Record Information |
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Version | 5.0 |
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Status | Detected and Quantified |
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Creation Date | 2006-05-22 14:17:50 UTC |
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Update Date | 2022-03-07 02:49:15 UTC |
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HMDB ID | HMDB0002374 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | Isofucosterol |
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Description | Isofucosterol, also known as delta5-avenasterol, is a phytosterol. Phytosterols, or plant sterols, are compounds that occur naturally and bear a close structural resemblance to cholesterol but have different side-chain configurations. Phytosterols are relevant in pharmaceuticals (production of therapeutic steroids), nutrition (anti-cholesterol additives in functional foods, anti-cancer properties), and cosmetics (creams, lipstick). Phytosterols can be obtained from vegetable oils or from industrial wastes, which gives an added value to the latter. Considerable efforts have been recently dedicated to the development of efficient processes for phytosterol isolation from natural sources. The present work aims to summarize information on the applications of phytosterols and to review recent approaches, mainly from the industry, for the large-scale recovery of phytosterols (PMID: 17123816 , 16481154 ). Isofucosterol is found to be associated with phytosterolemia, which is an inborn error of metabolism. |
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Structure | [H][C@@]1(CC[C@@]2([H])[C@]3([H])CC=C4C[C@@H](O)CC[C@]4(C)[C@@]3([H])CC[C@]12C)[C@H](C)CC\C(=C\C)C(C)C InChI=1S/C29H48O/c1-7-21(19(2)3)9-8-20(4)25-12-13-26-24-11-10-22-18-23(30)14-16-28(22,5)27(24)15-17-29(25,26)6/h7,10,19-20,23-27,30H,8-9,11-18H2,1-6H3/b21-7-/t20-,23+,24+,25-,26+,27+,28+,29-/m1/s1 |
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Synonyms | Value | Source |
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(24Z)-24-Ethylcholesta-5,24(28)-dien-3beta-ol | ChEBI | (24Z)-Ethylidenecholesterol | ChEBI | (3beta)-Stigmasta-5,24(28)-dien-3-ol | ChEBI | (3beta,24Z)-Stigmasta-5,24(28)-dien-3-ol | ChEBI | (Z)-24-Ethylcholesta-5,24(28)-dien-3beta-ol | ChEBI | (Z)-24-Ethylidenecholesterol | ChEBI | (Z)-Stigmasta-5,24(28)-dien-3beta-ol | ChEBI | 24Z-Ethylidene-cholest-5-en-3beta-ol | ChEBI | 28-Isofucosterol | ChEBI | Delta(5)-Avenasterol | ChEBI | delta5-Avenasterol | ChEBI | (24Z)-24-Ethylcholesta-5,24(28)-dien-3b-ol | Generator | (24Z)-24-Ethylcholesta-5,24(28)-dien-3β-ol | Generator | (3b)-Stigmasta-5,24(28)-dien-3-ol | Generator | (3Β)-stigmasta-5,24(28)-dien-3-ol | Generator | (3b,24Z)-Stigmasta-5,24(28)-dien-3-ol | Generator | (3Β,24Z)-stigmasta-5,24(28)-dien-3-ol | Generator | (Z)-24-Ethylcholesta-5,24(28)-dien-3b-ol | Generator | (Z)-24-Ethylcholesta-5,24(28)-dien-3β-ol | Generator | (Z)-Stigmasta-5,24(28)-dien-3b-ol | Generator | (Z)-Stigmasta-5,24(28)-dien-3β-ol | Generator | 24Z-Ethylidene-cholest-5-en-3b-ol | Generator | 24Z-Ethylidene-cholest-5-en-3β-ol | Generator | Δ(5)-avenasterol | Generator | Δ5-avenasterol | Generator | (24Z)-Stigmasta-5,24(28)-dien-3-ol | HMDB | (3.beta.,24Z)-stigmasta-5,24(28)-dien-3-ol | HMDB | 29-Isofucosterol | HMDB | Fucosterol | HMDB, MeSH | Isofucosterol | HMDB | 24Z-Ethylidenecholest-5-en-3b-ol | MeSH, HMDB | Fucosterol, 28-(14)C-labeled CPD, (e)-isomer | MeSH, HMDB | Stigmasta-5,24-dien-3 beta-ol | MeSH, HMDB | 24-Isoethylidenecholest-5-en-3 beta-ol,delta(5)-avenasterol | MeSH, HMDB | Fucosterol, (3beta)-isomer | MeSH, HMDB | (24E)-24-N-Propylidenecholesterol | MeSH, HMDB | 24(Z)-Ethylidenecholest-5-en-3beta-ol | HMDB | 24(Z)-Ethylidenecholest-5-en-3β-ol | HMDB | 24-Ethylcholesta-5,24(28)Z-dien-3beta-ol | HMDB | 24-Ethylcholesta-5,24(28)Z-dien-3β-ol | HMDB | Stigmasta-5-cis,24(28)-dien-3beta-ol | HMDB | Stigmasta-5-cis,24(28)-dien-3β-ol | HMDB |
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Chemical Formula | C29H48O |
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Average Molecular Weight | 412.702 |
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Monoisotopic Molecular Weight | 412.370516166 |
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IUPAC Name | (1S,2R,5S,10S,11S,14R,15R)-2,15-dimethyl-14-[(2R,5Z)-5-(propan-2-yl)hept-5-en-2-yl]tetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-7-en-5-ol |
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Traditional Name | (1S,2R,5S,10S,11S,14R,15R)-14-[(2R,5Z)-5-isopropylhept-5-en-2-yl]-2,15-dimethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-7-en-5-ol |
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CAS Registry Number | 481-14-1 |
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SMILES | [H][C@@]1(CC[C@@]2([H])[C@]3([H])CC=C4C[C@@H](O)CC[C@]4(C)[C@@]3([H])CC[C@]12C)[C@H](C)CC\C(=C\C)C(C)C |
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InChI Identifier | InChI=1S/C29H48O/c1-7-21(19(2)3)9-8-20(4)25-12-13-26-24-11-10-22-18-23(30)14-16-28(22,5)27(24)15-17-29(25,26)6/h7,10,19-20,23-27,30H,8-9,11-18H2,1-6H3/b21-7-/t20-,23+,24+,25-,26+,27+,28+,29-/m1/s1 |
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InChI Key | OSELKOCHBMDKEJ-WGMIZEQOSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as stigmastanes and derivatives. These are sterol lipids with a structure based on the stigmastane skeleton, which consists of a cholestane moiety bearing an ethyl group at the carbon atom C24. |
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Kingdom | Organic compounds |
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Super Class | Lipids and lipid-like molecules |
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Class | Steroids and steroid derivatives |
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Sub Class | Stigmastanes and derivatives |
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Direct Parent | Stigmastanes and derivatives |
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Alternative Parents | |
