Record Information |
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Version | 5.0 |
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Status | Expected but not Quantified |
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Creation Date | 2012-09-11 20:40:53 UTC |
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Update Date | 2022-03-07 02:54:35 UTC |
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HMDB ID | HMDB0035672 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | 5-Hydroxy-7-eicosanone |
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Description | 5-Hydroxy-7-eicosanone 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. Based on a literature review a small amount of articles have been published on 5-Hydroxy-7-eicosanone. |
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Structure | CCCCCCCCCCCCCC(=O)CC(O)CCCC InChI=1S/C20H40O2/c1-3-5-7-8-9-10-11-12-13-14-15-17-20(22)18-19(21)16-6-4-2/h19,21H,3-18H2,1-2H3 |
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Synonyms | Not Available |
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Chemical Formula | C20H40O2 |
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Average Molecular Weight | 312.5304 |
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Monoisotopic Molecular Weight | 312.302830524 |
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IUPAC Name | 5-hydroxyicosan-7-one |
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Traditional Name | 5-hydroxyicosan-7-one |
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CAS Registry Number | Not Available |
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SMILES | CCCCCCCCCCCCCC(=O)CC(O)CCCC |
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InChI Identifier | InChI=1S/C20H40O2/c1-3-5-7-8-9-10-11-12-13-14-15-17-20(22)18-19(21)16-6-4-2/h19,21H,3-18H2,1-2H3 |
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InChI Key | KPKHDMCPQMHIGR-UHFFFAOYSA-N |
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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
- Beta-hydroxy ketone
- Secondary alcohol
- Ketone
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Carbonyl group
- Alcohol
- Aliphatic acyclic compound
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Molecular Framework | Aliphatic acyclic compounds |
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External Descriptors | Not Available |
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Ontology |
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Physiological effect | Not Available |
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Disposition | |
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Process | |
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Role | |
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Physical Properties |
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State | Not Available |
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Experimental Molecular 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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Experimental Chromatographic Properties | Not Available |
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Predicted Molecular Properties | | Show more...
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Predicted Chromatographic Properties | Predicted Collision Cross SectionsPredicted Kovats Retention IndicesUnderivatizedDerivatizedDerivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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5-Hydroxy-7-eicosanone,1TMS,isomer #1 | CCCCCCCCCCCCCC(=O)CC(CCCC)O[Si](C)(C)C | 2317.0 | Semi standard non polar | 33892256 | 5-Hydroxy-7-eicosanone,1TMS,isomer #2 | CCCCCCCCCCCCCC(=CC(O)CCCC)O[Si](C)(C)C | 2416.5 | Semi standard non polar | 33892256 | 5-Hydroxy-7-eicosanone,1TMS,isomer #3 | CCCCCCCCCCCCC=C(CC(O)CCCC)O[Si](C)(C)C | 2467.2 | Semi standard non polar | 33892256 | 5-Hydroxy-7-eicosanone,2TMS,isomer #1 | CCCCCCCCCCCCCC(=CC(CCCC)O[Si](C)(C)C)O[Si](C)(C)C | 2474.9 | Semi standard non polar | 33892256 | 5-Hydroxy-7-eicosanone,2TMS,isomer #1 | CCCCCCCCCCCCCC(=CC(CCCC)O[Si](C)(C)C)O[Si](C)(C)C | 2423.6 | Standard non polar | 33892256 | 5-Hydroxy-7-eicosanone,2TMS,isomer #2 | CCCCCCCCCCCCC=C(CC(CCCC)O[Si](C)(C)C)O[Si](C)(C)C | 2464.2 | Semi standard non polar | 33892256 | 5-Hydroxy-7-eicosanone,2TMS,isomer #2 | CCCCCCCCCCCCC=C(CC(CCCC)O[Si](C)(C)C)O[Si](C)(C)C | 2459.4 | Standard non polar | 33892256 | 5-Hydroxy-7-eicosanone,1TBDMS,isomer #1 | CCCCCCCCCCCCCC(=O)CC(CCCC)O[Si](C)(C)C(C)(C)C | 2585.9 | Semi standard non polar | 33892256 | 5-Hydroxy-7-eicosanone,1TBDMS,isomer #2 | CCCCCCCCCCCCCC(=CC(O)CCCC)O[Si](C)(C)C(C)(C)C | 2669.5 | Semi standard non polar | 33892256 | 5-Hydroxy-7-eicosanone,1TBDMS,isomer #3 | CCCCCCCCCCCCC=C(CC(O)CCCC)O[Si](C)(C)C(C)(C)C | 2703.2 | Semi standard non polar | 33892256 | 5-Hydroxy-7-eicosanone,2TBDMS,isomer #1 | CCCCCCCCCCCCCC(=CC(CCCC)O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C | 2966.3 | Semi standard non polar | 33892256 | 5-Hydroxy-7-eicosanone,2TBDMS,isomer #1 | CCCCCCCCCCCCCC(=CC(CCCC)O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C | 2744.6 | Standard non polar | 33892256 | 5-Hydroxy-7-eicosanone,2TBDMS,isomer #2 | CCCCCCCCCCCCC=C(CC(CCCC)O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C | 2933.9 | Semi standard non polar | 33892256 | 5-Hydroxy-7-eicosanone,2TBDMS,isomer #2 | CCCCCCCCCCCCC=C(CC(CCCC)O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C | 2787.6 | Standard non polar | 33892256 |
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Spectra |
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| GC-MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
