| Record Information |
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| Version | 5.0 |
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| Status | Expected but not Quantified |
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| Creation Date | 2012-09-11 19:12:27 UTC |
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| Update Date | 2022-03-07 02:54:05 UTC |
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| HMDB ID | HMDB0034381 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | Methyl linoleate |
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| Description | Methyl linoleate 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 a significant number of articles have been published on Methyl linoleate. |
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| Structure | CCCCC\C=C/C\C=C/CCCCCCCC(=O)OC InChI=1S/C19H34O2/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19(20)21-2/h7-8,10-11H,3-6,9,12-18H2,1-2H3/b8-7-,11-10- |
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| Synonyms | | Value | Source |
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| 1-O-Methyl-(9Z,12Z)-octadecadienoate | ChEBI | | Linoleic acid methyl ester | ChEBI | | Methyl 9-cis,12-cis-octadecadienoate | ChEBI | | 1-O-Methyl-(9Z,12Z)-octadecadienoic acid | Generator | | Linoleate methyl ester | Generator | | Methyl 9-cis,12-cis-octadecadienoic acid | Generator | | Methyl linoleic acid | Generator | | 1-O-Methyl (9Z,12Z)-octadecadienoate | HMDB | | 1-O-Methyl (9Z,12Z)-octadecadienoic acid | HMDB | | Methyl linoleate, (Z,e)-isomer | HMDB | | Methyl linoleate, 1-(14)C-labeled, (Z,Z)-isomer | HMDB | | Methyl linoleate, (e,Z)-isomer | HMDB | | Methyl linoleate, (e,e)-isomer | HMDB | | (9Z,12Z)-9,12-Octadecadienoic acid methyl ester | HMDB | | (9Z,12Z)-Octadecadienoic acid methyl ester | HMDB | | (Z,Z)-9,12-Octadecadienoic acid methyl ester | HMDB | | Methyl (9Z,12Z)-octadeca-9,12-dienoate | HMDB | | Methyl (9Z,12Z)-octadecadienoate | HMDB | | Methyl (Z,Z)-9,12-octadecadienoate | HMDB | | Methyl cis,cis-9,12-octadecadienoate | HMDB | | Methyl cis-9,cis-12 linoleate | HMDB | | Methyl cis-9,cis-12-octadecadienoate | HMDB | | Methyl octadec-9,12-dienoate | HMDB | | Methyl linoleate | HMDB |
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| Chemical Formula | C19H34O2 |
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| Average Molecular Weight | 294.4721 |
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| Monoisotopic Molecular Weight | 294.255880332 |
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| IUPAC Name | methyl (9Z,12Z)-octadeca-9,12-dienoate |
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| Traditional Name | methyl linoleate |
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| CAS Registry Number | 112-63-0 |
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| SMILES | CCCCC\C=C/C\C=C/CCCCCCCC(=O)OC |
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| InChI Identifier | InChI=1S/C19H34O2/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19(20)21-2/h7-8,10-11H,3-6,9,12-18H2,1-2H3/b8-7-,11-10- |
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| InChI Key | WTTJVINHCBCLGX-NQLNTKRDSA-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
- Fatty acid methyl ester
- Fatty acid ester
- Methyl ester
- Carboxylic acid ester
- Monocarboxylic acid or derivatives
- 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 | |
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| Ontology |
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| Physiological effect | |
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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 | Liquid |
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| Experimental Molecular Properties | |
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| Experimental Chromatographic Properties | Experimental Collision Cross Sections |
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| Predicted Molecular Properties | |
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| Predicted Chromatographic Properties | Predicted Collision Cross SectionsPredicted Retention Times Underivatized| Chromatographic Method | Retention Time | Reference |
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| Measured using a Waters Acquity ultraperformance liquid chromatography (UPLC) ethylene-bridged hybrid (BEH) C18 column (100 mm × 2.1 mm; 1.7 μmparticle diameter). Predicted by Afia on May 17, 2022. Predicted by Afia on May 17, 2022. | 10.44 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 27.7584 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 2.16 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 3453.4 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 805.6 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 314.2 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 532.6 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 667.5 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 1221.4 seconds | 40023050 | | BfG_NTS_RP1 =Agilent Zorbax Eclipse Plus C18 (2.1 mm x 150 mm, 3.5 um) with Water:ACN and 0.1% Formic Acid | 916.8 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 98.1 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 2567.6 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 799.9 seconds | 40023050 | | UFZ_Phenomenex = Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex with Water:MeOH and 0.1% Formic Acid | 2118.2 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 903.4 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 591.3 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 707.8 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 762.3 seconds | 40023050 | | Meister zic-pHILIC pH9.3 = Merck SeQuant ZIC-pHILIC column with ACN:Water 5mM NH4Ac pH9.3 and 5mM ammonium acetate in water | 8.5 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatized |
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| GC-MS Spectra| Spectrum Type | Description | Splash Key | Deposition Date | Source | View |
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| Experimental GC-MS | GC-MS Spectrum - Methyl linoleate GC-MS (Non-derivatized) | splash10-001j-9600000000-a791ce5d57e2c9865a43 | 2014-06-16 | HMDB team, MONA, MassBank | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Methyl linoleate GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | | MS | Mass Spectrum (Electron Ionization) | splash10-05o1-9300000000-265bc399b065640c1fef | 2014-09-20 | Not Available | View Spectrum |
MS/MS Spectra| Spectrum Type | Description | Splash Key | Deposition Date | Source | View |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Methyl linoleate 10V, Positive-QTOF | splash10-01ot-0090000000-135ec398fe08f292b8cf | 2018-11-27 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Methyl linoleate 20V, Positive-QTOF | splash10-00dr-4590000000-4fb4c6d3653c76835862 | 2018-11-27 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Methyl linoleate 40V, Positive-QTOF | splash10-00rl-8950000000-7a00ea1019fa5ce9dd78 | 2018-11-27 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Methyl linoleate 10V, Positive-QTOF | splash10-0002-3390000000-5b7cf5465ccc9473b8e9 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Methyl linoleate 20V, Positive-QTOF | splash10-000t-9520000000-fcc996dac4de8256585f | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Methyl linoleate 40V, Positive-QTOF | splash10-0apm-9000000000-65f2ad7eab0843dd7de9 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Methyl linoleate 10V, Negative-QTOF | splash10-03dl-0090000000-6e2818910e3b1bba7c33 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Methyl linoleate 20V, Negative-QTOF | splash10-01ox-1090000000-08c19eb9f4800067800b | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Methyl linoleate 40V, Negative-QTOF | splash10-0a4l-9330000000-766211cd091c6a0f9f08 | 2021-09-22 | Wishart Lab | View Spectrum |
NMR Spectra| Spectrum Type | Description | Deposition Date | Source | View |
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