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Substituents | - C24-propyl-sterol-skeleton
- Stigmastane-skeleton
- Triterpenoid
- 3-hydroxy-delta-5-steroid
- 3-hydroxysteroid
- Hydroxysteroid
- 3-beta-hydroxysteroid
- 3-beta-hydroxy-delta-5-steroid
- Delta-5-steroid
- Cyclic alcohol
- Secondary alcohol
- Alcohol
- Organooxygen compound
- Hydrocarbon derivative
- Organic oxygen compound
- Aliphatic homopolycyclic compound
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Molecular Framework | Aliphatic homopolycyclic compounds |
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External Descriptors | |
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Ontology |
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Physiological effect | |
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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 | Not Available | 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 IndicesUnderivatizedDerivatized | 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 - Isofucosterol GC-MS (Non-derivatized) - 70eV, Positive | splash10-000t-1109000000-109d24725226b225bf0b | 2017-09-01 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Isofucosterol GC-MS (1 TMS) - 70eV, Positive | splash10-06di-2104900000-fd4678ce9164cc207101 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Isofucosterol GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | MS | Mass Spectrum (Electron Ionization) | splash10-090r-6973000000-3f7408d99c0efb91ca34 | 2015-03-01 | Not Available | 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 - Isofucosterol 10V, Positive-QTOF | splash10-01ot-1019500000-bcaac8318b52fbef2725 | 2016-08-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Isofucosterol 20V, Positive-QTOF | splash10-0002-6259100000-c5a8fd880d63c55bcacf | 2016-08-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Isofucosterol 40V, Positive-QTOF | splash10-0002-7094000000-d9a6cedb0a89fad97057 | 2016-08-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Isofucosterol 10V, Negative-QTOF | splash10-03di-0002900000-82a40a2a370fc124e6ef | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Isofucosterol 20V, Negative-QTOF | splash10-03di-0005900000-96d823e5c0a704f96e3d | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Isofucosterol 40V, Negative-QTOF | splash10-0002-2009000000-6ab638e744dcb194bcf2 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Isofucosterol 10V, Negative-QTOF | splash10-03di-0000900000-363450e12a0ea926276e | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Isofucosterol 20V, Negative-QTOF | splash10-03di-0000900000-7b289abe7c3abd46f650 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Isofucosterol 40V, Negative-QTOF | splash10-0a4i-1002900000-e69a5278bd381695c11f | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Isofucosterol 10V, Positive-QTOF | splash10-000i-0009000000-9e612794ea2c28ad6a2c | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Isofucosterol 20V, Positive-QTOF | splash10-0i0c-5169000000-9c2cec3fb85ecb36abaf | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Isofucosterol 40V, Positive-QTOF | splash10-0a5d-9320000000-9cc3e8c4c8ef033f50cb | 2021-09-24 | Wishart Lab | View Spectrum |
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Biological Properties |
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Cellular Locations | |
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Biospecimen Locations | |
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Tissue Locations | Not Available |
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Pathways | |
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Normal Concentrations |
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Blood | Detected and Quantified | 1.45 +/- 0.48 uM | Adult (>18 years old) | Both | Normal | | details |
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Abnormal Concentrations |
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Blood | Detected and Quantified | 106.4 +/- 1.94 uM | Adult (>18 years old) | Both | Phytosterolemia | | details |
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Associated Disorders and Diseases |
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Disease References | Sitosterolemia |
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- Lutjohann D, Bjorkhem I, Beil UF, von Bergmann K: Sterol absorption and sterol balance in phytosterolemia evaluated by deuterium-labeled sterols: effect of sitostanol treatment. J Lipid Res. 1995 Aug;36(8):1763-73. [PubMed:7595097 ]
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Associated OMIM IDs | |
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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 | FDB012493 |
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KNApSAcK ID | C00003656 |
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Chemspider ID | 4444703 |
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KEGG Compound ID | C08821 |
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BioCyc ID | CPD-4127 |
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BiGG ID | Not Available |
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Wikipedia Link | Isofucosterol |
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METLIN ID | Not Available |
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PubChem Compound | 5281326 |
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PDB ID | Not Available |
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ChEBI ID | 28604 |
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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 | Not Available |
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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 | - Fernandes P, Cabral JM: Phytosterols: applications and recovery methods. Bioresour Technol. 2007 Sep;98(12):2335-50. Epub 2006 Nov 22. [PubMed:17123816 ]
- Perona JS, Cabello-Moruno R, Ruiz-Gutierrez V: The role of virgin olive oil components in the modulation of endothelial function. J Nutr Biochem. 2006 Jul;17(7):429-45. Epub 2005 Dec 12. [PubMed:16481154 ]
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