| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-04 09:32:49 UTC |
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| Updated at | 2022-09-04 09:32:49 UTC |
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| NP-MRD ID | NP0192356 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | dimorphecolic acid |
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| Description | 9-HODE 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. Thus, 9-HODE is considered to be an octadecanoid lipid molecule. Peroxisomal proliferator-activated receptor-gamma (PPAR)gamma is a ligand-activated transcription factor that regulates gene expression in response to various mediators such as 15-deoxy-Delta12, 14-prostaglandin J2 (15d-PGJ2) and oxidized linoleic acid (9- and 13-HODE). Plasminogen activator inhibitor type-1 (PAI-1) is a major physiological inhibitor of fibrinolysis, with its plasma levels correlating with the risk for myocardial infarction and venous thrombosis. 9-HODE is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral. 9(S)-HODE inhibits proliferation of NHEK cells by suppressing DNA synthesis and arresting the cell cycle in the G0/1-phase. 9-HODE, which is a trans isomer of 9(S)-HODE, is an endogenous fatty acid PPARgamma agonist synthesized in the body from linoleic acid. 9-HODE-G2A signaling plays proinflammatory roles in skin under oxidative conditions. The regulation of PAI-1 transcription by endothelial cells (ECs), a major source of PAI-1, remains incompletely understood. Alpha-dimorphecolic activates Peroxisomal proliferator-activated receptor-gamma (PPAR)gamma in human endothelial cells increasing plasminogen activator inhibitor type-1 expression. dimorphecolic acid was first documented in 2005 (PMID: 16236715). Adipocytes also produce PAI-1, suggesting possible common regulatory pathways between adipocytes and ECs (PMID: 16647253). |
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| Structure | CCCCC\C=C\C=C\C(O)CCCCCCCC(O)=O InChI=1S/C18H32O3/c1-2-3-4-5-6-8-11-14-17(19)15-12-9-7-10-13-16-18(20)21/h6,8,11,14,17,19H,2-5,7,9-10,12-13,15-16H2,1H3,(H,20,21)/b8-6+,14-11+ |
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| Synonyms | | Value | Source |
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| 9-Hydroxy-10,12-octadecadienoate | HMDB | | 9-Hydroxy-10,12-octadecadienoic acid | HMDB | | 9-Hydroxy-10E,12E-octadecadienoate | HMDB | | 9-Hydroxy-10E,12E-octadecadienoic acid | HMDB | | 9-Hydroxy-trans-10,trans-12-octadecadienoate | HMDB | | 9-Hydroxy-trans-10,trans-12-octadecadienoic acid | HMDB | | 9-Hydroxylinoleic acid | HMDB | | alpha-Dimorphecolic acid | HMDB | | Dimorphecolic acid | HMDB | | 9-OH-18:2DElta(10t,12t) | HMDB | | 9-Hydroxy-10,12-octadecadienoic acid, (R-(e,Z))-isomer | HMDB | | 9-Hydroxy-10,12-octadecadienoic acid, (S-(e,Z))-isomer | HMDB | | 9-Hydroxy-10,12-octadecadienoic acid, (e,Z)-(+-)-isomer | HMDB | | 9-Hydroxy-10,12-octadecadienoic acid, (e,e)-(+-)-isomer | HMDB | | 9-Hydroxy-10,12-octadecadienoic acid, (e,e)-isomer | HMDB | | 9-Hydroxy-10,12-octadecadienoic acid, (e,Z)-isomer | HMDB | | Dimorphecolate | Generator | | 9-HODE | MeSH |
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| Chemical Formula | C18H32O3 |
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| Average Mass | 296.4449 Da |
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| Monoisotopic Mass | 296.23514 Da |
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| IUPAC Name | (10E,12E)-9-hydroxyoctadeca-10,12-dienoic acid |
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| Traditional Name | dimorphecolic acid |
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| CAS Registry Number | Not Available |
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| SMILES | CCCCC\C=C\C=C\C(O)CCCCCCCC(O)=O |
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| InChI Identifier | InChI=1S/C18H32O3/c1-2-3-4-5-6-8-11-14-17(19)15-12-9-7-10-13-16-18(20)21/h6,8,11,14,17,19H,2-5,7,9-10,12-13,15-16H2,1H3,(H,20,21)/b8-6+,14-11+ |
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| InChI Key | NPDSHTNEKLQQIJ-SIGMCMEVSA-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, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 100 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 252 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 50 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 200 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 75 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 300 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 101 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 400 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 126 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 151 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 176 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 700 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 201 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 800 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 226 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 900 MHz, H2O, 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 | Not Available |
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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
- Hydroxy fatty acid
- Fatty acid
- Unsaturated fatty acid
- Secondary alcohol
- Carboxylic acid derivative
- Carboxylic acid
- Monocarboxylic acid or derivatives
- Organic oxide
- Organic oxygen compound
- Alcohol
- Hydrocarbon derivative
- Carbonyl group
- Organooxygen compound
- 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 | 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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