Record Information |
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Version | 5.0 |
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Status | Detected and Quantified |
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Creation Date | 2007-05-11 14:21:33 UTC |
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Update Date | 2022-03-07 02:49:30 UTC |
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HMDB ID | HMDB0006119 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | 7beta-Hydroxycholesterol |
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Description | 7beta-Hydroxycholesterol belongs to the class of organic compounds known as cholesterols and derivatives. Cholesterols and derivatives are compounds containing a 3-hydroxylated cholestane core. Thus, 7beta-hydroxycholesterol is considered to be a sterol lipid molecule. 7beta-Hydroxycholesterol is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral. 7beta-Hydroxycholesterol has been identified in atheromatous plaques and in plasma of atherosclerotic patients (PMID: 16604541 ). 7beta-Hydroxycholesterol induces apoptosis in Caco-2 cells and alters lysosomal membrane integrity. It exhibits a specific enhancement of oxidative stress and of endonuclease G expression (PMID: 17136497 ). |
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Structure | [H][C@@]1(CC[C@@]2([H])[C@]3([H])[C@@H](O)C=C4C[C@@H](O)CC[C@]4(C)[C@@]3([H])CC[C@]12C)[C@H](C)CCCC(C)C InChI=1S/C27H46O2/c1-17(2)7-6-8-18(3)21-9-10-22-25-23(12-14-27(21,22)5)26(4)13-11-20(28)15-19(26)16-24(25)29/h16-18,20-25,28-29H,6-15H2,1-5H3/t18-,20+,21-,22+,23+,24+,25+,26+,27-/m1/s1 |
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Synonyms | Value | Source |
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(3beta,7beta)-Cholest-5-ene-3,7-diol | ChEBI | 7-HYDROXYCHOLESTEROL | ChEBI | (3b,7b)-Cholest-5-ene-3,7-diol | Generator | (3Β,7β)-cholest-5-ene-3,7-diol | Generator | 7b-Hydroxycholesterol | Generator | 7Β-hydroxycholesterol | Generator | 7 beta-Hydroxycholesterol | MeSH | Cholest-5-en-3beta,7beta-diol | MeSH | 5-Cholestene-3beta,7beta-diol | HMDB | 7beta-Hydroxycholesterol | HMDB | Cholest-5-ene-3beta,7beta-diol | HMDB | 7beta-Hydroxycholest-5-en-3beta-ol | HMDB | 7β-Hydroxycholest-5-en-3β-ol | HMDB | Cholest-5-ene-3β,7β-diol | HMDB | delta5-Cholestene-3beta,7beta-diol | HMDB | Δ5-Cholestene-3β,7β-diol | HMDB |
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Chemical Formula | C27H46O2 |
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Average Molecular Weight | 402.6529 |
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Monoisotopic Molecular Weight | 402.349780716 |
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IUPAC Name | (1S,2R,5S,9R,10S,11S,14R,15R)-2,15-dimethyl-14-[(2R)-6-methylheptan-2-yl]tetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-7-ene-5,9-diol |
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Traditional Name | (1S,2R,5S,9R,10S,11S,14R,15R)-2,15-dimethyl-14-[(2R)-6-methylheptan-2-yl]tetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-7-ene-5,9-diol |
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CAS Registry Number | 566-27-8 |
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SMILES | [H][C@@]1(CC[C@@]2([H])[C@]3([H])[C@@H](O)C=C4C[C@@H](O)CC[C@]4(C)[C@@]3([H])CC[C@]12C)[C@H](C)CCCC(C)C |
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InChI Identifier | InChI=1S/C27H46O2/c1-17(2)7-6-8-18(3)21-9-10-22-25-23(12-14-27(21,22)5)26(4)13-11-20(28)15-19(26)16-24(25)29/h16-18,20-25,28-29H,6-15H2,1-5H3/t18-,20+,21-,22+,23+,24+,25+,26+,27-/m1/s1 |
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InChI Key | OYXZMSRRJOYLLO-KGZHIOMZSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as cholesterols and derivatives. Cholesterols and derivatives are compounds containing a 3-hydroxylated cholestane core. |
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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 | Cholestane steroids |
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Direct Parent | Cholesterols and derivatives |
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Alternative Parents | |
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Substituents | - Cholesterol
- Cholesterol-skeleton
- 3-hydroxy-delta-5-steroid
- 3-hydroxysteroid
- Hydroxysteroid
- 3-beta-hydroxy-delta-5-steroid
- 3-beta-hydroxysteroid
- 7-alpha-hydroxysteroid
- 7-hydroxysteroid
- Delta-5-steroid
- Cyclic alcohol
- Secondary alcohol
- Alcohol
- Organooxygen compound
- Organic oxygen compound
- Hydrocarbon derivative
- 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 | |