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Predicted GC-MS | Predicted GC-MS Spectrum - 5-Hydroxy-7-eicosanone GC-MS (Non-derivatized) - 70eV, Positive | splash10-004i-5950000000-fcea482322d4d671cb5b | 2017-09-01 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 5-Hydroxy-7-eicosanone GC-MS (1 TMS) - 70eV, Positive | splash10-0udi-8694000000-2420be50ba24ea790e6b | 2017-10-06 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 5-Hydroxy-7-eicosanone GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum |
MS/MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
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Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Hydroxy-7-eicosanone 10V, Positive-QTOF | splash10-01ot-1195000000-c206634f080b06158cc1 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Hydroxy-7-eicosanone 20V, Positive-QTOF | splash10-03xr-7791000000-4ad6c448c08f858cf0e7 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Hydroxy-7-eicosanone 40V, Positive-QTOF | splash10-052f-9530000000-aad36afd3f07174ae2ba | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Hydroxy-7-eicosanone 10V, Negative-QTOF | splash10-03di-0149000000-92a6cf8d0294d1f2972a | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Hydroxy-7-eicosanone 20V, Negative-QTOF | splash10-01ti-5393000000-b35dd7514e34758e7c8d | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Hydroxy-7-eicosanone 40V, Negative-QTOF | splash10-0a4i-9230000000-5ed2ec63bd4fadf689a4 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Hydroxy-7-eicosanone 10V, Negative-QTOF | splash10-03di-0009000000-4d22967d79fc0242860d | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Hydroxy-7-eicosanone 20V, Negative-QTOF | splash10-03di-5489000000-fc24653323d8215bb32e | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Hydroxy-7-eicosanone 40V, Negative-QTOF | splash10-0kbo-9440000000-bdb8e450944d608baee3 | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Hydroxy-7-eicosanone 10V, Positive-QTOF | splash10-03dj-6198000000-df5c48bcb09b8923f018 | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Hydroxy-7-eicosanone 20V, Positive-QTOF | splash10-0a7i-9231000000-315c96591085a3bfd018 | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Hydroxy-7-eicosanone 40V, Positive-QTOF | splash10-0a4l-9000000000-2cee8658a6480e9615e7 | 2021-09-25 | Wishart Lab | View Spectrum |
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Biological Properties |
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Cellular Locations | |
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Biospecimen Locations | Not Available |
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Tissue Locations | Not Available |
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Pathways | |
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Normal Concentrations |
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| Not Available |
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Abnormal Concentrations |
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| Not Available |
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Associated Disorders and Diseases |
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Disease References | None |
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Associated OMIM IDs | None |
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External Links |
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DrugBank ID | Not Available |
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Phenol Explorer Compound ID | Not Available |
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FooDB ID | FDB014388 |
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KNApSAcK ID | Not Available |
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Chemspider ID | 35013983 |
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KEGG Compound ID | Not Available |
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BioCyc ID | Not Available |
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BiGG ID | Not Available |
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Wikipedia Link | Not Available |
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METLIN ID | Not Available |
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PubChem Compound | 131751839 |
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PDB ID | Not Available |
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ChEBI ID | Not Available |
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Food Biomarker Ontology | Not Available |
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VMH ID | Not Available |
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MarkerDB ID | Not Available |
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Good Scents ID | Not Available |
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References |
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Synthesis Reference | Not Available |
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Material Safety Data Sheet (MSDS) | Not Available |
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General References | - Simons K, Toomre D: Lipid rafts and signal transduction. Nat Rev Mol Cell Biol. 2000 Oct;1(1):31-9. [PubMed:11413487 ]
- Watson AD: Thematic review series: systems biology approaches to metabolic and cardiovascular disorders. Lipidomics: a global approach to lipid analysis in biological systems. J Lipid Res. 2006 Oct;47(10):2101-11. Epub 2006 Aug 10. [PubMed:16902246 ]
- Sethi JK, Vidal-Puig AJ: Thematic review series: adipocyte biology. Adipose tissue function and plasticity orchestrate nutritional adaptation. J Lipid Res. 2007 Jun;48(6):1253-62. Epub 2007 Mar 20. [PubMed:17374880 ]
- Lingwood D, Simons K: Lipid rafts as a membrane-organizing principle. Science. 2010 Jan 1;327(5961):46-50. doi: 10.1126/science.1174621. [PubMed:20044567 ]
- (). Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.. .
- Gunstone, Frank D., John L. Harwood, and Albert J. Dijkstra (2007). The lipid handbook with CD-ROM. CRC Press.
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