoluble in water, and relatively neutral. Tetracosanoic acid is a potentially toxic compound. |
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| Structure | CCCCCCCCCCCCCCCCCCCCCCCC(O)=O InChI=1S/C24H48O2/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/h2-23H2,1H3,(H,25,26) |
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| Synonyms | | Value | Source |
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| CH3-[CH2]22-COOH | ChEBI | | Lignoceric acid | ChEBI | | Lignozerinsaeure | ChEBI | | N-Tetracosanoic acid | ChEBI | | Tetracosanic acid | ChEBI | | Tetracosansaeure | ChEBI | | Tetracosoic acid | ChEBI | | Tetraeicosanoic acid | ChEBI | | Tetraicosanoic acid | ChEBI | | Lignocerate | Generator | | N-Tetracosanoate | Generator | | Tetracosanate | Generator | | Tetracosoate | Generator | | Tetraeicosanoate | Generator | | Tetraicosanoate | Generator | | Tetracosanoate | Generator | | Lignoceric acid, silver (1+) salt | HMDB | | Lignoceric acid, sodium salt | HMDB | | Lignoceric acid, potassium salt | HMDB | | Tetracosanoic acid, potassium salt (1:1) | HMDB | | Potassium tetracosanoate | HMDB | | FA(24:0) | HMDB | | Tetracosanoic acid | MeSH |
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| Chemical Formula | C24H48O2 |
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| Average Mass | 368.6367 Da |
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| Monoisotopic Mass | 368.36543 Da |
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| IUPAC Name | tetracosanoic acid |
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| Traditional Name | lignoceric acid |
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| CAS Registry Number | 557-59-5 |
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| SMILES | CCCCCCCCCCCCCCCCCCCCCCCC(O)=O |
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| InChI Identifier | InChI=1S/C24H48O2/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/h2-23H2,1H3,(H,25,26) |
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| InChI Key | QZZGJDVWLFXDLK-UHFFFAOYSA-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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| HSQC NMR | [1H, 13C] NMR Spectrum (2D, 600 MHz, CDCl3, experimental) | bgnzk@missouri.edu | Sumner Lab, MU Metabolomics Center, University of Missouri, Columbia. MO, USA | Dr. Bharat Goel | 2024-06-27 | View Spectrum | | COSY NMR | [1H, 1H] NMR Spectrum (2D, 600 MHz, CDCl3, experimental) | bgnzk@missouri.edu | Sumner Lab, MU Metabolomics Center, University of Missouri, Columbia. MO, USA | Dr. Bharat Goel | 2024-06-27 | View Spectrum | | HMBC NMR | [1H, 13C] NMR Spectrum (2D, 600 MHz, CDCl3, experimental) | bgnzk@missouri.edu | Sumner Lab, MU Metabolomics Center, University of Missouri, Columbia. MO, USA | Dr. Bharat Goel | 2024-06-27 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 201 MHz, CDCl3, experimental) | bgnzk@missouri.edu | Sumner Lab, MU Metabolomics Center, University of Missouri, Columbia. MO, USA | Dr. Bharat Goel | 2024-06-27 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, CDCl3, experimental) | bgnzk@missouri.edu | Sumner Lab, MU Metabolomics Center, University of Missouri, Columbia. MO, USA | Dr. Bharat Goel | 2024-06-27 | View Spectrum | | 2D NMR | [1H, 13C]-HSQC NMR Spectrum (2D, 600 MHz, CDCl3, experimental) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum |
| | Predicted Spectra |
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| | Spectrum Type | Description | Depositor ID | Depositor Organization | Depositor | Deposition Date | View |
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| | Chemical Shift Submissions |
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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, CDCl3, simulated) | bgnzk@missouri.edu | Sumner Lab, MU Metabolomics Center, University of Missouri, Columbia. MO, USA | Dr. Bharat Goel | 2024-06-27 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, CDCl3, simulated) | v.dorna83@yahoo.com | Not Available | Not Available | 2021-08-13 | View Spectrum |
| | 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
- 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 | Solid |
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| Experimental Properties | |
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| Predicted Properties | |
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