Record Information |
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Version | 5.0 |
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Status | Expected but not Quantified |
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Creation Date | 2012-09-12 00:15:51 UTC |
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Update Date | 2022-03-07 02:55:59 UTC |
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HMDB ID | HMDB0038916 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | 7alpha,8alpha-Dihydroxycalonectrin |
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Description | 7alpha,8alpha-Dihydroxycalonectrin, also known as 7α,8α-dihydroxycalonectrin, belongs to the class of organic compounds known as trichothecenes. These are sesquiterpene mycotoxins structurally characterized by the presence of an epoxide ring and a benzopyran derivative with a variant number of hydroxyl, acetyl, or other substituents. The most important structural features causing the biological activities of trichothecenes are the 12,13-epoxy ring, the presence of hydroxyl or acetyl groups at appropriate positions on the trichothecene nucleus and the structure and position of the side-chain. Based on a literature review a small amount of articles have been published on 7alpha,8alpha-Dihydroxycalonectrin. |
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Structure | CC(=O)OCC12C(O)C(O)C(C)=CC1OC1C(CC2(C)C11CO1)OC(C)=O InChI=1S/C19H26O8/c1-9-5-13-18(7-24-10(2)20,15(23)14(9)22)17(4)6-12(26-11(3)21)16(27-13)19(17)8-25-19/h5,12-16,22-23H,6-8H2,1-4H3 |
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Synonyms | Value | Source |
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7a,8a-Dihydroxycalonectrin | Generator | 7Α,8α-dihydroxycalonectrin | Generator | 7,8-Dihydroxycalonectrin | HMDB | [10'-(Acetyloxy)-3',4'-dihydroxy-1',5'-dimethyl-8'-oxaspiro[oxirane-2,12'-tricyclo[7.2.1.0²,⁷]dodecan]-5'-en-2'-yl]methyl acetic acid | Generator |
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Chemical Formula | C19H26O8 |
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Average Molecular Weight | 382.4049 |
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Monoisotopic Molecular Weight | 382.162767808 |
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IUPAC Name | 10'-(acetyloxy)-3',4'-dihydroxy-1',5'-dimethyl-8'-oxaspiro[oxirane-2,12'-tricyclo[7.2.1.0²,⁷]dodecan]-5'-en-2'-ylmethyl acetate |
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Traditional Name | 10'-(acetyloxy)-3',4'-dihydroxy-1',5'-dimethyl-8'-oxaspiro[oxirane-2,12'-tricyclo[7.2.1.0²,⁷]dodecan]-5'-en-2'-ylmethyl acetate |
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CAS Registry Number | 95673-99-7 |
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SMILES | CC(=O)OCC12C(O)C(O)C(C)=CC1OC1C(CC2(C)C11CO1)OC(C)=O |
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InChI Identifier | InChI=1S/C19H26O8/c1-9-5-13-18(7-24-10(2)20,15(23)14(9)22)17(4)6-12(26-11(3)21)16(27-13)19(17)8-25-19/h5,12-16,22-23H,6-8H2,1-4H3 |
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InChI Key | JSKXQQKSUOVSKS-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as trichothecenes. These are sesquiterpene mycotoxins structurally characterized by the presence of an epoxide ring and a benzopyran derivative with a variant number of hydroxyl, acetyl, or other substituents. The most important structural features causing the biological activities of trichothecenes are the 12,13-epoxy ring, the presence of hydroxyl or acetyl groups at appropriate positions on the trichothecene nucleus and the structure and position of the side-chain. |
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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 | Sesquiterpenoids |
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Direct Parent | Trichothecenes |
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Alternative Parents | |
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Substituents | - Trichothecene skeleton
- Oxepane
- Dicarboxylic acid or derivatives
- Oxane
- 1,2-diol
- Carboxylic acid ester
- Secondary alcohol
- Carboxylic acid derivative
- Dialkyl ether
- Oxirane
- Ether
- Oxacycle
- Organoheterocyclic compound
- Alcohol
- Hydrocarbon derivative
- Carbonyl group
