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 17:41:25 UTC |
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Update Date | 2022-03-07 02:52:51 UTC |
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HMDB ID | HMDB0031168 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | Cohibin A |
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Description | Cohibin A belongs to the class of organic compounds known as annonaceous acetogenins. These are waxy derivatives of fatty acids (usually C32 or C34), containing a terminal carboxylic acid combined with a 2-propanol unit at the C-2 position to form a methyl- substituted alpha,beta-unsaturated-gamma-lactone. One of their interesting structural features is a single, adjacent, or nonadjacent tetrahydrofuran (THF) or tetrahydropyran (THP) system with one or two flanking hydroxyl group(s) at the center of a long hydrocarbon chain. Based on a literature review a small amount of articles have been published on Cohibin A. |
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Structure | CCCCCCCCCCCC\C=C/CCC(O)C(O)CCCCCCCCCCCCC1=CC(C)OC1=O InChI=1S/C35H64O4/c1-3-4-5-6-7-8-9-10-11-12-16-19-22-25-28-33(36)34(37)29-26-23-20-17-14-13-15-18-21-24-27-32-30-31(2)39-35(32)38/h19,22,30-31,33-34,36-37H,3-18,20-21,23-29H2,1-2H3/b22-19- |
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Synonyms | |
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Chemical Formula | C35H64O4 |
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Average Molecular Weight | 548.8803 |
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Monoisotopic Molecular Weight | 548.480460536 |
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IUPAC Name | 3-[(17Z)-13,14-dihydroxytriacont-17-en-1-yl]-5-methyl-2,5-dihydrofuran-2-one |
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Traditional Name | 3-[(17Z)-13,14-dihydroxytriacont-17-en-1-yl]-5-methyl-5H-furan-2-one |
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CAS Registry Number | 189508-31-4 |
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SMILES | CCCCCCCCCCCC\C=C/CCC(O)C(O)CCCCCCCCCCCCC1=CC(C)OC1=O |
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InChI Identifier | InChI=1S/C35H64O4/c1-3-4-5-6-7-8-9-10-11-12-16-19-22-25-28-33(36)34(37)29-26-23-20-17-14-13-15-18-21-24-27-32-30-31(2)39-35(32)38/h19,22,30-31,33-34,36-37H,3-18,20-21,23-29H2,1-2H3/b22-19- |
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InChI Key | GFUJWCRMULHYHE-QOCHGBHMSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as annonaceous acetogenins. These are waxy derivatives of fatty acids (usually C32 or C34), containing a terminal carboxylic acid combined with a 2-propanol unit at the C-2 position to form a methyl- substituted alpha,beta-unsaturated-gamma-lactone. One of their interesting structural features is a single, adjacent, or nonadjacent tetrahydrofuran (THF) or tetrahydropyran (THP) system with one or two flanking hydroxyl group(s) at the center of a long hydrocarbon chain. |
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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 alcohols |
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Direct Parent | Annonaceous acetogenins |
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Alternative Parents | |
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Substituents | - Annonaceae acetogenin skeleton
- Long chain fatty alcohol
- 2-furanone
- Dihydrofuran
- Enoate ester
- Alpha,beta-unsaturated carboxylic ester
- Secondary alcohol
- Lactone
- 1,2-diol
- Carboxylic acid ester
- Monocarboxylic acid or derivatives
- Carboxylic acid derivative
- Organoheterocyclic compound
- Oxacycle
- Alcohol
- Organooxygen compound
- Hydrocarbon derivative
- Carbonyl group
- Organic oxide
- Organic oxygen compound
- Aliphatic heteromonocyclic compound
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Molecular Framework | Aliphatic heteromonocyclic compounds |
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External Descriptors | Not Available |
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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 | Property | Value | Reference |
