| Record Information |
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| Version | 5.0 |
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| Status | Detected and Quantified |
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| Creation Date | 2006-08-13 05:00:19 UTC |
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| Update Date | 2022-03-07 02:49:19 UTC |
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| HMDB ID | HMDB0003797 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | Bovinic acid |
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| Description | Bovinic acid is a conjugated linoleic acid, present in human adipose tissue; the amount of bovinic acid in humans is significantly related to milk fat intake. Conjugated linoleic acids (CLAs) are a group of naturally occurring fatty acids present mainly in fats from ruminants. Milk contains over 20 isomers of CLA but the predominant one is cis-9,trans-11-CLA (bovinic acid). Biomedical studies with animal models have shown that this isomer has anticarcinogenic and anti-atherogenic activities. Bovinic acid is produced as an intermediate in the rumen biohydrogenation of linoleic acid but not of linolenic acid. However, it is only a transient intermediate, and the major source of milk fat CLA is from endogenous synthesis (PMID: 10393134 , 15736916 ). |
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| Structure | CCCCCC\C=C\C=C/CCCCCCCC(O)=O InChI=1S/C18H32O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h7-10H,2-6,11-17H2,1H3,(H,19,20)/b8-7+,10-9- |
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| Synonyms | | Value | Source |
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| (9Z,11E)-Octadecadienoic acid | ChEBI | | (Z,e)-Octadeca-9,11-dienoic acid | ChEBI | | 9(Z),11(e)-Octadecadienoic acid | ChEBI | | 9,11-cis,trans-Octadecanoic acid | ChEBI | | 9-cis-11-trans-Linoleic acid | ChEBI | | C18:2, N-7,9 trans,cis | ChEBI | | cis-9,trans-11 Conjugated linoleic acid | ChEBI | | cis-9,trans-11-CLA | ChEBI | | Rumenic acid | ChEBI | | 9-cis,11-trans-Octadecadienoate | Kegg | | (9Z,11E)-Octadecadienoate | Generator | | (Z,e)-Octadeca-9,11-dienoate | Generator | | 9(Z),11(e)-Octadecadienoate | Generator | | 9,11-cis,trans-Octadecanoate | Generator | | 9-cis-11-trans-Linoleate | Generator | | cis-9,trans-11 Conjugated linoleate | Generator | | Rumenate | Generator | | 9-cis,11-trans-Octadecadienoic acid | Generator | | Bovinate | Generator | | (9Z,11E)-Conjugated linoleic acid | HMDB | | (9Z,11E)-Octadeca-9,11-dienoate | HMDB | | (9Z,11E)-Octadeca-9,11-dienoic acid | HMDB | | 9-cis,11-trans-Octadecadienoic acid solution | HMDB | | 9Z,11E-CLA | HMDB | | 9Z,11E-Octadecadienoate | HMDB | | 9Z,11E-Octadecadienoic acid | HMDB | | cis-9, trans-11-Octadecadienoate | HMDB | | cis-9, trans-11-Octadecadienoic acid | HMDB | | Conjugated (9Z,11E)-linoleic acid solution | HMDB | | (9Z,11E)-9,11-Octadecadienoic acid | HMDB | | 9,11-Linoleic acid | HMDB | | 9,11-Linoleic acid, (Z,e)-isomer | HMDB | | cis-9-trans-11-Octadecadienoic acid | HMDB | | 9,11-Isolinoleic acid | HMDB | | 9,11-Octadecadienoic acid | HMDB | | 9-cis-11-trans-Octadecadienoic acid | HMDB | | Octadeca-9,11-dienoic acid | HMDB | | 9,11-Octadecadienoate | HMDB | | c9t11 CLA | HMDB | | 9-cis,11-trans-Linoleic acid | HMDB | | FA(18:2(9Z,11E)) | HMDB | | cis-9,trans-11-Octadecadienoic acid | HMDB | | trans-11-cis-9-Octadecadienoic acid | HMDB | | Bovinic acid | HMDB |
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| Chemical Formula | C18H32O2 |
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| Average Molecular Weight | 280.4455 |
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| Monoisotopic Molecular Weight | 280.240230268 |
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| IUPAC Name | (9Z,11E)-octadeca-9,11-dienoic acid |
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| Traditional Name | cis-9,trans-11-CLA |
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| CAS Registry Number | 2540-56-9 |
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| SMILES | CCCCCC\C=C\C=C/CCCCCCCC(O)=O |
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| InChI Identifier | InChI=1S/C18H32O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h7-10H,2-6,11-17H2,1H3,(H,19,20)/b8-7+,10-9- |
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| InChI Key | JBYXPOFIGCOSSB-GOJKSUSPSA-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
- Long-chain fatty acid
- Fatty acid
- Unsaturated fatty acid
- Straight chain fatty acid
- Monocarboxylic acid or derivatives
- Carboxylic acid
- 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 | 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 | | Property | Value | Reference |
