Record Information |
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Version | 5.0 |
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Status | Expected but not Quantified |
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Creation Date | 2013-05-09 20:54:37 UTC |
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Update Date | 2022-03-07 03:17:39 UTC |
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HMDB ID | HMDB0060101 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | 12 Hydroxy arachidonic acid |
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Description | 12 Hydroxy arachidonic 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. 12 Hydroxy arachidonic acid is an extremely weak basic (essentially neutral) compound (based on its pKa). |
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Structure | CCCCC\C=C/C\C(O)=C/C\C=C/C\C=C\CCCC(O)=O InChI=1S/C20H32O3/c1-2-3-4-5-10-13-16-19(21)17-14-11-8-6-7-9-12-15-18-20(22)23/h7-11,13,17,21H,2-6,12,14-16,18H2,1H3,(H,22,23)/b9-7+,11-8-,13-10-,19-17+ |
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Synonyms | Value | Source |
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12 Hydroxy arachidonate | Generator |
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Chemical Formula | C20H32O3 |
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Average Molecular Weight | 320.4663 |
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Monoisotopic Molecular Weight | 320.23514489 |
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IUPAC Name | (5E,8Z,11E,14Z)-12-hydroxyicosa-5,8,11,14-tetraenoic acid |
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Traditional Name | (5E,8Z,11E,14Z)-12-hydroxyicosa-5,8,11,14-tetraenoic acid |
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CAS Registry Number | Not Available |
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SMILES | CCCCC\C=C/C\C(O)=C/C\C=C/C\C=C\CCCC(O)=O |
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InChI Identifier | InChI=1S/C20H32O3/c1-2-3-4-5-10-13-16-19(21)17-14-11-8-6-7-9-12-15-18-20(22)23/h7-11,13,17,21H,2-6,12,14-16,18H2,1H3,(H,22,23)/b9-7+,11-8-,13-10-,19-17+ |
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InChI Key | HVRRTPWRYUQZPF-RMOYYRCGSA-N |
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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
- Unsaturated fatty acid
- Monocarboxylic acid or derivatives
- Enol
- 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 | 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 | Not Available |
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Role | Not Available |
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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 | |
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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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12 Hydroxy arachidonic acid,1TMS,isomer #1 | CCCCC/C=C\C/C(=C\C/C=C\C/C=C/CCCC(=O)O)O[Si](C)(C)C | 2722.4 | Semi standard non polar | 33892256 | 12 Hydroxy arachidonic acid,1TMS,isomer #2 | CCCCC/C=C\C/C(O)=C\C/C=C\C/C=C/CCCC(=O)O[Si](C)(C)C | 2580.6 | Semi standard non polar | 33892256 | 12 Hydroxy arachidonic acid,2TMS,isomer #1 | CCCCC/C=C\C/C(=C\C/C=C\C/C=C/CCCC(=O)O[Si](C)(C)C)O[Si](C)(C)C | 2659.2 | Semi standard non polar | 33892256 | 12 Hydroxy arachidonic acid,1TBDMS,isomer #1 | CCCCC/C=C\C/C(=C\C/C=C\C/C=C/CCCC(=O)O)O[Si](C)(C)C(C)(C)C | 2966.5 | Semi standard non polar | 33892256 | 12 Hydroxy arachidonic acid,1TBDMS,isomer #2 | CCCCC/C=C\C/C(O)=C\C/C=C\C/C=C/CCCC(=O)O[Si](C)(C)C(C)(C)C | 2828.2 | Semi standard non polar | 33892256 | 12 Hydroxy arachidonic acid,2TBDMS,isomer #1 | CCCCC/C=C\C/C(=C\C/C=C\C/C=C/CCCC(=O)O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C | 3164.5 | Semi standard non polar | 33892256 |
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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 - 12 Hydroxy arachidonic acid GC-MS (Non-derivatized) - 70eV, Positive | splash10-0007-7490000000-77f2c27f041aec75d04e | 2017-09-20 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 12 Hydroxy arachidonic acid GC-MS (2 TMS) - 70eV, Positive | splash10-00b9-9124300000-aa0f245ea95c1aeb5ee7 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 12 Hydroxy arachidonic acid 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 - 12 Hydroxy arachidonic acid 10V, Positive-QTOF | splash10-0udi-0139000000-597464e971dfc31423d6 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 12 Hydroxy arachidonic acid 20V, Positive-QTOF | splash10-03fr-2931000000-b560ae06f02bc778f008 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 12 Hydroxy arachidonic acid 40V, Positive-QTOF | splash10-06rf-8940000000-816beaffaa8b3cb05313 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 12 Hydroxy arachidonic acid 10V, Negative-QTOF | splash10-014i-0019000000-25858efd6e393dfd014b | 2017-10-06 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 12 Hydroxy arachidonic acid 20V, Negative-QTOF | splash10-0n29-1879000000-377b30de875c39619d33 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 12 Hydroxy arachidonic acid 40V, Negative-QTOF | splash10-0a4i-9730000000-8aeb8db123286fab6a80 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 12 Hydroxy arachidonic acid 10V, Positive-QTOF | splash10-0fk9-2429000000-2c362c30c438ec300c21 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 12 Hydroxy arachidonic acid 20V, Positive-QTOF | splash10-0a4m-9811000000-ec8475538e017015d546 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 12 Hydroxy arachidonic acid 40V, Positive-QTOF | splash10-0aou-9400000000-a572091171de3d2f5555 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 12 Hydroxy arachidonic acid 10V, Negative-QTOF | splash10-014i-0209000000-65cd4c622adf9225f484 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 12 Hydroxy arachidonic acid 20V, Negative-QTOF | splash10-0gb9-0619000000-f40ac14b79b62887e8a9 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 12 Hydroxy arachidonic acid 40V, Negative-QTOF | splash10-052g-9781000000-9daa13be6af1689f01d3 | 2021-10-12 | Wishart Lab | View Spectrum |
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General References | - Thiele I, Swainston N, Fleming RM, Hoppe A, Sahoo S, Aurich MK, Haraldsdottir H, Mo ML, Rolfsson O, Stobbe MD, Thorleifsson SG, Agren R, Bolling C, Bordel S, Chavali AK, Dobson P, Dunn WB, Endler L, Hala D, Hucka M, Hull D, Jameson D, Jamshidi N, Jonsson JJ, Juty N, Keating S, Nookaew I, Le Novere N, Malys N, Mazein A, Papin JA, Price ND, Selkov E Sr, Sigurdsson MI, Simeonidis E, Sonnenschein N, Smallbone K, Sorokin A, van Beek JH, Weichart D, Goryanin I, Nielsen J, Westerhoff HV, Kell DB, Mendes P, Palsson BO: A community-driven global reconstruction of human metabolism. Nat Biotechnol. 2013 May;31(5):419-25. doi: 10.1038/nbt.2488. Epub 2013 Mar 3. [PubMed:23455439 ]
- 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 ]
- Gunstone, Frank D., John L. Harwood, and Albert J. Dijkstra (2007). The lipid handbook with CD-ROM. CRC Press.
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