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 18:45:21 UTC |
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Update Date | 2022-03-07 02:53:56 UTC |
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HMDB ID | HMDB0033981 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | Cohumulone |
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Description | Cohumulone belongs to the class of organic compounds known as tertiary alcohols. Tertiary alcohols are compounds in which a hydroxy group, -OH, is attached to a saturated carbon atom R3COH (R not H ). Cohumulone is a bitter tasting compound. Cohumulone has been detected, but not quantified in, alcoholic beverages and beer. This could make cohumulone a potential biomarker for the consumption of these foods. Based on a literature review very few articles have been published on Cohumulone. |
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Structure | CC(C)C(=O)C1=C(O)C(O)(CC=C(C)C)C(O)=C(CC=C(C)C)C1=O InChI=1S/C20H28O5/c1-11(2)7-8-14-17(22)15(16(21)13(5)6)19(24)20(25,18(14)23)10-9-12(3)4/h7,9,13,23-25H,8,10H2,1-6H3 |
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Synonyms | Value | Source |
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3,4,5-Trihydroxy-2,4-bis(3-methyl-2-butenyl)-6-(2-methyl-1-oxopropyl)-2,5-cyclohexadien-1-one, 9ci | HMDB | 5-(alpha,beta-Dibromophenethyl)-5-methylhydantoin | HMDB |
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Chemical Formula | C20H28O5 |
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Average Molecular Weight | 348.4333 |
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Monoisotopic Molecular Weight | 348.193674006 |
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IUPAC Name | 3,4,5-trihydroxy-2,4-bis(3-methylbut-2-en-1-yl)-6-(2-methylpropanoyl)cyclohexa-2,5-dien-1-one |
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Traditional Name | 3,4,5-trihydroxy-2,4-bis(3-methylbut-2-en-1-yl)-6-(2-methylpropanoyl)cyclohexa-2,5-dien-1-one |
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CAS Registry Number | 511-25-1 |
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SMILES | CC(C)C(=O)C1=C(O)C(O)(CC=C(C)C)C(O)=C(CC=C(C)C)C1=O |
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InChI Identifier | InChI=1S/C20H28O5/c1-11(2)7-8-14-17(22)15(16(21)13(5)6)19(24)20(25,18(14)23)10-9-12(3)4/h7,9,13,23-25H,8,10H2,1-6H3 |
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InChI Key | NATDBUGMTLKKCF-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as tertiary alcohols. Tertiary alcohols are compounds in which a hydroxy group, -OH, is attached to a saturated carbon atom R3COH (R not H ). |
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Kingdom | Organic compounds |
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Super Class | Organic oxygen compounds |
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Class | Organooxygen compounds |
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Sub Class | Alcohols and polyols |
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Direct Parent | Tertiary alcohols |
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Alternative Parents | |
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Substituents | - Vinylogous acid