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| Melting Point | Not Available | Not Available | | Boiling Point | Not Available | Not Available | | Water Solubility | 0.015 mg/L @ 25 °C (est) | The Good Scents Company Information System | | 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 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. | 9.88 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 25.1428 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 1.77 minutes | 32390414 | | AjsUoB = Accucore 150 Amide HILIC with 10mM Ammonium Formate, 0.1% Formic Acid | 36.1 seconds | 40023050 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 3134.1 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 708.2 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 271.2 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 447.9 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 629.6 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 1102.1 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 | 748.8 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 91.9 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 2324.0 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 697.4 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 | 1875.7 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 871.5 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 545.0 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 648.3 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 654.7 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 | 8.3 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatizedDerivatized |
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| GC-MS Spectra| Spectrum Type | Description | Splash Key | Deposition Date | Source | View |
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| Predicted GC-MS | Predicted GC-MS Spectrum - Bovinic acid GC-MS (Non-derivatized) - 70eV, Positive | splash10-052f-9550000000-f91f775c11691e572339 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Bovinic acid GC-MS (1 TMS) - 70eV, Positive | splash10-0079-9531000000-ff0f0a6283e777000b03 | 2017-10-06 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Bovinic acid GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Bovinic acid GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum |
MS/MS Spectra| Spectrum Type | Description | Splash Key | Deposition Date | Source | View |
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| Experimental LC-MS/MS | LC-MS/MS Spectrum - Bovinic acid ESI-TOF 10V, Negative-QTOF | splash10-004i-0090000000-e92f42e010cf8de7d842 | 2017-09-12 | HMDB team, MONA | View Spectrum | | Experimental LC-MS/MS | LC-MS/MS Spectrum - Bovinic acid ESI-TOF 30V, Negative-QTOF | splash10-004i-0090000000-b39dc5a43bb0b5730a2f | 2017-09-12 | HMDB team, MONA | View Spectrum | | Experimental LC-MS/MS | LC-MS/MS Spectrum - Bovinic acid ESI-TOF 20V, Negative-QTOF | splash10-004i-0090000000-5eb9e4ae49ad1fb539cd | 2017-09-12 | HMDB team, MONA | View Spectrum | | Experimental LC-MS/MS | LC-MS/MS Spectrum - Bovinic acid ESI-TOF , Negative-QTOF | splash10-004i-0091010000-52cb4af6370469644ffa | 2017-09-12 | HMDB team, MONA | View Spectrum | | Experimental LC-MS/MS | LC-MS/MS Spectrum - Bovinic acid LC-ESI-TOF , negative-QTOF | splash10-004i-0090000000-e92f42e010cf8de7d842 | 2017-09-14 | HMDB team, MONA | View Spectrum | | Experimental LC-MS/MS | LC-MS/MS Spectrum - Bovinic acid LC-ESI-TOF , negative-QTOF | splash10-004i-0090000000-b39dc5a43bb0b5730a2f | 2017-09-14 | HMDB team, MONA | View Spectrum | | Experimental LC-MS/MS | LC-MS/MS Spectrum - Bovinic acid LC-ESI-TOF , negative-QTOF | splash10-004i-0090000000-5eb9e4ae49ad1fb539cd | 2017-09-14 | HMDB team, MONA | View Spectrum | | Experimental LC-MS/MS | LC-MS/MS Spectrum - Bovinic acid 10V, Positive-QTOF | splash10-004i-0090000000-e92f42e010cf8de7d842 | 2021-09-20 | HMDB team, MONA | View Spectrum | | Experimental LC-MS/MS | LC-MS/MS Spectrum - Bovinic acid 20V, Positive-QTOF | splash10-004i-0090000000-5eb9e4ae49ad1fb539cd | 2021-09-20 | HMDB team, MONA | View Spectrum | | Experimental LC-MS/MS | LC-MS/MS Spectrum - Bovinic acid 30V, Positive-QTOF | splash10-004i-0090000000-b39dc5a43bb0b5730a2f | 2021-09-20 | HMDB team, MONA | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Bovinic acid 10V, Positive-QTOF | splash10-03di-0090000000-f2c6c9de24118516f0db | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Bovinic acid 20V, Positive-QTOF | splash10-022j-5690000000-f4c090f44fe34f660b19 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Bovinic acid 40V, Positive-QTOF | splash10-006x-9830000000-42ee75da80e6ee682b90 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Bovinic acid 10V, Negative-QTOF | splash10-004i-0090000000-f1e9e4b543f7d4f48bf8 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Bovinic acid 20V, Negative-QTOF | splash10-01ti-0090000000-665523c6142ff4e39c96 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Bovinic acid 40V, Negative-QTOF | splash10-0a4l-9230000000-b43315d97b9995f922a3 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Bovinic acid 10V, Negative-QTOF | splash10-004i-0090000000-03fd7d53d39127d02766 | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Bovinic acid 20V, Negative-QTOF | splash10-01t9-1090000000-c03baa3d5c1c48e8c45c | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Bovinic acid 40V, Negative-QTOF | splash10-0006-9310000000-07f427d77d98dab09f40 | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Bovinic acid 10V, Positive-QTOF | splash10-01qa-5590000000-6740409ad0ee9d0c387c | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Bovinic acid 20V, Positive-QTOF | splash10-05mk-9510000000-78bd3b0ecfca1dab2bac | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Bovinic acid 40V, Positive-QTOF | splash10-0apm-9000000000-98f6af2debd76c0c3c6e | 2021-09-24 | Wishart Lab | View Spectrum |
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