| Record Information |
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| Version | 1.0 |
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| Creation Date | 2018-06-25 21:51:38 UTC |
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| Update Date | 2020-04-14 21:05:28 UTC |
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| BMDB ID | BMDB0062113 |
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| Secondary Accession Numbers | - BMDB0063572
- BMDB62113
- BMDB63572
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| Metabolite Identification |
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| Common Name | trans-6-Octadecenoic acid |
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| Description | trans-6-Octadecenoic acid, also known as octadec-6t-enoic acid or octadec-6t-ensaeure, belongs to the class of organic compounds known as long-chain fatty acids. These are fatty acids with an aliphatic tail that contains between 13 and 21 carbon atoms. trans-6-Octadecenoic acid is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral. |
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| Structure | |
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| Synonyms | | Value | Source |
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| 6E-Octadecenoic acid | ChEBI | | Octadec-6t-enoic acid | ChEBI | | Octadec-6t-ensaeure | ChEBI | | trans-6-Octadecenoic acid | ChEBI | | trans-Delta(6)-Octadecenoic acid | ChEBI | | trans-Octadec-6-enoic acid | ChEBI | | 6E-Octadecenoate | Generator | | Octadec-6t-enoate | Generator | | trans-6-Octadecenoate | Generator | | trans-delta(6)-Octadecenoate | Generator | | trans-Δ(6)-octadecenoate | Generator | | trans-Δ(6)-octadecenoic acid | Generator | | trans-Octadec-6-enoate | Generator | | Petroselaidate | Generator | | Petroselenic acid | MeSH | | Petroselinic acid | MeSH | | Petroselinic acid, (e)-isomer | MeSH | | Petroselinic acid, (Z)-isomer | MeSH | | Petroselinic acid, sodium salt, (Z)-isomer | MeSH | | 6-Octadecenoate | Generator |
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| Chemical Formula | C18H34O2 |
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| Average Molecular Weight | 282.4614 |
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| Monoisotopic Molecular Weight | 282.255880332 |
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| IUPAC Name | (6E)-octadec-6-enoic acid |
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| Traditional Name | petroselenic acid |
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| CAS Registry Number | Not Available |
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| SMILES | CCCCCCCCCCC\C=C\CCCCC(O)=O |
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| InChI Identifier | InChI=1S/C18H34O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h12-13H,2-11,14-17H2,1H3,(H,19,20)/b13-12+ |
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| InChI Key | CNVZJPUDSLNTQU-OUKQBFOZSA-N |
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| Chemical Taxonomy |
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| Description | belongs to the class of organic compounds known as long-chain fatty acids. These are fatty acids with an aliphatic tail that contains between 13 and 21 carbon atoms. |
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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 | Fatty acids and conjugates |
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| Direct Parent | Long-chain fatty acids |
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| Alternative Parents | |
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| Substituents | - Long-chain 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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| Status | Detected but not Quantified |
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| Origin | Not Available |
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| Biofunction | Not Available |
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| Application | Not Available |
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| Cellular locations | Not Available |
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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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| Spectra |
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| Spectra | | Spectrum Type | Description | Splash Key | |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 10V, Positive | splash10-00lr-0090000000-2974141038ed15c88780 | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 20V, Positive | splash10-01bi-3690000000-5adf754223a5d1b0454c | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 40V, Positive | splash10-006x-8930000000-46a003c6ec476363e14b | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 10V, Negative | splash10-001i-0090000000-f0e7bcdc491383b7e254 | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 20V, Negative | splash10-001r-1090000000-5c0f89f012fa34d58535 | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 40V, Negative | splash10-0a4i-9230000000-d4a51bb41317cdba5d11 | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 10V, Positive | splash10-00lr-2190000000-431e9d46ab1b353c03e4 | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 20V, Positive | splash10-05nb-9520000000-a105cfcc2e8bdbf85fe6 | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 40V, Positive | splash10-0a4m-9000000000-4f913ba39936bf42fbe3 | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 10V, Negative | splash10-001i-0090000000-8b8562cadde7e7a8ba4f | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 20V, Negative | splash10-01q9-1090000000-de0b9a5a9fd4731b57b1 | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 40V, Negative | splash10-0006-9120000000-53ca828fdedf1b6b5354 | View in MoNA |
