Record Information |
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Version | 5.0 |
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Status | Expected but not 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 | HMDB0002360 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | Erythrodiol |
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Description | Erythrodiol is a pentacyclic triterpene, found in the non-glyceride fraction of olive pomace oil (Olive pomace oil, also known as "orujo" olive oil, is a blend of refined-pomace oil and virgin olive oil, fit for human consumption). Pentacyclic triterpenes are natural compounds which are widely distributed in plants. These natural products have been demonstrated to possess anti-inflammatory properties. Triterpenoids have been reported to possess antioxidant properties, since they prevent lipid peroxidation and suppress superoxide anion generation. The triterpenes have a history of medicinal use in many Asian countries. Erythrodiol exhibits both pro- and anti-inflammatory properties depending on chemical structure and dose and may be useful in modulating the immune response; further studies are required to confirm the immunomodulatory behaviour of this triterpenoid, and characterise the mechanisms underlying the biphasic nature of some aspects of the inflammatory response. (PMID: 17292619 , 15522132 ). |
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Structure | [H][C@@]12CC(C)(C)CC[C@]1(CO)CC[C@]1(C)C2=CC[C@]2([H])[C@@]3(C)CC[C@H](O)C(C)(C)[C@]3([H])CC[C@@]12C InChI=1S/C30H50O2/c1-25(2)14-16-30(19-31)17-15-28(6)20(21(30)18-25)8-9-23-27(5)12-11-24(32)26(3,4)22(27)10-13-29(23,28)7/h8,21-24,31-32H,9-19H2,1-7H3/t21-,22-,23+,24-,27-,28+,29+,30+/m0/s1 |
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Synonyms | Value | Source |
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(3beta)-Olean-12-ene-3,28-diol | ChEBI | 3beta,28-Dihydroxy-ole-12-ene | ChEBI | 3beta-Erythrodiol | ChEBI | Oleanolic alcohol | ChEBI | (3b)-Olean-12-ene-3,28-diol | Generator | (3Β)-olean-12-ene-3,28-diol | Generator | 3b,28-Dihydroxy-ole-12-ene | Generator | 3Β,28-dihydroxy-ole-12-ene | Generator | 3b-Erythrodiol | Generator | 3Β-erythrodiol | Generator | Olean-12-ene-3beta,28-diol | HMDB |
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Chemical Formula | C30H50O2 |
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Average Molecular Weight | 442.728 |
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Monoisotopic Molecular Weight | 442.38108085 |
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IUPAC Name | (3S,4aR,6aR,6bS,8aS,12aS,14aR,14bR)-8a-(hydroxymethyl)-4,4,6a,6b,11,11,14b-heptamethyl-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,14,14a,14b-icosahydropicen-3-ol |
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Traditional Name | erythrodiol |
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CAS Registry Number | 545-48-2 |
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SMILES | [H][C@@]12CC(C)(C)CC[C@]1(CO)CC[C@]1(C)C2=CC[C@]2([H])[C@@]3(C)CC[C@H](O)C(C)(C)[C@]3([H])CC[C@@]12C |
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InChI Identifier | InChI=1S/C30H50O2/c1-25(2)14-16-30(19-31)17-15-28(6)20(21(30)18-25)8-9-23-27(5)12-11-24(32)26(3,4)22(27)10-13-29(23,28)7/h8,21-24,31-32H,9-19H2,1-7H3/t21-,22-,23+,24-,27-,28+,29+,30+/m0/s1 |
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InChI Key | PSZDOEIIIJFCFE-OSQDELBUSA-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
- Cyclic alcohol
- Secondary alcohol
- Organic oxygen compound
- Hydrocarbon derivative
- Primary alcohol
- Organooxygen compound
- Alcohol
- 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 | Not Available |
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Disposition | |
