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 19:15:53 UTC |
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Update Date | 2022-03-07 02:54:05 UTC |
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HMDB ID | HMDB0034420 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | Palmitoylstigmasterol |
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Description | Palmitoylstigmasterol belongs to the class of organic compounds known as triterpenoids. These are terpene molecules containing six isoprene units. Based on a literature review a small amount of articles have been published on Palmitoylstigmasterol. |
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Structure | CCCCCCCCCCCCCCCC(=O)OC1CCC2(C)C3CCC4(C)C(CCC4C3CC=C2C1)C(C)\C=C\C(CC)C(C)C InChI=1S/C45H78O2/c1-8-10-11-12-13-14-15-16-17-18-19-20-21-22-43(46)47-38-29-31-44(6)37(33-38)25-26-39-41-28-27-40(45(41,7)32-30-42(39)44)35(5)23-24-36(9-2)34(3)4/h23-25,34-36,38-42H,8-22,26-33H2,1-7H3/b24-23+ |
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Synonyms | Value | Source |
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14-[(3E)-5-Ethyl-6-methylhept-3-en-2-yl]-2,15-dimethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-7-en-5-yl hexadecanoic acid | Generator |
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Chemical Formula | C45H78O2 |
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Average Molecular Weight | 651.0996 |
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Monoisotopic Molecular Weight | 650.60018174 |
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IUPAC Name | 14-[(3E)-5-ethyl-6-methylhept-3-en-2-yl]-2,15-dimethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-7-en-5-yl hexadecanoate |
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Traditional Name | 14-[(3E)-5-ethyl-6-methylhept-3-en-2-yl]-2,15-dimethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-7-en-5-yl hexadecanoate |
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CAS Registry Number | 2308-84-1 |
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SMILES | CCCCCCCCCCCCCCCC(=O)OC1CCC2(C)C3CCC4(C)C(CCC4C3CC=C2C1)C(C)\C=C\C(CC)C(C)C |
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InChI Identifier | InChI=1S/C45H78O2/c1-8-10-11-12-13-14-15-16-17-18-19-20-21-22-43(46)47-38-29-31-44(6)37(33-38)25-26-39-41-28-27-40(45(41,7)32-30-42(39)44)35(5)23-24-36(9-2)34(3)4/h23-25,34-36,38-42H,8-22,26-33H2,1-7H3/b24-23+ |
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InChI Key | OHLDETMXEXJUDZ-WCWDXBQESA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as triterpenoids. These are terpene molecules containing six isoprene units. |
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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 | Triterpenoids |
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Direct Parent | Triterpenoids |
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Alternative Parents | |
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Substituents | - Triterpenoid
- C24-propyl-sterol-skeleton
- Steroid ester
- Steroid
- Delta-5-steroid
- Carboxylic acid ester
- Monocarboxylic acid or derivatives
- Carboxylic acid derivative
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Carbonyl group
- Aliphatic homopolycyclic compound
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Molecular Framework | Aliphatic homopolycyclic 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 | 94 - 96 °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 | | Show more...
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Predicted Chromatographic Properties | Predicted Collision Cross SectionsPredicted Kovats Retention IndicesUnderivatized | Show more...
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Spectra |
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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 - Palmitoylstigmasterol GC-MS (Non-derivatized) - 70eV, Positive | splash10-0079-0216019000-0992899852dc96d2e735 | 2017-09-01 | 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 - Palmitoylstigmasterol 10V, Positive-QTOF | splash10-0udj-3242139000-132b7a912f4b42f60ff7 | 2016-06-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Palmitoylstigmasterol 20V, Positive-QTOF | splash10-0002-9254121000-b99a78f1879de607ed78 | 2016-06-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Palmitoylstigmasterol 40V, Positive-QTOF | splash10-0002-9623020000-f43b66c0bcc7fbaa4a4b | 2016-06-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Palmitoylstigmasterol 10V, Negative-QTOF | splash10-0002-0021309000-28b869595abed7a137b0 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Palmitoylstigmasterol 20V, Negative-QTOF | splash10-03di-0052904000-cbbe2c40bc3f64082ac4 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Palmitoylstigmasterol 40V, Negative-QTOF | splash10-06r5-5049500000-211549ed3ba01de85eef | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Palmitoylstigmasterol 10V, Negative-QTOF | splash10-0002-0020009000-e45d24e8916e1fe575a7 | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Palmitoylstigmasterol 20V, Negative-QTOF | splash10-0002-0011109000-45aa12e74e685c63838d | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Palmitoylstigmasterol 40V, Negative-QTOF | splash10-06s2-6833869000-bdb0f6ec55a40a7ce121 | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Palmitoylstigmasterol 10V, Positive-QTOF | splash10-0uxr-2339158000-556ce1fa82f967bc8b68 | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Palmitoylstigmasterol 20V, Positive-QTOF | splash10-008i-9221021000-7bc76a4013a8e7db5136 | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Palmitoylstigmasterol 40V, Positive-QTOF | splash10-0536-9200000000-0ccbee51f0016c1aaf74 | 2021-09-25 | Wishart Lab | View Spectrum |
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Biological Properties |
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Cellular Locations | |
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Biospecimen Locations | Not Available |
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Tissue Locations | Not Available |
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Pathways | |
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Normal Concentrations |
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| Not Available |
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Abnormal Concentrations |
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| Not Available |
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Associated Disorders and Diseases |
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Disease References | None |
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Associated OMIM IDs | None |
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External Links |
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DrugBank ID | Not Available |
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Phenol Explorer Compound ID | Not Available |
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FooDB ID | FDB012817 |
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KNApSAcK ID | Not Available |
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Chemspider ID | Not Available |
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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 | 13828742 |
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PDB ID | Not Available |
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ChEBI ID | Not Available |
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Food Biomarker Ontology | Not Available |
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VMH ID | Not Available |
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MarkerDB ID | Not Available |
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Good Scents ID | rw1842741 |
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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 | - 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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