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| Biological Properties |
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| Cellular Locations | Not Available |
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| Biospecimen Locations | - Adipose Tissue
- Blood
- Milk
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| Pathways | |
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| Normal Concentrations |
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| Adipose Tissue | Detected but not Quantified | Not Quantified | Not Specified | Not Specified | Normal | | details | | Adipose Tissue | Detected but not Quantified | Not Quantified | Not Specified | Not Specified | Normal | | details | | Adipose Tissue | Detected but not Quantified | Not Quantified | Not Specified | Not Specified | Normal | | details | | Adipose Tissue | Detected but not Quantified | Not Quantified | Not Specified | Not Specified | Normal | | details | | Adipose Tissue | Detected but not Quantified | Not Quantified | Not Specified | Not Specified | Normal | | details | | Adipose Tissue | Detected but not Quantified | Not Quantified | Not Specified | Not Specified | Normal | | details | | Adipose Tissue | Detected but not Quantified | Not Quantified | Not Specified | Not Specified | Normal | | details | | Adipose Tissue | Detected but not Quantified | Not Quantified | Not Specified | Not Specified | Normal | | details | | Adipose Tissue | Detected but not Quantified | Not Quantified | Not Specified | Not Specified | Normal | | details | | Adipose Tissue | Detected but not Quantified | Not Quantified | Not Specified | Not Specified | Normal | | details | | Adipose Tissue | Detected but not Quantified | Not Quantified | Not Specified | Not Specified | Normal | | details | | Blood | Detected but not Quantified | Not Quantified | Not Specified | Not Specified | Normal | | details | | Blood | Detected but not Quantified | Not Quantified | Not Specified | Not Specified | Normal | | details | | Blood | Detected but not Quantified | Not Quantified | Not Specified | Not Specified | Normal | | details | | Blood | Detected but not Quantified | Not Quantified | Not Specified | Not Specified | Normal | | details | | Milk | Detected but not Quantified | Not Quantified | Not Specified | Not Specified | Normal | | details | | Milk | Detected but not Quantified | Not Quantified | Not Specified | Not Specified | Normal | | details | | Milk | Detected but not Quantified | Not Quantified | Not Specified | Not Specified | Normal | | details | | Milk | Detected but not Quantified | Not Quantified | Not Specified | Not Specified | Normal | | details |
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| Abnormal Concentrations |
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| Not Available |
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| External Links |
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| HMDB ID | HMDB0303337 |
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| DrugBank ID | Not Available |
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| Phenol Explorer Compound ID | Not Available |
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| FooDB ID | FDB030008 |
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| KNApSAcK ID | Not Available |
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| Chemspider ID | 4445881 |
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| KEGG Compound ID | Not Available |
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| BioCyc ID | Not Available |
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| BiGG ID | Not Available |
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| Wikipedia Link | Not Available |
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| METLIN ID | Not Available |
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| PubChem Compound | 5282754 |
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| PDB ID | Not Available |
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| ChEBI ID | 30829 |
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| References |
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| Synthesis Reference | Not Available |
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| Material Safety Data Sheet (MSDS) | Not Available |
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| General References | - Jensen RG: The composition of bovine milk lipids: January 1995 to December 2000. J Dairy Sci. 2002 Feb;85(2):295-350. doi: 10.3168/jds.S0022-0302(02)74079-4. [PubMed:11913692 ]
- Trimigno A, Munger L, Picone G, Freiburghaus C, Pimentel G, Vionnet N, Pralong F, Capozzi F, Badertscher R, Vergeres G: GC-MS Based Metabolomics and NMR Spectroscopy Investigation of Food Intake Biomarkers for Milk and Cheese in Serum of Healthy Humans. Metabolites. 2018 Mar 23;8(2). pii: metabo8020026. doi: 10.3390/metabo8020026. [PubMed:29570652 ]
- van Gastelen S, Antunes-Fernandes EC, Hettinga KA, Dijkstra J: Relationships between methane emission of Holstein Friesian dairy cows and fatty acids, volatile metabolites and non-volatile metabolites in milk. Animal. 2017 Sep;11(9):1539-1548. doi: 10.1017/S1751731117000295. Epub 2017 Feb 21. [PubMed:28219465 ]
- Lopez C, Briard-Bion V, Menard O, Rousseau F, Pradel P, Besle JM: Phospholipid, sphingolipid, and fatty acid compositions of the milk fat globule membrane are modified by diet. J Agric Food Chem. 2008 Jul 9;56(13):5226-36. doi: 10.1021/jf7036104. Epub 2008 Jun 4. [PubMed:18522410 ]
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