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Melting Point | 60 - 62 °C | Not Available | Boiling Point | Not Available | Not Available | Water Solubility | Not Available | Not Available | 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 Kovats Retention IndicesUnderivatizedDerivatizedDerivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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Cohibin A,1TMS,isomer #1 | CCCCCCCCCCCC/C=C\CCC(O[Si](C)(C)C)C(O)CCCCCCCCCCCCC1=CC(C)OC1=O | 4196.4 | Semi standard non polar | 33892256 | Cohibin A,1TMS,isomer #2 | CCCCCCCCCCCC/C=C\CCC(O)C(CCCCCCCCCCCCC1=CC(C)OC1=O)O[Si](C)(C)C | 4198.5 | Semi standard non polar | 33892256 | Cohibin A,2TMS,isomer #1 | CCCCCCCCCCCC/C=C\CCC(O[Si](C)(C)C)C(CCCCCCCCCCCCC1=CC(C)OC1=O)O[Si](C)(C)C | 4103.4 | Semi standard non polar | 33892256 | Cohibin A,1TBDMS,isomer #1 | CCCCCCCCCCCC/C=C\CCC(O[Si](C)(C)C(C)(C)C)C(O)CCCCCCCCCCCCC1=CC(C)OC1=O | 4427.5 | Semi standard non polar | 33892256 | Cohibin A,1TBDMS,isomer #2 | CCCCCCCCCCCC/C=C\CCC(O)C(CCCCCCCCCCCCC1=CC(C)OC1=O)O[Si](C)(C)C(C)(C)C | 4432.7 | Semi standard non polar | 33892256 | Cohibin A,2TBDMS,isomer #1 | CCCCCCCCCCCC/C=C\CCC(O[Si](C)(C)C(C)(C)C)C(CCCCCCCCCCCCC1=CC(C)OC1=O)O[Si](C)(C)C(C)(C)C | 4587.1 | Semi standard non polar | 33892256 |
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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 - Cohibin A GC-MS (Non-derivatized) - 70eV, Positive | splash10-0ue9-1091010000-6a5f4c9e150c9a54ef08 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Cohibin A GC-MS (2 TMS) - 70eV, Positive | splash10-004i-7625719000-1e10452ebd9ea4401628 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Cohibin A GC-MS ("Cohibin A,1TMS,#1" TMS) - 70eV, Positive | Not Available | 2021-10-14 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Cohibin A GC-MS (TMS_1_1) - 70eV, Positive | Not Available | 2021-10-15 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Cohibin A GC-MS (TMS_1_2) - 70eV, Positive | Not Available | 2021-10-15 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Cohibin A GC-MS (TBDMS_1_1) - 70eV, Positive | Not Available | 2021-10-15 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Cohibin A GC-MS (TBDMS_1_2) - 70eV, Positive | Not Available | 2021-10-15 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Cohibin A GC-MS (TBDMS_2_1) - 70eV, Positive | Not Available | 2021-10-15 | 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 - Cohibin A 10V, Positive-QTOF | splash10-0002-0010190000-53aefa3d5964ce1c4747 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Cohibin A 20V, Positive-QTOF | splash10-0103-1390130000-ecb641387544a9874968 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Cohibin A 40V, Positive-QTOF | splash10-01di-2970100000-e6cb28eb8cbd0929f26a | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Cohibin A 10V, Negative-QTOF | splash10-0002-0010090000-4cf40875ad879bdcf9bd | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Cohibin A 20V, Negative-QTOF | splash10-0udj-1090060000-e7f5b283a18a93acd56e | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Cohibin A 40V, Negative-QTOF | splash10-0fc0-2090000000-76de7287a73656d40dbf | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Cohibin A 10V, Negative-QTOF | splash10-0002-0013090000-4d61fbe24a643f39cf7d | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Cohibin A 20V, Negative-QTOF | splash10-0002-2062090000-52276c45a0936375d8ce | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Cohibin A 40V, Negative-QTOF | splash10-004l-2291010000-a7c3551614728d8f0ff1 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Cohibin A 10V, Positive-QTOF | splash10-03ea-0020090000-be740cdc82d7d85f6298 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Cohibin A 20V, Positive-QTOF | splash10-001j-1000190000-2755a883d6ff082f7046 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Cohibin A 40V, Positive-QTOF | splash10-0536-9101100000-cbf24e105d3c63eb41e1 | 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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