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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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7beta-Hydroxycholesterol,1TMS,isomer #1 | CC(C)CCC[C@@H](C)[C@H]1CC[C@H]2[C@H]3[C@H](CC[C@@]21C)[C@@]1(C)CC[C@H](O)CC1=C[C@@H]3O[Si](C)(C)C | 3261.5 | Semi standard non polar | 33892256 | 7beta-Hydroxycholesterol,1TMS,isomer #2 | CC(C)CCC[C@@H](C)[C@H]1CC[C@H]2[C@H]3[C@H](CC[C@@]21C)[C@@]1(C)CC[C@H](O[Si](C)(C)C)CC1=C[C@@H]3O | 3256.5 | Semi standard non polar | 33892256 | 7beta-Hydroxycholesterol,2TMS,isomer #1 | CC(C)CCC[C@@H](C)[C@H]1CC[C@H]2[C@H]3[C@H](CC[C@@]21C)[C@@]1(C)CC[C@H](O[Si](C)(C)C)CC1=C[C@@H]3O[Si](C)(C)C | 3162.3 | Semi standard non polar | 33892256 | 7beta-Hydroxycholesterol,1TBDMS,isomer #1 | CC(C)CCC[C@@H](C)[C@H]1CC[C@H]2[C@H]3[C@H](CC[C@@]21C)[C@@]1(C)CC[C@H](O)CC1=C[C@@H]3O[Si](C)(C)C(C)(C)C | 3509.7 | Semi standard non polar | 33892256 | 7beta-Hydroxycholesterol,1TBDMS,isomer #2 | CC(C)CCC[C@@H](C)[C@H]1CC[C@H]2[C@H]3[C@H](CC[C@@]21C)[C@@]1(C)CC[C@H](O[Si](C)(C)C(C)(C)C)CC1=C[C@@H]3O | 3482.4 | Semi standard non polar | 33892256 | 7beta-Hydroxycholesterol,2TBDMS,isomer #1 | CC(C)CCC[C@@H](C)[C@H]1CC[C@H]2[C@H]3[C@H](CC[C@@]21C)[C@@]1(C)CC[C@H](O[Si](C)(C)C(C)(C)C)CC1=C[C@@H]3O[Si](C)(C)C(C)(C)C | 3655.4 | Semi standard non polar | 33892256 |
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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 - 7beta-Hydroxycholesterol GC-MS (Non-derivatized) - 70eV, Positive | splash10-007c-1229000000-8b7536c0aaf1a204c485 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 7beta-Hydroxycholesterol GC-MS (2 TMS) - 70eV, Positive | splash10-001i-6110590000-3008d2fd9fd93235cd84 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 7beta-Hydroxycholesterol GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 7beta-Hydroxycholesterol 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 - 7beta-Hydroxycholesterol 10V, Positive-QTOF | splash10-0f79-0009200000-dd83a63fa5280b1a0a32 | 2017-07-26 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7beta-Hydroxycholesterol 20V, Positive-QTOF | splash10-05n0-2129100000-d4fcf32706fb430f9b9f | 2017-07-26 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7beta-Hydroxycholesterol 40V, Positive-QTOF | splash10-0a4i-7369000000-3cb2e62a7e2f2c82bd31 | 2017-07-26 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7beta-Hydroxycholesterol 10V, Negative-QTOF | splash10-0udi-0003900000-631080b9e26008e235d2 | 2017-07-26 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7beta-Hydroxycholesterol 20V, Negative-QTOF | splash10-0ue9-0009800000-c89cf39b6f8d49fe8f54 | 2017-07-26 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7beta-Hydroxycholesterol 40V, Negative-QTOF | splash10-00kr-1009000000-2c0cdf0af0d6dd2fad2f | 2017-07-26 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7beta-Hydroxycholesterol 10V, Negative-QTOF | splash10-0udi-0000900000-079f76b4d985e4b92c9d | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7beta-Hydroxycholesterol 20V, Negative-QTOF | splash10-0udi-0000900000-079f76b4d985e4b92c9d | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7beta-Hydroxycholesterol 40V, Negative-QTOF | splash10-0002-0009100000-71906a2df9357f22bb56 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7beta-Hydroxycholesterol 10V, Positive-QTOF | splash10-0udi-1003900000-28bc1d0c38885b76f102 | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7beta-Hydroxycholesterol 20V, Positive-QTOF | splash10-0l6r-9134200000-b6e1e10244022e0b9cce | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7beta-Hydroxycholesterol 40V, Positive-QTOF | splash10-0a4i-9740000000-f4f3165be03261bd2bd9 | 2021-09-25 | Wishart Lab | View Spectrum |
NMR SpectraSpectrum Type | Description | Deposition Date | Source | View |
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Predicted 1D NMR | 13C NMR Spectrum (1D, 100 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 100 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 1000 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 200 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 200 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 300 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 300 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 400 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 400 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 500 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 500 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 600 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 600 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 700 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 700 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 800 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 800 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 900 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 900 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum |
