Record Information |
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Version | 1.0 |
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Created at | 2020-09-23 01:59:27 UTC |
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Updated at | 2021-08-10 02:55:51 UTC |
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NP-MRD ID | NP0001632 |
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Secondary Accession Numbers | None |
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Natural Product Identification |
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Common Name | 11-Keto-9(E),12(E)-octadecadienoic acid |
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Provided By | NPAtlas |
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Description | (9E,12E)-11-oxooctadeca-9,12-dienoic acid belongs to the class of organic compounds known as lineolic acids and derivatives. These are derivatives of lineolic acid. Lineolic acid is a polyunsaturated omega-6 18 carbon long fatty acid, with two CC double bonds at the 9- and 12-positions. 11-Keto-9(E),12(E)-octadecadienoic acid is found in Lithothamnion corallioides and Trichoderma. It was first documented in 1999 (PMID: 10344571). Based on a literature review very few articles have been published on (9E,12E)-11-oxooctadeca-9,12-dienoic acid (PMID: 34380192) (PMID: 34380191) (PMID: 34380190) (PMID: 34380189). |
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Structure | [H]OC(=O)C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C(\[H])=C(/[H])C(=O)C(\[H])=C(/[H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] InChI=1S/C18H30O3/c1-2-3-4-8-11-14-17(19)15-12-9-6-5-7-10-13-16-18(20)21/h11-12,14-15H,2-10,13,16H2,1H3,(H,20,21)/b14-11+,15-12+ |
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Synonyms | Value | Source |
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(9E,12E)-11-Oxooctadeca-9,12-dienoate | Generator | 11-Keto-9(e),12(e)-octadecadienoate | Generator | 11-Keto-9,12(e)-octadecadienoic acid | MeSH | KOD | MeSH |
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Chemical Formula | C18H30O3 |
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Average Mass | 294.4350 Da |
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Monoisotopic Mass | 294.21949 Da |
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IUPAC Name | (9E,12E)-11-oxooctadeca-9,12-dienoic acid |
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Traditional Name | (9E,12E)-11-oxooctadeca-9,12-dienoic acid |
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CAS Registry Number | Not Available |
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SMILES | [H]OC(=O)C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C(\[H])=C(/[H])C(=O)C(\[H])=C(/[H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] |
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InChI Identifier | InChI=1S/C18H30O3/c1-2-3-4-8-11-14-17(19)15-12-9-6-5-7-10-13-16-18(20)21/h11-12,14-15H,2-10,13,16H2,1H3,(H,20,21)/b14-11+,15-12+ |
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InChI Key | PQDJTTDGUJFDQI-LCPPQYOVSA-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 lineolic acids and derivatives. These are derivatives of lineolic acid. Lineolic acid is a polyunsaturated omega-6 18 carbon long fatty acid, with two CC double bonds at the 9- and 12-positions. |
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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 | Lineolic acids and derivatives |
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Direct Parent | Lineolic acids and derivatives |
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Alternative Parents | |
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Substituents | - Octadecanoid
- Long-chain fatty acid
- Unsaturated fatty acid
- Fatty acid
- Acryloyl-group
- Enone
- Alpha,beta-unsaturated ketone
- Ketone
- Monocarboxylic acid or derivatives
- Carboxylic acid
- Carboxylic acid derivative
- Organic oxide
- Organic oxygen compound
- Organooxygen compound
- Hydrocarbon derivative
- 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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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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General References | - Shinohara C, Hasumi K, Chikanishi T, Kikuchi T, Endo A: 11-Keto-9(E),12(E)-octadecadienoic acid, a novel fatty acid that enhances fibrinolytic activity of endothelial cells. J Antibiot (Tokyo). 1999 Feb;52(2):171-4. doi: 10.7164/antibiotics.52.171. [PubMed:10344571 ]
- Kim S, Park KY, Chung J, Kim YB, Lee JW, Huh SK: Comparative Analysis of Feasibility of the Retrograde Suction Decompression Technique for Microsurgical Treatment of Large and Giant Internal Carotid Artery Aneurysms. J Korean Neurosurg Soc. 2021 Aug 12. pii: jkns.2021.0066. doi: 10.3340/jkns.2021.0066. [PubMed:34380192 ]
- Bahloul M, Kharrat S, Chtara K, Hafdhi M, Turki O, Baccouche N, Ammar R, Kallel N, Hsairi M, Chakroun-Walha O, Hamida CB, Chelly H, Mahfoudh KB, Karoui A, Karray H, Rekik N, Bouaziz M: Clinical characteristics and outcomes of critically ill COVID-19 patients in Sfax, Tunisia. Acute Crit Care. 2021 Aug 12. pii: acc.2021.00129. doi: 10.4266/acc.2021.00129. [PubMed:34380191 ]
- Yi J, Kim KH: Identification and infection control of carbapenem-resistant Enterobacterales in intensive care units. Acute Crit Care. 2021 Aug 12. pii: acc.2021.00409. doi: 10.4266/acc.2021.00409. [PubMed:34380190 ]
- Lee Y, Kim SH, Hwang HY, Sohn SH, Choi JW, Kim KH: Perfusion parameters during cardiopulmonary bypass as a predictor of acute kidney injury after aortic valve replacement. Acute Crit Care. 2021 Aug 12. pii: acc.2021.00094. doi: 10.4266/acc.2021.00094. [PubMed:34380189 ]
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