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 21:13:24 UTC |
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Update Date | 2022-03-07 02:54:48 UTC |
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HMDB ID | HMDB0036160 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | 8-Acetyl-T2 tetrol |
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Description | 8-Acetyl-T2 tetrol 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-Acetyl-T2 tetrol is an extremely weak basic (essentially neutral) compound (based on its pKa). |
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Structure | CC(=O)OC1CC2(CO)C(OC3C(O)C(O)C2(C)C32CO2)C=C1C InChI=1S/C17H24O7/c1-8-4-11-16(6-18,5-10(8)23-9(2)19)15(3)13(21)12(20)14(24-11)17(15)7-22-17/h4,10-14,18,20-21H,5-7H2,1-3H3 |
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Synonyms | Value | Source |
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10',11'-Dihydroxy-2'-(hydroxymethyl)-1',5'-dimethyl-8'-oxaspiro[oxirane-2,12'-tricyclo[7.2.1.0²,⁷]dodecan]-5'-en-4'-yl acetic acid | Generator |
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Chemical Formula | C17H24O7 |
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Average Molecular Weight | 340.3683 |
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Monoisotopic Molecular Weight | 340.152203122 |
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IUPAC Name | 10',11'-dihydroxy-2'-(hydroxymethyl)-1',5'-dimethyl-8'-oxaspiro[oxirane-2,12'-tricyclo[7.2.1.0²,⁷]dodecan]-5'-en-4'-yl acetate |
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Traditional Name | 10',11'-dihydroxy-2'-(hydroxymethyl)-1',5'-dimethyl-8'-oxaspiro[oxirane-2,12'-tricyclo[7.2.1.0²,⁷]dodecan]-5'-en-4'-yl acetate |
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CAS Registry Number | Not Available |
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SMILES | CC(=O)OC1CC2(CO)C(OC3C(O)C(O)C2(C)C32CO2)C=C1C |
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InChI Identifier | InChI=1S/C17H24O7/c1-8-4-11-16(6-18,5-10(8)23-9(2)19)15(3)13(21)12(20)14(24-11)17(15)7-22-17/h4,10-14,18,20-21H,5-7H2,1-3H3 |
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InChI Key | JEDSAONQRSEAMA-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 | 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-Acetyl-T2 tetrol,1TMS,isomer #1 | CC(=O)OC1CC2(CO[Si](C)(C)C)C(C=C1C)OC1C(O)C(O)C2(C)C12CO2 | 2510.5 | Semi standard non polar | 33892256 | 8-Acetyl-T2 tetrol,1TMS,isomer #2 | CC(=O)OC1CC2(CO)C(C=C1C)OC1C(O[Si](C)(C)C)C(O)C2(C)C12CO2 | 2536.8 | Semi standard non polar | 33892256 | 8-Acetyl-T2 tetrol,1TMS,isomer #3 | CC(=O)OC1CC2(CO)C(C=C1C)OC1C(O)C(O[Si](C)(C)C)C2(C)C12CO2 | 2537.1 | Semi standard non polar | 33892256 | 8-Acetyl-T2 tetrol,2TMS,isomer #1 | CC(=O)OC1CC2(CO[Si](C)(C)C)C(C=C1C)OC1C(O[Si](C)(C)C)C(O)C2(C)C12CO2 | 2505.3 | Semi standard non polar | 33892256 | 8-Acetyl-T2 tetrol,2TMS,isomer #2 | CC(=O)OC1CC2(CO[Si](C)(C)C)C(C=C1C)OC1C(O)C(O[Si](C)(C)C)C2(C)C12CO2 | 2500.4 | Semi standard non polar | 33892256 | 8-Acetyl-T2 tetrol,2TMS,isomer #3 | CC(=O)OC1CC2(CO)C(C=C1C)OC1C(O[Si](C)(C)C)C(O[Si](C)(C)C)C2(C)C12CO2 | 2526.0 | Semi standard non polar | 33892256 | 8-Acetyl-T2 tetrol,3TMS,isomer #1 | CC(=O)OC1CC2(CO[Si](C)(C)C)C(C=C1C)OC1C(O[Si](C)(C)C)C(O[Si](C)(C)C)C2(C)C12CO2 | 2505.4 | Semi standard non polar | 33892256 | 8-Acetyl-T2 tetrol,1TBDMS,isomer #1 | CC(=O)OC1CC2(CO[Si](C)(C)C(C)(C)C)C(C=C1C)OC1C(O)C(O)C2(C)C12CO2 | 2739.5 | Semi standard non polar | 33892256 | 8-Acetyl-T2 tetrol,1TBDMS,isomer #2 | CC(=O)OC1CC2(CO)C(C=C1C)OC1C(O[Si](C)(C)C(C)(C)C)C(O)C2(C)C12CO2 | 2777.2 | Semi standard non polar | 33892256 | 8-Acetyl-T2 tetrol,1TBDMS,isomer #3 | CC(=O)OC1CC2(CO)C(C=C1C)OC1C(O)C(O[Si](C)(C)C(C)(C)C)C2(C)C12CO2 | 2773.1 | Semi standard non polar | 33892256 | 8-Acetyl-T2 tetrol,2TBDMS,isomer #1 | CC(=O)OC1CC2(CO[Si](C)(C)C(C)(C)C)C(C=C1C)OC1C(O[Si](C)(C)C(C)(C)C)C(O)C2(C)C12CO2 | 2950.7 | Semi standard non polar | 33892256 | 8-Acetyl-T2 tetrol,2TBDMS,isomer #2 | CC(=O)OC1CC2(CO[Si](C)(C)C(C)(C)C)C(C=C1C)OC1C(O)C(O[Si](C)(C)C(C)(C)C)C2(C)C12CO2 | 2957.5 | Semi standard non polar | 33892256 | 8-Acetyl-T2 tetrol,2TBDMS,isomer #3 | CC(=O)OC1CC2(CO)C(C=C1C)OC1C(O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)C2(C)C12CO2 | 2987.9 | Semi standard non polar | 33892256 | 8-Acetyl-T2 tetrol,3TBDMS,isomer #1 | CC(=O)OC1CC2(CO[Si](C)(C)C(C)(C)C)C(C=C1C)OC1C(O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)C2(C)C12CO2 | 3192.5 | 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 - 8-Acetyl-T2 tetrol GC-MS (Non-derivatized) - 70eV, Positive | splash10-05fr-3889000000-27182369bfcb59c2943d | 2017-09-01 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 8-Acetyl-T2 tetrol GC-MS (3 TMS) - 70eV, Positive | splash10-0f6x-4144790000-696d06479ba9ff78fd66 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 8-Acetyl-T2 tetrol 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-Acetyl-T2 tetrol 10V, Positive-QTOF | splash10-00dl-0049000000-22e50ab000ba1dd6fe7f | 2016-06-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 8-Acetyl-T2 tetrol 20V, Positive-QTOF | splash10-06z9-0696000000-27a7fa162bfb0cf9334d | 2016-06-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 8-Acetyl-T2 tetrol 40V, Positive-QTOF | splash10-01qc-2591000000-cf124ea80177c6a23f77 | 2016-06-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 8-Acetyl-T2 tetrol 10V, Negative-QTOF | splash10-000i-1049000000-ee78cb788bf43b253f5d | 2016-08-04 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 8-Acetyl-T2 tetrol 20V, Negative-QTOF | splash10-0a6r-3497000000-b876318468347f800f12 | 2016-08-04 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 8-Acetyl-T2 tetrol 40V, Negative-QTOF | splash10-0pb9-6900000000-6dbadc174d3a33f38ba7 | 2016-08-04 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 8-Acetyl-T2 tetrol 10V, Negative-QTOF | splash10-052r-6039000000-2bf4ce4fd265600ab427 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 8-Acetyl-T2 tetrol 20V, Negative-QTOF | splash10-056s-4091000000-0200799d5d5ef9853a9d | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 8-Acetyl-T2 tetrol 40V, Negative-QTOF | splash10-0a4i-9010000000-393b131c8bee531ddc42 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 8-Acetyl-T2 tetrol 10V, Positive-QTOF | splash10-01q9-0091000000-706c92c60ec06bdb02ba | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 8-Acetyl-T2 tetrol 20V, Positive-QTOF | splash10-01q9-0090000000-6d061d7b6f5d870e6422 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 8-Acetyl-T2 tetrol 40V, Positive-QTOF | splash10-014i-9021000000-4aa0e5e00bf3d5d1aae0 | 2021-09-22 | 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) | 2021-09-25 | Wishart Lab | View Spectrum | 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, 1000 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, 200 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, 300 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, 400 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, 500 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, 600 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, 700 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, 800 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, 900 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 |
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