Record Information |
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Version | 2.0 |
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Created at | 2006-05-22 14:17:49 UTC |
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Updated at | 2024-09-17 15:42:48 UTC |
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NP-MRD ID | NP0000727 |
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Natural Product DOI | https://doi.org/10.57994/2720 |
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Secondary Accession Numbers | None |
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Natural Product Identification |
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Common Name | Octadecanol |
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Description | Octadenol is a fatty alcohol present in human and is normally incorporated into plasmalogen lipids. Patients with the autosomal recessive form of rhizomelic chondrodysplasia punctata (AR-RCDP) have elevated octadenol levels, but tended to be normal in other generalized peroxisomal disorders such as neonatal adrenoleukodystrophy and Zellweger syndrome (peroxisomal disorders are deficient in the incorporation of fatty alcohol into plasmalogen lipids). (PMID: 8373640 ). Sjogren-Larsson syndrome is defined by the triad of ichthyosis, mental retardation, and spasticity, and patients accumulate fatty alcohols such as Octadenol in the plasma and cultured fibroblasts. (PMID: 2241202 ). Sjogren-Larsson syndrome (SLS) is an autosomal recessive disorder associated with reduced activity of the fatty alcohol: NAD+ oxidoreductase complex (FAO). SLS patients are specifically deficient in the fatty aldehyde dehydrogenase (FALDH) component of FAO. Measurement of FAO and FALDH detection for SLS, FAO and FALDH activities in cultured skin fibroblasts using the 18-carbon substrate Octadenol is useful for SLS carrier detection. (PMID: 1583866 ). Patients with Sjogren-Larsson syndrome accumulate long-chain fatty alcohol in plasma, with a greater relative accumulation of Octadenol. (PMID: 2666627 ). |
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Structure | InChI=1S/C18H38O/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19/h19H,2-18H2,1H3 |
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Synonyms | Value | Source |
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1-Hydroxyoctadecane | ChEBI | 1-Octadecanol | ChEBI | N-1-Octadecanol | ChEBI | N-Octadecanol | ChEBI | N-Octadecyl alcohol | ChEBI | Stearyl alcohol | ChEBI | Stearylalkohol | ChEBI | Octadecan-1-ol | HMDB | Alcohol stearylicus | HMDB | Alfol 18 | HMDB | Atalco S | HMDB | Octadecanol NF | HMDB | Octadecyl alcohol | HMDB | Stearal | HMDB | Stearic alcohol | HMDB | Stearol | HMDB | Stearyl alcohol pure | HMDB |
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Chemical Formula | C18H38O |
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Average Mass | 270.4937 Da |
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Monoisotopic Mass | 270.29227 Da |
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IUPAC Name | octadecan-1-ol |
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Traditional Name | stearyl alcohol |
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CAS Registry Number | 112-92-5 |
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SMILES | CCCCCCCCCCCCCCCCCCO |
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InChI Identifier | InChI=1S/C18H38O/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19/h19H,2-18H2,1H3 |
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InChI Key | GLDOVTGHNKAZLK-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, CD3OD, experimental) | bgnzk@missouri.edu | Sumner Lab, MU Metabolomics Center, University of Missouri, Columbia. MO, USA | Dr. Bharat Goel | 2024-06-03 | View Spectrum | COSY NMR | [1H, 1H] NMR Spectrum (2D, 600 MHz, CD3OD, experimental) | bgnzk@missouri.edu | Sumner Lab, MU Metabolomics Center, University of Missouri, Columbia. MO, USA | Dr. Bharat Goel | 2024-06-03 | View Spectrum | HMBC NMR | [1H, 13C] NMR Spectrum (2D, 600 MHz, CD3OD, experimental) | bgnzk@missouri.edu | Sumner Lab, MU Metabolomics Center, University of Missouri, Columbia. MO, USA | Dr. Bharat Goel | 2024-06-03 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 201 MHz, CD3OD, experimental) | bgnzk@missouri.edu | Sumner Lab, MU Metabolomics Center, University of Missouri, Columbia. MO, USA | Dr. Bharat Goel | 2024-06-03 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, CD3OD, experimental) | bgnzk@missouri.edu | Sumner Lab, MU Metabolomics Center, University of Missouri, Columbia. MO, USA | Dr. Bharat Goel | 2024-06-03 | 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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1D NMR | 13C NMR Spectrum (1D, 25 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 | 13C NMR Spectrum (1D, 50 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 | 13C NMR Spectrum (1D, 101 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 | 13C NMR Spectrum (1D, 151 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 | 13C NMR Spectrum (1D, 201 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 |
| 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, CD3OD, simulated) | bgnzk@missouri.edu | Sumner Lab, MU Metabolomics Center, University of Missouri, Columbia. MO, USA | Dr. Bharat Goel | 2024-06-03 | 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 long-chain fatty alcohols. These are fatty alcohols that have an aliphatic tail of 13 to 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 alcohols |
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Direct Parent | Long-chain fatty alcohols |
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Alternative Parents | |
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Substituents | - Long chain fatty alcohol
- Organic oxygen compound
- Hydrocarbon derivative
- Primary alcohol
- Organooxygen compound
- 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 | |
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Predicted Properties | |
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General References | - Rizzo WB, Craft DA: Sjogren-Larsson syndrome: accumulation of free fatty alcohols in cultured fibroblasts and plasma. J Lipid Res. 2000 Jul;41(7):1077-81. [PubMed:10884288 ]
- Rizzo WB, Craft DA, Judd LL, Moser HW, Moser AB: Fatty alcohol accumulation in the autosomal recessive form of rhizomelic chondrodysplasia punctata. Biochem Med Metab Biol. 1993 Aug;50(1):93-102. [PubMed:8373640 ]
- Koone MD, Rizzo WB, Elias PM, Williams ML, Lightner V, Pinnell SR: Ichthyosis, mental retardation, and asymptomatic spasticity. A new neurocutaneous syndrome with normal fatty alcohol:NAD+ oxidoreductase activity. Arch Dermatol. 1990 Nov;126(11):1485-90. [PubMed:2241202 ]
- Kelson TL, Craft DA, Rizzo WB: Carrier detection for Sjogren-Larsson syndrome. J Inherit Metab Dis. 1992;15(1):105-11. [PubMed:1583866 ]
- Rizzo WB, Dammann AL, Craft DA, Black SH, Tilton AH, Africk D, Chaves-Carballo E, Holmgren G, Jagell S: Sjogren-Larsson syndrome: inherited defect in the fatty alcohol cycle. J Pediatr. 1989 Aug;115(2):228-34. [PubMed:2666627 ]
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