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Biological Properties |
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Cellular Locations | |
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Biospecimen Locations | - Blood
- Cerebrospinal Fluid (CSF)
- Feces
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Tissue Locations | |
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Pathways | |
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Normal Concentrations |
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Blood | Detected and Quantified | 0.011 +/- 0.0027 uM | Adult (>18 years old) | Both | Normal | | details | Cerebrospinal Fluid (CSF) | Detected and Quantified | 0.003 +/- 0.0006 uM | Adult (>18 years old) | Not Specified | Normal | | details | Feces | Detected but not Quantified | Not Quantified | Adult (>18 years old) | Both | Normal | | details |
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Abnormal Concentrations |
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Cerebrospinal Fluid (CSF) | Detected and Quantified | 0.004 +/- 0.0017 uM | Adult (>18 years old) | Both | Multiple Sclerosis | | details | Feces | Detected but not Quantified | Not Quantified | Adult (>18 years old) | Both | Colorectal Cancer | | details | Feces | Detected but not Quantified | Not Quantified | Adult (>18 years old) | Both | Colorectal cancer | | details | Feces | Detected but not Quantified | Not Quantified | Adult (>18 years old) | Both | Colorectal cancer | | details |
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Associated Disorders and Diseases |
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Disease References | Multiple sclerosis |
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- Leoni V, Lutjohann D, Masterman T: Levels of 7-oxocholesterol in cerebrospinal fluid are more than one thousand times lower than reported in multiple sclerosis. J Lipid Res. 2005 Feb;46(2):191-5. Epub 2004 Dec 1. [PubMed:15576852 ]
| Colorectal cancer |
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- Brown DG, Rao S, Weir TL, O'Malia J, Bazan M, Brown RJ, Ryan EP: Metabolomics and metabolic pathway networks from human colorectal cancers, adjacent mucosa, and stool. Cancer Metab. 2016 Jun 6;4:11. doi: 10.1186/s40170-016-0151-y. eCollection 2016. [PubMed:27275383 ]
- Sinha R, Ahn J, Sampson JN, Shi J, Yu G, Xiong X, Hayes RB, Goedert JJ: Fecal Microbiota, Fecal Metabolome, and Colorectal Cancer Interrelations. PLoS One. 2016 Mar 25;11(3):e0152126. doi: 10.1371/journal.pone.0152126. eCollection 2016. [PubMed:27015276 ]
- Goedert JJ, Sampson JN, Moore SC, Xiao Q, Xiong X, Hayes RB, Ahn J, Shi J, Sinha R: Fecal metabolomics: assay performance and association with colorectal cancer. Carcinogenesis. 2014 Sep;35(9):2089-96. doi: 10.1093/carcin/bgu131. Epub 2014 Jul 18. [PubMed:25037050 ]
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Associated OMIM IDs | |
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External Links |
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DrugBank ID | DB04706 |
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Phenol Explorer Compound ID | Not Available |
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FooDB ID | FDB023832 |
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KNApSAcK ID | Not Available |
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Chemspider ID | 415508 |
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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 | 473141 |
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PDB ID | HCR |
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ChEBI ID | 42989 |
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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 | - Prunet C, Montange T, Vejux A, Laubriet A, Rohmer JF, Riedinger JM, Athias A, Lemaire-Ewing S, Neel D, Petit JM, Steinmetz E, Brenot R, Gambert P, Lizard G: Multiplexed flow cytometric analyses of pro- and anti-inflammatory cytokines in the culture media of oxysterol-treated human monocytic cells and in the sera of atherosclerotic patients. Cytometry A. 2006 May;69(5):359-73. [PubMed:16604541 ]
- Roussi S, Gosse F, Aoude-Werner D, Zhang X, Marchioni E, Geoffroy P, Miesch M, Raul F: Mitochondrial perturbation, oxidative stress and lysosomal destabilization are involved in 7beta-hydroxysitosterol and 7beta-hydroxycholesterol triggered apoptosis in human colon cancer cells. Apoptosis. 2007 Jan;12(1):87-96. [PubMed:17136497 ]
- Elshenawy S, Pinney SE, Stuart T, Doulias PT, Zura G, Parry S, Elovitz MA, Bennett MJ, Bansal A, Strauss JF 3rd, Ischiropoulos H, Simmons RA: The Metabolomic Signature of the Placenta in Spontaneous Preterm Birth. Int J Mol Sci. 2020 Feb 4;21(3). pii: ijms21031043. doi: 10.3390/ijms21031043. [PubMed:32033212 ]
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