Record Information |
---|
Version | 5.0 |
---|
Status | Expected but not Quantified |
---|
Creation Date | 2012-09-11 18:51:32 UTC |
---|
Update Date | 2022-03-07 02:53:58 UTC |
---|
HMDB ID | HMDB0034074 |
---|
Secondary Accession Numbers | |
---|
Metabolite Identification |
---|
Common Name | 5-Oxooctadecanoic acid |
---|
Description | 5-Oxooctadecanoic acid 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. Based on a literature review a significant number of articles have been published on 5-Oxooctadecanoic acid. |
---|
Structure | CCCCCCCCCCCCCC(=O)CCCC(O)=O InChI=1S/C18H34O3/c1-2-3-4-5-6-7-8-9-10-11-12-14-17(19)15-13-16-18(20)21/h2-16H2,1H3,(H,20,21) |
---|
Synonyms | Value | Source |
---|
5-Oxooctadecanoate | Generator | 5-Ketostearic acid | HMDB | 5-oxo-Octadecanoic acid | HMDB | 5-Oxostearic acid | HMDB | 5-Keto stearate | Generator |
|
---|
Chemical Formula | C18H34O3 |
---|
Average Molecular Weight | 298.4608 |
---|
Monoisotopic Molecular Weight | 298.250794954 |
---|
IUPAC Name | 5-oxooctadecanoic acid |
---|
Traditional Name | 5-keto stearic acid |
---|
CAS Registry Number | 16694-31-8 |
---|
SMILES | CCCCCCCCCCCCCC(=O)CCCC(O)=O |
---|
InChI Identifier | InChI=1S/C18H34O3/c1-2-3-4-5-6-7-8-9-10-11-12-14-17(19)15-13-16-18(20)21/h2-16H2,1H3,(H,20,21) |
---|
InChI Key | UIROXHXJKJUFSV-UHFFFAOYSA-N |
---|
Chemical Taxonomy |
---|
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. |
---|
Kingdom | Organic compounds |
---|
Super Class | Lipids and lipid-like molecules |
---|
Class | Fatty Acyls |
---|
Sub Class | Fatty acids and conjugates |
---|
Direct Parent | Long-chain fatty acids |
---|
Alternative Parents | |
---|
Substituents | - Long-chain fatty acid
- Ketone
- Monocarboxylic acid or derivatives
- Carboxylic acid
- Carboxylic acid derivative
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Carbonyl group
- Aliphatic acyclic compound
|
---|
Molecular Framework | Aliphatic acyclic compounds |
---|
External Descriptors | |
---|
Ontology |
---|
Physiological effect | Not Available |
---|
Disposition | |
---|
Process | |
---|
Role | |
---|
Physical Properties |
---|
State | Not Available |
---|
Experimental Molecular Properties | Property | Value | Reference |
---|
Melting Point | Not Available | Not Available | Boiling Point | Not Available | Not Available | Water Solubility | Not Available | Not Available | LogP | Not Available | Not Available |
|
---|
Experimental Chromatographic Properties | Not Available |
---|
Predicted Molecular Properties | |
---|
Predicted Chromatographic Properties | Predicted Collision Cross SectionsPredicted Kovats Retention IndicesUnderivatizedDerivatizedDerivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
---|
5-Oxooctadecanoic acid,1TMS,isomer #1 | CCCCCCCCCCCCCC(=O)CCCC(=O)O[Si](C)(C)C | 2425.6 | Semi standard non polar | 33892256 | 5-Oxooctadecanoic acid,1TMS,isomer #2 | CCCCCCCCCCCCCC(=CCCC(=O)O)O[Si](C)(C)C | 2501.5 | Semi standard non polar | 33892256 | 5-Oxooctadecanoic acid,1TMS,isomer #3 | CCCCCCCCCCCCC=C(CCCC(=O)O)O[Si](C)(C)C | 2514.9 | Semi standard non polar | 33892256 | 5-Oxooctadecanoic acid,2TMS,isomer #1 | CCCCCCCCCCCCCC(=CCCC(=O)O[Si](C)(C)C)O[Si](C)(C)C | 2525.0 | Semi standard non polar | 33892256 | 5-Oxooctadecanoic acid,2TMS,isomer #1 | CCCCCCCCCCCCCC(=CCCC(=O)O[Si](C)(C)C)O[Si](C)(C)C | 2500.7 | Standard non polar | 33892256 | 5-Oxooctadecanoic acid,2TMS,isomer #2 | CCCCCCCCCCCCC=C(CCCC(=O)O[Si](C)(C)C)O[Si](C)(C)C | 2528.7 | Semi standard non polar | 33892256 | 5-Oxooctadecanoic acid,2TMS,isomer #2 | CCCCCCCCCCCCC=C(CCCC(=O)O[Si](C)(C)C)O[Si](C)(C)C | 2494.7 | Standard non polar | 33892256 | 5-Oxooctadecanoic acid,1TBDMS,isomer #1 | CCCCCCCCCCCCCC(=O)CCCC(=O)O[Si](C)(C)C(C)(C)C | 2679.6 | Semi standard non polar | 33892256 | 5-Oxooctadecanoic acid,1TBDMS,isomer #2 | CCCCCCCCCCCCCC(=CCCC(=O)O)O[Si](C)(C)C(C)(C)C | 2736.4 | Semi standard non polar | 33892256 | 5-Oxooctadecanoic acid,1TBDMS,isomer #3 | CCCCCCCCCCCCC=C(CCCC(=O)O)O[Si](C)(C)C(C)(C)C | 2746.1 | Semi standard non polar | 33892256 | 5-Oxooctadecanoic acid,2TBDMS,isomer #1 | CCCCCCCCCCCCCC(=CCCC(=O)O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C | 3028.9 | Semi standard non polar | 33892256 | 5-Oxooctadecanoic acid,2TBDMS,isomer #1 | CCCCCCCCCCCCCC(=CCCC(=O)O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C | 2829.7 | Standard non polar | 33892256 | 5-Oxooctadecanoic acid,2TBDMS,isomer #2 | CCCCCCCCCCCCC=C(CCCC(=O)O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C | 3025.2 | Semi standard non polar | 33892256 | 5-Oxooctadecanoic acid,2TBDMS,isomer #2 | CCCCCCCCCCCCC=C(CCCC(=O)O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C | 2821.3 | Standard non polar | 33892256 |
|
---|
| GC-MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
---|
Predicted GC-MS | Predicted GC-MS Spectrum - 5-Oxooctadecanoic acid GC-MS (Non-derivatized) - 70eV, Positive | splash10-014i-5910000000-3d5c791772898211b291 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 5-Oxooctadecanoic acid GC-MS (1 TMS) - 70eV, Positive | splash10-05ic-9242000000-48a5468a7c14f4a1e826 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 5-Oxooctadecanoic acid 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 |
---|
Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Oxooctadecanoic acid 10V, Positive-QTOF | splash10-000t-0090000000-ac87aa1371300be6a6ac | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Oxooctadecanoic acid 20V, Positive-QTOF | splash10-0hh9-6590000000-876ceed8cd533c60947f | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Oxooctadecanoic acid 40V, Positive-QTOF | splash10-0006-7910000000-cb61a1340778c9f8541b | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Oxooctadecanoic acid 10V, Negative-QTOF | splash10-0002-0090000000-cc86bb884d7d90d3c800 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Oxooctadecanoic acid 20V, Negative-QTOF | splash10-0f92-2290000000-38b76c4d31ec4fac8f2b | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Oxooctadecanoic acid 40V, Negative-QTOF | splash10-0a4i-9230000000-b3f6c9476a65f68e3508 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Oxooctadecanoic acid 10V, Positive-QTOF | splash10-01q9-1190000000-8e68033949707e1922ca | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Oxooctadecanoic acid 20V, Positive-QTOF | splash10-03ea-9480000000-582022cbc19b44c99fbb | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Oxooctadecanoic acid 40V, Positive-QTOF | splash10-0a4l-9100000000-82134ae36ac2cfeb938f | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Oxooctadecanoic acid 10V, Negative-QTOF | splash10-0002-0090000000-5206d3778722033bf7e2 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Oxooctadecanoic acid 20V, Negative-QTOF | splash10-0002-3190000000-c7057c900a50eb2ca16e | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Oxooctadecanoic acid 40V, Negative-QTOF | splash10-054p-9630000000-94893d6067ba65b829f5 | 2021-09-24 | Wishart Lab | View Spectrum |
|
---|
General References | - Simons K, Toomre D: Lipid rafts and signal transduction. Nat Rev Mol Cell Biol. 2000 Oct;1(1):31-9. [PubMed:11413487 ]
- Watson AD: Thematic review series: systems biology approaches to metabolic and cardiovascular disorders. Lipidomics: a global approach to lipid analysis in biological systems. J Lipid Res. 2006 Oct;47(10):2101-11. Epub 2006 Aug 10. [PubMed:16902246 ]
- Sethi JK, Vidal-Puig AJ: Thematic review series: adipocyte biology. Adipose tissue function and plasticity orchestrate nutritional adaptation. J Lipid Res. 2007 Jun;48(6):1253-62. Epub 2007 Mar 20. [PubMed:17374880 ]
- Lingwood D, Simons K: Lipid rafts as a membrane-organizing principle. Science. 2010 Jan 1;327(5961):46-50. doi: 10.1126/science.1174621. [PubMed:20044567 ]
- (). Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.. .
- Gunstone, Frank D., John L. Harwood, and Albert J. Dijkstra (2007). The lipid handbook with CD-ROM. CRC Press.
|
---|