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Process | Not Available |
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Role | Not Available |
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Physical Properties |
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State | Solid |
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Experimental Molecular Properties | |
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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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Erythrodiol,1TMS,isomer #1 | CC1(C)CC[C@]2(CO[Si](C)(C)C)CC[C@]3(C)C(=CC[C@@H]4[C@@]5(C)CC[C@H](O)C(C)(C)[C@@H]5CC[C@]43C)[C@@H]2C1 | 3565.2 | Semi standard non polar | 33892256 | Erythrodiol,1TMS,isomer #2 | CC1(C)CC[C@]2(CO)CC[C@]3(C)C(=CC[C@@H]4[C@@]5(C)CC[C@H](O[Si](C)(C)C)C(C)(C)[C@@H]5CC[C@]43C)[C@@H]2C1 | 3587.6 | Semi standard non polar | 33892256 | Erythrodiol,2TMS,isomer #1 | CC1(C)CC[C@]2(CO[Si](C)(C)C)CC[C@]3(C)C(=CC[C@@H]4[C@@]5(C)CC[C@H](O[Si](C)(C)C)C(C)(C)[C@@H]5CC[C@]43C)[C@@H]2C1 | 3506.9 | Semi standard non polar | 33892256 | Erythrodiol,1TBDMS,isomer #1 | CC1(C)CC[C@]2(CO[Si](C)(C)C(C)(C)C)CC[C@]3(C)C(=CC[C@@H]4[C@@]5(C)CC[C@H](O)C(C)(C)[C@@H]5CC[C@]43C)[C@@H]2C1 | 3816.7 | Semi standard non polar | 33892256 | Erythrodiol,1TBDMS,isomer #2 | CC1(C)CC[C@]2(CO)CC[C@]3(C)C(=CC[C@@H]4[C@@]5(C)CC[C@H](O[Si](C)(C)C(C)(C)C)C(C)(C)[C@@H]5CC[C@]43C)[C@@H]2C1 | 3821.1 | Semi standard non polar | 33892256 | Erythrodiol,2TBDMS,isomer #1 | CC1(C)CC[C@]2(CO[Si](C)(C)C(C)(C)C)CC[C@]3(C)C(=CC[C@@H]4[C@@]5(C)CC[C@H](O[Si](C)(C)C(C)(C)C)C(C)(C)[C@@H]5CC[C@]43C)[C@@H]2C1 | 4018.3 | 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 - Erythrodiol GC-MS (Non-derivatized) - 70eV, Positive | splash10-03fr-0123900000-3a7f6f3413b211be9345 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Erythrodiol GC-MS (2 TMS) - 70eV, Positive | splash10-00di-1011190000-e7cc02cd8b4d770be9bd | 2017-10-06 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Erythrodiol GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Erythrodiol 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 - Erythrodiol 10V, Positive-QTOF | splash10-004l-0000900000-1b374c58d66d9020e78c | 2017-06-28 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Erythrodiol 20V, Positive-QTOF | splash10-056r-1232900000-b89492002c0fe40b2c91 | 2017-06-28 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Erythrodiol 40V, Positive-QTOF | splash10-014j-3797100000-3e2b5350d905fe776bf6 | 2017-06-28 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Erythrodiol 10V, Negative-QTOF | splash10-0006-0000900000-678861a933ce5d5e671c | 2017-06-28 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Erythrodiol 20V, Negative-QTOF | splash10-006x-0001900000-648a4f20a134ca0d34e6 | 2017-06-28 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Erythrodiol 40V, Negative-QTOF | splash10-0005-1009500000-7e531b41f33010f6c3e6 | 2017-06-28 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Erythrodiol 10V, Negative-QTOF | splash10-0006-0000900000-849799f7ece1fdb1b84b | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Erythrodiol 20V, Negative-QTOF | splash10-0006-0000900000-849799f7ece1fdb1b84b | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Erythrodiol 40V, Negative-QTOF | splash10-0006-0000900000-8b90238a700de2442714 | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Erythrodiol 10V, Positive-QTOF | splash10-0006-0000900000-b8b3f463a9d1494802a0 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Erythrodiol 20V, Positive-QTOF | splash10-0ug3-1695800000-41d4eba792ca84dff055 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Erythrodiol 40V, Positive-QTOF | splash10-00bi-1790000000-93aef3ef0956036790c7 | 2021-09-24 | Wishart Lab | View Spectrum |
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