Record Information |
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Version | 5.0 |
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Status | Detected but not Quantified |
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Creation Date | 2012-09-11 17:40:46 UTC |
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Update Date | 2022-03-07 02:52:48 UTC |
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HMDB ID | HMDB0031067 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | (S)-14-Methylhexadecanoic acid |
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Description | (S)-14-Methylhexadecanoic acid, also known as 14-methylpalmitic acid or anteisoheptadecanoate, 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 (S)-14-Methylhexadecanoic acid. |
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Structure | InChI=1S/C17H34O2/c1-3-16(2)14-12-10-8-6-4-5-7-9-11-13-15-17(18)19/h16H,3-15H2,1-2H3,(H,18,19) |
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Synonyms | Value | Source |
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14-Methylpalmitic acid | ChEBI | 14-Methylpalmitate | Generator | (S)-14-Methylhexadecanoate | Generator | 14-Methylhexadecanoic acid, (+-)-isomer | HMDB | Anteisoheptadecanoate | HMDB | 14-Methylhexadecanoic acid | HMDB |
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Chemical Formula | C17H34O2 |
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Average Molecular Weight | 270.4507 |
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Monoisotopic Molecular Weight | 270.255880332 |
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IUPAC Name | 14-methylhexadecanoic acid |
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Traditional Name | (+)-14-methyl palmitic acid |
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CAS Registry Number | 5746-59-8 |
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SMILES | CCC(C)CCCCCCCCCCCCC(O)=O |
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InChI Identifier | InChI=1S/C17H34O2/c1-3-16(2)14-12-10-8-6-4-5-7-9-11-13-15-17(18)19/h16H,3-15H2,1-2H3,(H,18,19) |
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InChI Key | FXUKWLSZZHVEJD-UHFFFAOYSA-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
- Methyl-branched fatty acid
- Branched 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 | |
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Role | |
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Physical Properties |
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State | Solid |
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Experimental Molecular Properties | |
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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 Kovats Retention IndicesUnderivatizedDerivatized |
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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 - (S)-14-Methylhexadecanoic acid GC-MS (Non-derivatized) - 70eV, Positive | splash10-054o-9420000000-227dc22195b4a320e5aa | 2017-09-01 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - (S)-14-Methylhexadecanoic acid GC-MS (1 TMS) - 70eV, Positive | splash10-056r-9331000000-66336baf886a12667cd8 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - (S)-14-Methylhexadecanoic 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 |
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Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (S)-14-Methylhexadecanoic acid 10V, Positive-QTOF | splash10-0fk9-0090000000-8fd320690cbfe873915e | 2016-08-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (S)-14-Methylhexadecanoic acid 20V, Positive-QTOF | splash10-0fmi-6690000000-2c3ef3b9e1e7f3b752bc | 2016-08-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (S)-14-Methylhexadecanoic acid 40V, Positive-QTOF | splash10-0a4i-9400000000-05304dfda2a1976653c2 | 2016-08-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (S)-14-Methylhexadecanoic acid 10V, Negative-QTOF | splash10-014i-0090000000-d59e1c0613e3b4b6fe35 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (S)-14-Methylhexadecanoic acid 20V, Negative-QTOF | splash10-016r-1090000000-64825023c5e41833a6ad | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (S)-14-Methylhexadecanoic acid 40V, Negative-QTOF | splash10-0a4i-9230000000-1e1c0f9de3e1884a06c8 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (S)-14-Methylhexadecanoic acid 10V, Positive-QTOF | splash10-0fk9-3190000000-a06b4b0912b4097e36a7 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (S)-14-Methylhexadecanoic acid 20V, Positive-QTOF | splash10-0aba-9210000000-815ec68f705dcd84cf90 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (S)-14-Methylhexadecanoic acid 40V, Positive-QTOF | splash10-0a4l-9000000000-27c125614e357e7cc338 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (S)-14-Methylhexadecanoic acid 10V, Negative-QTOF | splash10-014i-0090000000-ae5b777e86dbd2f5172a | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (S)-14-Methylhexadecanoic acid 20V, Negative-QTOF | splash10-0gb9-0090000000-fbd4711f4fb6af5092de | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (S)-14-Methylhexadecanoic acid 40V, Negative-QTOF | splash10-0006-9210000000-83bfe38f5f6e24e3afb1 | 2021-09-22 | Wishart Lab | View Spectrum |
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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.
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