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 19:29:32 UTC |
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Update Date | 2022-03-07 02:54:10 UTC |
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HMDB ID | HMDB0034608 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | PSF-A |
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Description | PSF-A belongs to the class of organic compounds known as germacranolides and derivatives. These are sesquiterpene lactones with a structure based on the germacranolide skeleton, characterized by a gamma lactone fused to a 1,7-dimethylcyclodec-1-ene moiety. Based on a literature review a small amount of articles have been published on PSF-A. |
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Structure | COC(=O)C1=C\CCC2(C)OC2C2OC(=O)C(=C)C2C(OC(=O)C2(C)OC2C)C\1OC(C)=O InChI=1S/C23H28O10/c1-10-14-16(31-21(27)23(5)11(2)32-23)15(29-12(3)24)13(20(26)28-6)8-7-9-22(4)18(33-22)17(14)30-19(10)25/h8,11,14-18H,1,7,9H2,2-6H3/b13-8- |
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Synonyms | Value | Source |
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Methyl (7Z)-9-(acetyloxy)-10-(2,3-dimethyloxirane-2-carbonyloxy)-4-methyl-12-methylidene-13-oxo-3,14-dioxatricyclo[9.3.0.0²,⁴]tetradec-7-ene-8-carboxylic acid | HMDB |
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Chemical Formula | C23H28O10 |
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Average Molecular Weight | 464.4624 |
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Monoisotopic Molecular Weight | 464.168247116 |
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IUPAC Name | methyl (7Z)-9-(acetyloxy)-10-(2,3-dimethyloxirane-2-carbonyloxy)-4-methyl-12-methylidene-13-oxo-3,14-dioxatricyclo[9.3.0.0²,⁴]tetradec-7-ene-8-carboxylate |
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Traditional Name | methyl (7Z)-9-(acetyloxy)-10-(2,3-dimethyloxirane-2-carbonyloxy)-4-methyl-12-methylidene-13-oxo-3,14-dioxatricyclo[9.3.0.0²,⁴]tetradec-7-ene-8-carboxylate |
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CAS Registry Number | Not Available |
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SMILES | COC(=O)C1=C\CCC2(C)OC2C2OC(=O)C(=C)C2C(OC(=O)C2(C)OC2C)C\1OC(C)=O |
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InChI Identifier | InChI=1S/C23H28O10/c1-10-14-16(31-21(27)23(5)11(2)32-23)15(29-12(3)24)13(20(26)28-6)8-7-9-22(4)18(33-22)17(14)30-19(10)25/h8,11,14-18H,1,7,9H2,2-6H3/b13-8- |
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InChI Key | VCBNPTWPJQLHQN-JYRVWZFOSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as germacranolides and derivatives. These are sesquiterpene lactones with a structure based on the germacranolide skeleton, characterized by a gamma lactone fused to a 1,7-dimethylcyclodec-1-ene moiety. |
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Kingdom | Organic compounds |
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Super Class | Lipids and lipid-like molecules |
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Class | Prenol lipids |
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Sub Class | Terpene lactones |
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Direct Parent | Germacranolides and derivatives |
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Alternative Parents | |
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Substituents | - Germacranolide
- Germacrane sesquiterpenoid
- Sesquiterpenoid
- Tetracarboxylic acid or derivatives
- Gamma butyrolactone
- Oxirane carboxylic acid
- Oxirane carboxylic acid or derivatives
- Alpha,beta-unsaturated carboxylic ester
- Enoate ester
- Tetrahydrofuran
- Methyl ester
- Lactone
- Carboxylic acid ester
- Organoheterocyclic compound
- Oxacycle
- Ether
- Oxirane
- Dialkyl ether
- Carboxylic acid derivative
- Organooxygen compound
- Hydrocarbon derivative
- Organic oxide
- Organic oxygen compound
- Carbonyl group
- Aliphatic heteropolycyclic compound
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Molecular Framework | Aliphatic heteropolycyclic 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 | 146 - 148 °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 IndicesUnderivatized |
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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 - PSF-A GC-MS (Non-derivatized) - 70eV, Positive | splash10-00dj-9001300000-2b0ce30e9744ee8e2197 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - PSF-A 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 - PSF-A 10V, Positive-QTOF | splash10-014j-2005900000-fd20330e5df0a6df1b7b | 2016-06-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PSF-A 20V, Positive-QTOF | splash10-0002-6025900000-a97d3363360e913c0593 | 2016-06-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PSF-A 40V, Positive-QTOF | splash10-052b-7029000000-9048047ab166287932d5 | 2016-06-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PSF-A 10V, Negative-QTOF | splash10-044i-4103900000-77123b1855107d1278c2 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PSF-A 20V, Negative-QTOF | splash10-06di-8105900000-044506d1784fbf3f90b5 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PSF-A 40V, Negative-QTOF | splash10-06di-9102000000-ca7189f260c1e628f410 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PSF-A 10V, Negative-QTOF | splash10-03di-0403900000-ac7bd7ddffa995705f03 | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PSF-A 20V, Negative-QTOF | splash10-03di-6500900000-e23d9035bf3cc1dd767d | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PSF-A 40V, Negative-QTOF | splash10-0a4i-3009000000-8b452563b9e42cd6b958 | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PSF-A 10V, Positive-QTOF | splash10-014i-0000900000-51e7e05132fa6e325216 | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PSF-A 20V, Positive-QTOF | splash10-014i-0010900000-5adb08154800ad5661a2 | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PSF-A 40V, Positive-QTOF | splash10-014r-0045900000-6cf87c183f8d5b0c9649 | 2021-09-25 | 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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