Record Information |
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Version | 5.0 |
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Status | Detected and Quantified |
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Creation Date | 2009-04-06 16:21:47 UTC |
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Update Date | 2022-03-07 02:51:22 UTC |
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HMDB ID | HMDB0012252 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | Linoleoyl ethanolamide |
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Description | Linoleoyl ethanolamide, also known as linoleamide mea or anandamide (18:2, N-6), belongs to the class of organic compounds known as n-acylethanolamines. N-acylethanolamines are compounds containing an N-acyethanolamine moiety, which is characterized by an acyl group is linked to the nitrogen atom of ethanolamine. Thus, linoleoyl ethanolamide is considered to be a fatty amide. Based on a literature review very few articles have been published on Linoleoyl ethanolamide. |
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Structure | CCCCC\C=C/C\C=C/CCCCCCCC(=O)NCCO InChI=1S/C20H37NO2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-20(23)21-18-19-22/h6-7,9-10,22H,2-5,8,11-19H2,1H3,(H,21,23)/b7-6-,10-9- |
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Synonyms | Value | Source |
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(9Z,12Z)-N-(2-Hydroxyethyl)octadeca-9,12-dien-1-amide | ChEBI | Anandamide (18:2, N-6) | ChEBI | Linoleamide mea | ChEBI | Linoleic ethanolamide | ChEBI | Linoleoyl monoethanolamide | ChEBI | Monoethanolamine linoleic acid amide | ChEBI | N-(2-Hydroxyethyl)-9,12-octadecadienamide | ChEBI | N-(2-Hydroxyethyl)linoleamide | ChEBI | N-(9Z,12Z-Octadecadienoyl)-ethanolamine | ChEBI | N-cis-9-cis-12-Octadecadienoylethanolamine | ChEBI | Monoethanolamine linoleate amide | Generator | LEA | HMDB | N-(2-Hydroxyethyl)-linoleamide | HMDB | Linoleoylethanolamide | HMDB | Linoleoyl ethanolamide | MeSH |
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Chemical Formula | C20H37NO2 |
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Average Molecular Weight | 323.5133 |
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Monoisotopic Molecular Weight | 323.282429433 |
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IUPAC Name | (9Z,12Z)-N-(2-hydroxyethyl)octadeca-9,12-dienamide |
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Traditional Name | linoleamide mea |
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CAS Registry Number | 68171-52-8 |
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SMILES | CCCCC\C=C/C\C=C/CCCCCCCC(=O)NCCO |
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InChI Identifier | InChI=1S/C20H37NO2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-20(23)21-18-19-22/h6-7,9-10,22H,2-5,8,11-19H2,1H3,(H,21,23)/b7-6-,10-9- |
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InChI Key | KQXDGUVSAAQARU-HZJYTTRNSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as n-acylethanolamines. N-acylethanolamines are compounds containing an N-acyethanolamine moiety, which is characterized by an acyl group is linked to the nitrogen atom of ethanolamine. |
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Kingdom | Organic compounds |
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Super Class | Organic nitrogen compounds |
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Class | Organonitrogen compounds |
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Sub Class | Amines |
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Direct Parent | N-acylethanolamines |
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Alternative Parents | |
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Substituents | - N-acylethanolamine
- Fatty amide
- N-acyl-amine
- Fatty acyl
- Carboxamide group
- Secondary carboxylic acid amide
- Carboxylic acid derivative
- Alcohol
- Organooxygen compound
- Primary alcohol
- Hydrocarbon derivative
- Organic oxide
- Organopnictogen compound
- Organic oxygen compound
- Carbonyl group
- Aliphatic acyclic compound
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Molecular Framework | Aliphatic acyclic compounds |
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External Descriptors | |
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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 | Solid |
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Experimental Molecular Properties | |
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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 IndicesDerivatizedDerivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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Linoleoyl ethanolamide,1TMS,isomer #1 | CCCCC/C=C\C/C=C\CCCCCCCC(=O)NCCO[Si](C)(C)C | 2698.3 | Semi standard non polar | 33892256 | Linoleoyl ethanolamide,1TMS,isomer #1 | CCCCC/C=C\C/C=C\CCCCCCCC(=O)NCCO[Si](C)(C)C | 2602.1 | Standard non polar | 33892256 | Linoleoyl ethanolamide,1TMS,isomer #1 | CCCCC/C=C\C/C=C\CCCCCCCC(=O)NCCO[Si](C)(C)C | 2974.0 | Standard polar | 33892256 | Linoleoyl ethanolamide,1TMS,isomer #2 | CCCCC/C=C\C/C=C\CCCCCCCC(=O)N(CCO)[Si](C)(C)C | 2653.3 | Semi standard non polar | 33892256 | Linoleoyl ethanolamide,1TMS,isomer #2 | CCCCC/C=C\C/C=C\CCCCCCCC(=O)N(CCO)[Si](C)(C)C | 2596.7 | Standard non polar | 33892256 | Linoleoyl ethanolamide,1TMS,isomer #2 | CCCCC/C=C\C/C=C\CCCCCCCC(=O)N(CCO)[Si](C)(C)C | 3046.2 | Standard polar | 33892256 | Linoleoyl ethanolamide,2TMS,isomer #1 | CCCCC/C=C\C/C=C\CCCCCCCC(=O)N(CCO[Si](C)(C)C)[Si](C)(C)C | 2690.3 | Semi standard non polar | 33892256 | Linoleoyl ethanolamide,2TMS,isomer #1 | CCCCC/C=C\C/C=C\CCCCCCCC(=O)N(CCO[Si](C)(C)C)[Si](C)(C)C | 2738.0 | Standard non polar | 33892256 | Linoleoyl ethanolamide,2TMS,isomer #1 | CCCCC/C=C\C/C=C\CCCCCCCC(=O)N(CCO[Si](C)(C)C)[Si](C)(C)C | 2781.4 | Standard polar | 33892256 | Linoleoyl ethanolamide,1TBDMS,isomer #1 | CCCCC/C=C\C/C=C\CCCCCCCC(=O)NCCO[Si](C)(C)C(C)(C)C | 2929.7 | Semi standard non polar | 33892256 | Linoleoyl ethanolamide,1TBDMS,isomer #1 | CCCCC/C=C\C/C=C\CCCCCCCC(=O)NCCO[Si](C)(C)C(C)(C)C | 2783.9 | Standard non polar | 33892256 | Linoleoyl ethanolamide,1TBDMS,isomer #1 | CCCCC/C=C\C/C=C\CCCCCCCC(=O)NCCO[Si](C)(C)C(C)(C)C | 3005.2 | Standard polar | 33892256 | Linoleoyl ethanolamide,1TBDMS,isomer #2 | CCCCC/C=C\C/C=C\CCCCCCCC(=O)N(CCO)[Si](C)(C)C(C)(C)C | 2871.2 | Semi standard non polar | 33892256 | Linoleoyl ethanolamide,1TBDMS,isomer #2 | CCCCC/C=C\C/C=C\CCCCCCCC(=O)N(CCO)[Si](C)(C)C(C)(C)C | 2801.7 | Standard non polar | 33892256 | Linoleoyl ethanolamide,1TBDMS,isomer #2 | CCCCC/C=C\C/C=C\CCCCCCCC(=O)N(CCO)[Si](C)(C)C(C)(C)C | 3068.3 | Standard polar | 33892256 | Linoleoyl ethanolamide,2TBDMS,isomer #1 | CCCCC/C=C\C/C=C\CCCCCCCC(=O)N(CCO[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 3165.2 | Semi standard non polar | 33892256 | Linoleoyl ethanolamide,2TBDMS,isomer #1 | CCCCC/C=C\C/C=C\CCCCCCCC(=O)N(CCO[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 3072.8 | Standard non polar | 33892256 | Linoleoyl ethanolamide,2TBDMS,isomer #1 | CCCCC/C=C\C/C=C\CCCCCCCC(=O)N(CCO[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 2879.9 | Standard 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 - Linoleoyl ethanolamide GC-MS (Non-derivatized) - 70eV, Positive | splash10-0jbd-6980000000-296b477e994954e1473b | 2017-09-01 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Linoleoyl ethanolamide GC-MS (1 TMS) - 70eV, Positive | splash10-00di-9543000000-ffd6c325474236c1ad72 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Linoleoyl ethanolamide 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 - Linoleoyl ethanolamide 10V, Positive-QTOF | splash10-0229-6149000000-bb2fbbe45488da8f67b4 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Linoleoyl ethanolamide 20V, Positive-QTOF | splash10-03dl-9120000000-186b72964c13d07734a1 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Linoleoyl ethanolamide 40V, Positive-QTOF | splash10-03dl-9310000000-74ec109576a7e198699a | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Linoleoyl ethanolamide 10V, Negative-QTOF | splash10-00di-0029000000-cbc91ff6d8043670d9ba | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Linoleoyl ethanolamide 20V, Negative-QTOF | splash10-0h93-8079000000-a00a0ae3a1220d221577 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Linoleoyl ethanolamide 40V, Negative-QTOF | splash10-0006-9010000000-2aa2259713b6e2b19532 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Linoleoyl ethanolamide 10V, Negative-QTOF | splash10-00di-0009000000-136b1b8ae59ab6324a70 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Linoleoyl ethanolamide 20V, Negative-QTOF | splash10-00di-5139000000-5a2a20a7ee6a618f5798 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Linoleoyl ethanolamide 40V, Negative-QTOF | splash10-06r6-9010000000-f671867a64400c3cd77c | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Linoleoyl ethanolamide 10V, Positive-QTOF | splash10-0229-9117000000-85c2fb6d17d62e45e299 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Linoleoyl ethanolamide 20V, Positive-QTOF | splash10-03dl-9000000000-b5bb3da43d166e8e9d05 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Linoleoyl ethanolamide 40V, Positive-QTOF | splash10-07bf-9000000000-49357c837f95951f6615 | 2021-09-24 | Wishart Lab | View Spectrum |
NMR SpectraSpectrum Type | Description | Deposition Date | Source | View |
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Predicted 1D NMR | 13C NMR Spectrum (1D, 100 MHz, H2O, predicted) | 2022-08-22 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 100 MHz, H2O, predicted) | 2022-08-22 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 1000 MHz, H2O, predicted) | 2022-08-22 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, H2O, predicted) | 2022-08-22 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 200 MHz, H2O, predicted) | 2022-08-22 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 200 MHz, H2O, predicted) | 2022-08-22 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 300 MHz, H2O, predicted) | 2022-08-22 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 300 MHz, H2O, predicted) | 2022-08-22 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 400 MHz, H2O, predicted) | 2022-08-22 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 400 MHz, H2O, predicted) | 2022-08-22 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 500 MHz, H2O, predicted) | 2022-08-22 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 500 MHz, H2O, predicted) | 2022-08-22 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 600 MHz, H2O, predicted) | 2022-08-22 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 600 MHz, H2O, predicted) | 2022-08-22 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 700 MHz, H2O, predicted) | 2022-08-22 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 700 MHz, H2O, predicted) | 2022-08-22 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 800 MHz, H2O, predicted) | 2022-08-22 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 800 MHz, H2O, predicted) | 2022-08-22 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 900 MHz, H2O, predicted) | 2022-08-22 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 900 MHz, H2O, predicted) | 2022-08-22 | Wishart Lab | View Spectrum |
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