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 22:17:58 UTC |
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Update Date | 2022-03-07 02:55:10 UTC |
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HMDB ID | HMDB0037056 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | 8-Oxodiacetoxyscirpenol |
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Description | 8-Oxodiacetoxyscirpenol 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. 8-Oxodiacetoxyscirpenol is an extremely weak basic (essentially neutral) compound (based on its pKa). |
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Structure | [H][C@@]12O[C@]3([H])C=C(C)C(=O)C[C@]3(COC(C)=O)C(C)([C@H](OC(C)=O)[C@H]1O)C21CO1 InChI=1S/C19H24O8/c1-9-5-13-18(6-12(9)22,7-24-10(2)20)17(4)15(26-11(3)21)14(23)16(27-13)19(17)8-25-19/h5,13-16,23H,6-8H2,1-4H3/t13-,14-,15-,16-,17?,18-,19?/m1/s1 |
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Synonyms | Value | Source |
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(3alpha,4beta)-4,15-Bis(acetyloxy)-12,13-epoxy-3-hydroxytrichothec-9-en-8-one | HMDB | 4,15-Diacetyl-7-deoxynivalenol | HMDB | [(2'r,7'r,9'r,10'r,11's)-11'-(Acetyloxy)-10'-hydroxy-1',5'-dimethyl-4'-oxo-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 | C19H24O8 |
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Average Molecular Weight | 380.3891 |
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Monoisotopic Molecular Weight | 380.147117744 |
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IUPAC Name | (2'R,7'R,9'R,10'R,11'S)-11'-(acetyloxy)-10'-hydroxy-1',5'-dimethyl-4'-oxo-8'-oxaspiro[oxirane-2,12'-tricyclo[7.2.1.0²,⁷]dodecan]-5'-en-2'-ylmethyl acetate |
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Traditional Name | (2'R,7'R,9'R,10'R,11'S)-11'-(acetyloxy)-10'-hydroxy-1',5'-dimethyl-4'-oxo-8'-oxaspiro[oxirane-2,12'-tricyclo[7.2.1.0²,⁷]dodecan]-5'-en-2'-ylmethyl acetate |
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CAS Registry Number | 77620-47-4 |
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SMILES | [H][C@@]12O[C@]3([H])C=C(C)C(=O)C[C@]3(COC(C)=O)C(C)([C@H](OC(C)=O)[C@H]1O)C21CO1 |
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InChI Identifier | InChI=1S/C19H24O8/c1-9-5-13-18(6-12(9)22,7-24-10(2)20)17(4)15(26-11(3)21)14(23)16(27-13)19(17)8-25-19/h5,13-16,23H,6-8H2,1-4H3/t13-,14-,15-,16-,17?,18-,19?/m1/s1 |
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InChI Key | FAQMCKSIBZGZIB-WGTJCWDGSA-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 | Not Available |
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Substituents | Not Available |
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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 | Not Available |
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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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8-Oxodiacetoxyscirpenol,1TMS,isomer #1 | CC(=O)OC[C@]12CC(=O)C(C)=C[C@H]1O[C@@H]1[C@H](O[Si](C)(C)C)[C@@H](OC(C)=O)C2(C)C12CO2 | 2586.7 | Semi standard non polar | 33892256 | 8-Oxodiacetoxyscirpenol,1TMS,isomer #2 | CC(=O)OC[C@]12C=C(O[Si](C)(C)C)C(C)=C[C@H]1O[C@@H]1[C@H](O)[C@@H](OC(C)=O)C2(C)C12CO2 | 2606.8 | Semi standard non polar | 33892256 | 8-Oxodiacetoxyscirpenol,2TMS,isomer #1 | CC(=O)OC[C@]12C=C(O[Si](C)(C)C)C(C)=C[C@H]1O[C@@H]1[C@H](O[Si](C)(C)C)[C@@H](OC(C)=O)C2(C)C12CO2 | 2633.4 | Semi standard non polar | 33892256 | 8-Oxodiacetoxyscirpenol,2TMS,isomer #1 | CC(=O)OC[C@]12C=C(O[Si](C)(C)C)C(C)=C[C@H]1O[C@@H]1[C@H](O[Si](C)(C)C)[C@@H](OC(C)=O)C2(C)C12CO2 | 2629.8 | Standard non polar | 33892256 | 8-Oxodiacetoxyscirpenol,1TBDMS,isomer #1 | CC(=O)OC[C@]12CC(=O)C(C)=C[C@H]1O[C@@H]1[C@H](O[Si](C)(C)C(C)(C)C)[C@@H](OC(C)=O)C2(C)C12CO2 | 2804.4 | Semi standard non polar | 33892256 | 8-Oxodiacetoxyscirpenol,1TBDMS,isomer #2 | CC(=O)OC[C@]12C=C(O[Si](C)(C)C(C)(C)C)C(C)=C[C@H]1O[C@@H]1[C@H](O)[C@@H](OC(C)=O)C2(C)C12CO2 | 2847.8 | Semi standard non polar | 33892256 | 8-Oxodiacetoxyscirpenol,2TBDMS,isomer #1 | CC(=O)OC[C@]12C=C(O[Si](C)(C)C(C)(C)C)C(C)=C[C@H]1O[C@@H]1[C@H](O[Si](C)(C)C(C)(C)C)[C@@H](OC(C)=O)C2(C)C12CO2 | 3096.6 | Semi standard non polar | 33892256 | 8-Oxodiacetoxyscirpenol,2TBDMS,isomer #1 | CC(=O)OC[C@]12C=C(O[Si](C)(C)C(C)(C)C)C(C)=C[C@H]1O[C@@H]1[C@H](O[Si](C)(C)C(C)(C)C)[C@@H](OC(C)=O)C2(C)C12CO2 | 3013.1 | 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 - 8-Oxodiacetoxyscirpenol GC-MS (Non-derivatized) - 70eV, Positive | splash10-004l-9276000000-d6ed3dc847737cb7b64b | 2017-09-01 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 8-Oxodiacetoxyscirpenol GC-MS (1 TMS) - 70eV, Positive | splash10-004i-8093100000-88cb63e6391e0374e78a | 2017-10-06 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 8-Oxodiacetoxyscirpenol GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 8-Oxodiacetoxyscirpenol 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 - 8-Oxodiacetoxyscirpenol 10V, Positive-QTOF | splash10-008i-0009000000-272edc2f63f59664fb37 | 2016-08-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 8-Oxodiacetoxyscirpenol 20V, Positive-QTOF | splash10-0fk9-0239000000-1e6dda4f5041f38018a5 | 2016-08-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 8-Oxodiacetoxyscirpenol 40V, Positive-QTOF | splash10-004i-3294000000-8bfb63f511ceb0d0914b | 2016-08-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 8-Oxodiacetoxyscirpenol 10V, Negative-QTOF | splash10-004r-2009000000-469c982ceb03adee2d6f | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 8-Oxodiacetoxyscirpenol 20V, Negative-QTOF | splash10-0a70-7319000000-5f3134de0154c54dc2c0 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 8-Oxodiacetoxyscirpenol 40V, Negative-QTOF | splash10-0a4i-6900000000-23269370b8999519ad34 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 8-Oxodiacetoxyscirpenol 10V, Positive-QTOF | splash10-00e9-0009000000-e9f0dd021c25733bc238 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 8-Oxodiacetoxyscirpenol 20V, Positive-QTOF | splash10-074i-0079000000-31e9de625d1ee15da62c | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 8-Oxodiacetoxyscirpenol 40V, Positive-QTOF | splash10-002o-5957000000-fd7d9677be16abd0d055 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 8-Oxodiacetoxyscirpenol 10V, Negative-QTOF | splash10-056r-3019000000-cd7c79c764c69c7abd06 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 8-Oxodiacetoxyscirpenol 20V, Negative-QTOF | splash10-0a4i-9005000000-7b45340cf6d9899a0221 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 8-Oxodiacetoxyscirpenol 40V, Negative-QTOF | splash10-054n-8139000000-e325f105c5e6f2f8bfbc | 2021-09-22 | 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, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 100 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum |
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