Record Information |
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Version | 5.0 |
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Status | Detected but not Quantified |
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Creation Date | 2021-09-10 22:16:59 UTC |
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Update Date | 2021-09-26 22:53:30 UTC |
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HMDB ID | HMDB0245187 |
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Secondary Accession Numbers | None |
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Metabolite Identification |
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Common Name | 2-Linoleoyl Glycerol |
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Description | 2-Linoleoyl Glycerol 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. Based on a literature review very few articles have been published on 2-Linoleoyl Glycerol. This compound has been identified in human blood as reported by (PMID: 31557052 ). 2-linoleoyl glycerol is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically 2-Linoleoyl Glycerol is part of the human exposome. The exposome can be defined as the collection of all the exposures of an individual in a lifetime and how those exposures relate to health. An individual's exposure begins before birth and includes insults from environmental and occupational sources. |
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Structure | CCCCCC=CCC=CCCCCCCCC(=O)OC(CO)CO InChI=1S/C21H38O4/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-21(24)25-20(18-22)19-23/h6-7,9-10,20,22-23H,2-5,8,11-19H2,1H3 |
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Synonyms | Not Available |
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Chemical Formula | C21H38O4 |
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Average Molecular Weight | 354.524 |
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Monoisotopic Molecular Weight | 354.277009704 |
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IUPAC Name | 1,3-dihydroxypropan-2-yl octadeca-9,12-dienoate |
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Traditional Name | 1,3-dihydroxypropan-2-yl octadeca-9,12-dienoate |
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CAS Registry Number | Not Available |
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SMILES | CCCCCC=CCC=CCCCCCCCC(=O)OC(CO)CO |
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InChI Identifier | InChI=1S/C21H38O4/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-21(24)25-20(18-22)19-23/h6-7,9-10,20,22-23H,2-5,8,11-19H2,1H3 |
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InChI Key | IEPGNWMPIFDNSD-UHFFFAOYSA-N |
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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
- 2-acyl-sn-glycerol
- Monoacylglycerol
- Monoradylglycerol
- Fatty acid ester
- Glycerolipid
- Carboxylic acid ester
- Monocarboxylic acid or derivatives
- Carboxylic acid derivative
- Organooxygen compound
- Hydrocarbon derivative
- Organic oxide
- Organic oxygen compound
- Carbonyl group
- Primary alcohol
- 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 | 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 SectionsPredictor | Adduct Type | CCS Value (Å2) | Reference |
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DeepCCS | [M+H]+ | 194.796 | 30932474 | DeepCCS | [M-H]- | 192.371 | 30932474 | DeepCCS | [M-2H]- | 225.449 | 30932474 | DeepCCS | [M+Na]+ | 201.139 | 30932474 |
Predicted Kovats Retention IndicesUnderivatized |
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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 - 2-Linoleoyl Glycerol GC-MS (1 TMS) - 70eV, Positive | Not Available | 2020-06-30 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 2-Linoleoyl Glycerol GC-MS (2 TMS) - 70eV, Positive | Not Available | 2020-06-30 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 2-Linoleoyl Glycerol GC-MS (Non-derivatized) - 70eV, Positive | splash10-00b9-9351000000-fd7d9e2151e56e4839dd | 2021-09-23 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 2-Linoleoyl Glycerol GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 2-Linoleoyl Glycerol GC-MS (TBDMS_1_1) - 70eV, Positive | Not Available | 2021-11-03 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 2-Linoleoyl Glycerol GC-MS (TBDMS_2_1) - 70eV, Positive | Not Available | 2021-11-03 | 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 - 2-Linoleoyl Glycerol 10V, Positive-QTOF | Not Available | 2020-06-30 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Linoleoyl Glycerol 20V, Positive-QTOF | Not Available | 2020-06-30 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Linoleoyl Glycerol 40V, Positive-QTOF | Not Available | 2020-06-30 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Linoleoyl Glycerol 10V, Negative-QTOF | Not Available | 2020-06-30 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Linoleoyl Glycerol 20V, Negative-QTOF | Not Available | 2020-06-30 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Linoleoyl Glycerol 40V, Negative-QTOF | Not Available | 2020-06-30 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Linoleoyl Glycerol 10V, Positive-QTOF | splash10-0a4i-0009000000-7576e9a93decb205b917 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Linoleoyl Glycerol 20V, Positive-QTOF | splash10-0a60-0079000000-11aafdbcc3a9f1b745ac | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Linoleoyl Glycerol 40V, Positive-QTOF | splash10-00m0-0095000000-68d3cbb969a305b258bf | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Linoleoyl Glycerol 10V, Positive-QTOF | splash10-004i-0009000000-d4b014a8be99c56b502c | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Linoleoyl Glycerol 20V, Positive-QTOF | splash10-004i-0009000000-d4b014a8be99c56b502c | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Linoleoyl Glycerol 40V, Positive-QTOF | splash10-0vk9-0009000000-b4845377406e5a3601a8 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Linoleoyl Glycerol 10V, Positive-QTOF | splash10-00di-0009000000-86c837f82a8c5364a0ef | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Linoleoyl Glycerol 20V, Positive-QTOF | splash10-0uk9-0009000000-6ebd7569bf1decd5f400 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Linoleoyl Glycerol 40V, Positive-QTOF | splash10-0udk-0079000000-4d6fc90517feb1318d5a | 2021-10-12 | Wishart Lab | View Spectrum |
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