- Organooxygen compound
- Organic oxygen compound
- Organic oxide
- 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 | 190 - 192 °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 IndicesUnderivatizedDerivatizedDerivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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7alpha,8alpha-Dihydroxycalonectrin,1TMS,isomer #1 | CC(=O)OCC12C(C=C(C)C(O)C1O[Si](C)(C)C)OC1C(OC(C)=O)CC2(C)C12CO2 | 2630.8 | Semi standard non polar | 33892256 | 7alpha,8alpha-Dihydroxycalonectrin,1TMS,isomer #2 | CC(=O)OCC12C(C=C(C)C(O[Si](C)(C)C)C1O)OC1C(OC(C)=O)CC2(C)C12CO2 | 2641.0 | Semi standard non polar | 33892256 | 7alpha,8alpha-Dihydroxycalonectrin,2TMS,isomer #1 | CC(=O)OCC12C(C=C(C)C(O[Si](C)(C)C)C1O[Si](C)(C)C)OC1C(OC(C)=O)CC2(C)C12CO2 | 2653.9 | Semi standard non polar | 33892256 | 7alpha,8alpha-Dihydroxycalonectrin,1TBDMS,isomer #1 | CC(=O)OCC12C(C=C(C)C(O)C1O[Si](C)(C)C(C)(C)C)OC1C(OC(C)=O)CC2(C)C12CO2 | 2858.1 | Semi standard non polar | 33892256 | 7alpha,8alpha-Dihydroxycalonectrin,1TBDMS,isomer #2 | CC(=O)OCC12C(C=C(C)C(O[Si](C)(C)C(C)(C)C)C1O)OC1C(OC(C)=O)CC2(C)C12CO2 | 2862.7 | Semi standard non polar | 33892256 | 7alpha,8alpha-Dihydroxycalonectrin,2TBDMS,isomer #1 | CC(=O)OCC12C(C=C(C)C(O[Si](C)(C)C(C)(C)C)C1O[Si](C)(C)C(C)(C)C)OC1C(OC(C)=O)CC2(C)C12CO2 | 3087.2 | 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 - 7alpha,8alpha-Dihydroxycalonectrin GC-MS (Non-derivatized) - 70eV, Positive | splash10-00dj-5429000000-7a48677f8e0abd130af0 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 7alpha,8alpha-Dihydroxycalonectrin GC-MS (2 TMS) - 70eV, Positive | splash10-00lu-4701920000-8da272a4d64f41d28a3b | 2017-10-06 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 7alpha,8alpha-Dihydroxycalonectrin GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 7alpha,8alpha-Dihydroxycalonectrin GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 7alpha,8alpha-Dihydroxycalonectrin GC-MS ("7alpha,8alpha-Dihydroxycalonectrin,2TMS,#1" TMS) - 70eV, Positive | Not Available | 2021-10-14 | 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 - 7alpha,8alpha-Dihydroxycalonectrin 10V, Positive-QTOF | splash10-00ec-0009000000-99cab0057f810fda1a56 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7alpha,8alpha-Dihydroxycalonectrin 20V, Positive-QTOF | splash10-00ec-0519000000-081cce0e56f40483ff9f | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7alpha,8alpha-Dihydroxycalonectrin 40V, Positive-QTOF | splash10-03l0-3597000000-f9921bbefb44ea609297 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7alpha,8alpha-Dihydroxycalonectrin 10V, Negative-QTOF | splash10-001r-2009000000-ad528d3dff52dd39f22f | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7alpha,8alpha-Dihydroxycalonectrin 20V, Negative-QTOF | splash10-0a4r-6229000000-3eb55c762dc8e1810583 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7alpha,8alpha-Dihydroxycalonectrin 40V, Negative-QTOF | splash10-052f-6910000000-6983b8c9dbcae09929bc | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7alpha,8alpha-Dihydroxycalonectrin 10V, Negative-QTOF | splash10-001i-1019000000-aee615f5c3328d5ac0ac | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7alpha,8alpha-Dihydroxycalonectrin 20V, Negative-QTOF | splash10-0a4i-9002000000-49e48d4ba0820d831d49 | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7alpha,8alpha-Dihydroxycalonectrin 40V, Negative-QTOF | splash10-0a4l-9101000000-59bbdc8d5ed89f4a8384 | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7alpha,8alpha-Dihydroxycalonectrin 10V, Positive-QTOF | splash10-001i-0009000000-a2e85f2dcead66b7aff9 | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7alpha,8alpha-Dihydroxycalonectrin 20V, Positive-QTOF | splash10-0006-0098000000-8011feb42942fff9f019 | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7alpha,8alpha-Dihydroxycalonectrin 40V, Positive-QTOF | splash10-0006-9345000000-d30e9a6df62d8d2b15d5 | 2021-09-25 | Wishart Lab | View Spectrum |
NMR SpectraSpectrum Type | Description | Deposition Date | Source | View |
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Predicted 1D NMR | 1H NMR Spectrum (1D, 100 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 100 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum |
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