- Tertiary alcohol
- Cyclic ketone
- Ketone
- Polyol
- Enol
- Organic oxide
- Hydrocarbon derivative
- Carbonyl group
- Aliphatic homomonocyclic compound
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Molecular Framework | Aliphatic homomonocyclic compounds |
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External Descriptors | Not Available |
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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 | 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 | 6.68 mg/L @ 25 °C (est) | The Good Scents Company Information System | 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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Cohumulone,1TMS,isomer #1 | CC(C)=CCC1=C(O)C(O)(CC=C(C)C)C(O[Si](C)(C)C)=C(C(=O)C(C)C)C1=O | 2331.9 | Semi standard non polar | 33892256 | Cohumulone,1TMS,isomer #2 | CC(C)=CCC1=C(O)C(CC=C(C)C)(O[Si](C)(C)C)C(O)=C(C(=O)C(C)C)C1=O | 2361.0 | Semi standard non polar | 33892256 | Cohumulone,1TMS,isomer #3 | CC(C)=CCC1=C(O[Si](C)(C)C)C(O)(CC=C(C)C)C(O)=C(C(=O)C(C)C)C1=O | 2347.3 | Semi standard non polar | 33892256 | Cohumulone,1TMS,isomer #4 | CC(C)=CCC1=C(O)C(O)(CC=C(C)C)C(O)=C(C(O[Si](C)(C)C)=C(C)C)C1=O | 2394.3 | Semi standard non polar | 33892256 | Cohumulone,2TMS,isomer #1 | CC(C)=CCC1=C(O[Si](C)(C)C)C(O)(CC=C(C)C)C(O[Si](C)(C)C)=C(C(=O)C(C)C)C1=O | 2403.8 | Semi standard non polar | 33892256 | Cohumulone,2TMS,isomer #2 | CC(C)=CCC1=C(O)C(CC=C(C)C)(O[Si](C)(C)C)C(O[Si](C)(C)C)=C(C(=O)C(C)C)C1=O | 2410.2 | Semi standard non polar | 33892256 | Cohumulone,2TMS,isomer #3 | CC(C)=CCC1=C(O)C(O)(CC=C(C)C)C(O[Si](C)(C)C)=C(C(O[Si](C)(C)C)=C(C)C)C1=O | 2428.5 | Semi standard non polar | 33892256 | Cohumulone,2TMS,isomer #4 | CC(C)=CCC1=C(O[Si](C)(C)C)C(CC=C(C)C)(O[Si](C)(C)C)C(O)=C(C(=O)C(C)C)C1=O | 2416.9 | Semi standard non polar | 33892256 | Cohumulone,2TMS,isomer #5 | CC(C)=CCC1=C(O)C(CC=C(C)C)(O[Si](C)(C)C)C(O)=C(C(O[Si](C)(C)C)=C(C)C)C1=O | 2453.3 | Semi standard non polar | 33892256 | Cohumulone,2TMS,isomer #6 | CC(C)=CCC1=C(O[Si](C)(C)C)C(O)(CC=C(C)C)C(O)=C(C(O[Si](C)(C)C)=C(C)C)C1=O | 2432.8 | Semi standard non polar | 33892256 | Cohumulone,3TMS,isomer #1 | CC(C)=CCC1=C(O[Si](C)(C)C)C(CC=C(C)C)(O[Si](C)(C)C)C(O[Si](C)(C)C)=C(C(=O)C(C)C)C1=O | 2467.7 | Semi standard non polar | 33892256 | Cohumulone,3TMS,isomer #2 | CC(C)=CCC1=C(O[Si](C)(C)C)C(O)(CC=C(C)C)C(O[Si](C)(C)C)=C(C(O[Si](C)(C)C)=C(C)C)C1=O | 2492.4 | Semi standard non polar | 33892256 | Cohumulone,3TMS,isomer #3 | CC(C)=CCC1=C(O)C(CC=C(C)C)(O[Si](C)(C)C)C(O[Si](C)(C)C)=C(C(O[Si](C)(C)C)=C(C)C)C1=O | 2488.3 | Semi standard non polar | 33892256 | Cohumulone,3TMS,isomer #4 | CC(C)=CCC1=C(O[Si](C)(C)C)C(CC=C(C)C)(O[Si](C)(C)C)C(O)=C(C(O[Si](C)(C)C)=C(C)C)C1=O | 2480.1 | Semi standard non polar | 33892256 | Cohumulone,4TMS,isomer #1 | CC(C)=CCC1=C(O[Si](C)(C)C)C(CC=C(C)C)(O[Si](C)(C)C)C(O[Si](C)(C)C)=C(C(O[Si](C)(C)C)=C(C)C)C1=O | 2537.2 | Semi standard non polar | 33892256 | Cohumulone,4TMS,isomer #1 | CC(C)=CCC1=C(O[Si](C)(C)C)C(CC=C(C)C)(O[Si](C)(C)C)C(O[Si](C)(C)C)=C(C(O[Si](C)(C)C)=C(C)C)C1=O | 2619.6 | Standard non polar | 33892256 | Cohumulone,1TBDMS,isomer #1 | CC(C)=CCC1=C(O)C(O)(CC=C(C)C)C(O[Si](C)(C)C(C)(C)C)=C(C(=O)C(C)C)C1=O | 2576.8 | Semi standard non polar | 33892256 | Cohumulone,1TBDMS,isomer #2 | CC(C)=CCC1=C(O)C(CC=C(C)C)(O[Si](C)(C)C(C)(C)C)C(O)=C(C(=O)C(C)C)C1=O | 2603.7 | Semi standard non polar | 33892256 | Cohumulone,1TBDMS,isomer #3 | CC(C)=CCC1=C(O[Si](C)(C)C(C)(C)C)C(O)(CC=C(C)C)C(O)=C(C(=O)C(C)C)C1=O | 2597.3 | Semi standard non polar | 33892256 | Cohumulone,1TBDMS,isomer #4 | CC(C)=CCC1=C(O)C(O)(CC=C(C)C)C(O)=C(C(O[Si](C)(C)C(C)(C)C)=C(C)C)C1=O | 2635.7 | Semi standard non polar | 33892256 | Cohumulone,2TBDMS,isomer #1 | CC(C)=CCC1=C(O[Si](C)(C)C(C)(C)C)C(O)(CC=C(C)C)C(O[Si](C)(C)C(C)(C)C)=C(C(=O)C(C)C)C1=O | 2882.8 | Semi standard non polar | 33892256 | Cohumulone,2TBDMS,isomer #2 | CC(C)=CCC1=C(O)C(CC=C(C)C)(O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)=C(C(=O)C(C)C)C1=O | 2878.9 | Semi standard non polar | 33892256 | Cohumulone,2TBDMS,isomer #3 | CC(C)=CCC1=C(O)C(O)(CC=C(C)C)C(O[Si](C)(C)C(C)(C)C)=C(C(O[Si](C)(C)C(C)(C)C)=C(C)C)C1=O | 2890.3 | Semi standard non polar | 33892256 | Cohumulone,2TBDMS,isomer #4 | CC(C)=CCC1=C(O[Si](C)(C)C(C)(C)C)C(CC=C(C)C)(O[Si](C)(C)C(C)(C)C)C(O)=C(C(=O)C(C)C)C1=O | 2886.8 | Semi standard non polar | 33892256 | Cohumulone,2TBDMS,isomer #5 | CC(C)=CCC1=C(O)C(CC=C(C)C)(O[Si](C)(C)C(C)(C)C)C(O)=C(C(O[Si](C)(C)C(C)(C)C)=C(C)C)C1=O | 2897.8 | Semi standard non polar | 33892256 | Cohumulone,2TBDMS,isomer #6 | CC(C)=CCC1=C(O[Si](C)(C)C(C)(C)C)C(O)(CC=C(C)C)C(O)=C(C(O[Si](C)(C)C(C)(C)C)=C(C)C)C1=O | 2900.4 | Semi standard non polar | 33892256 | Cohumulone,3TBDMS,isomer #1 | CC(C)=CCC1=C(O[Si](C)(C)C(C)(C)C)C(CC=C(C)C)(O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)=C(C(=O)C(C)C)C1=O | 3128.4 | Semi standard non polar | 33892256 | Cohumulone,3TBDMS,isomer #2 | CC(C)=CCC1=C(O[Si](C)(C)C(C)(C)C)C(O)(CC=C(C)C)C(O[Si](C)(C)C(C)(C)C)=C(C(O[Si](C)(C)C(C)(C)C)=C(C)C)C1=O | 3162.8 | Semi standard non polar | 33892256 | Cohumulone,3TBDMS,isomer #3 | CC(C)=CCC1=C(O)C(CC=C(C)C)(O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)=C(C(O[Si](C)(C)C(C)(C)C)=C(C)C)C1=O | 3127.7 | Semi standard non polar | 33892256 | Cohumulone,3TBDMS,isomer #4 | CC(C)=CCC1=C(O[Si](C)(C)C(C)(C)C)C(CC=C(C)C)(O[Si](C)(C)C(C)(C)C)C(O)=C(C(O[Si](C)(C)C(C)(C)C)=C(C)C)C1=O | 3130.5 | Semi standard non polar | 33892256 | Cohumulone,4TBDMS,isomer #1 | CC(C)=CCC1=C(O[Si](C)(C)C(C)(C)C)C(CC=C(C)C)(O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)=C(C(O[Si](C)(C)C(C)(C)C)=C(C)C)C1=O | 3357.0 | Semi standard non polar | 33892256 | Cohumulone,4TBDMS,isomer #1 | CC(C)=CCC1=C(O[Si](C)(C)C(C)(C)C)C(CC=C(C)C)(O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)=C(C(O[Si](C)(C)C(C)(C)C)=C(C)C)C1=O | 3274.1 | 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 - Cohumulone GC-MS (Non-derivatized) - 70eV, Positive | splash10-053r-6296000000-f7aac9a044c72abfbf1b | 2017-09-01 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Cohumulone GC-MS (3 TMS) - 70eV, Positive | splash10-0fdk-4000390000-2508d48c90b6e2daa88f | 2017-10-06 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Cohumulone GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Cohumulone 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 - Cohumulone 10V, Positive-QTOF | splash10-052b-1029000000-269896b96018664c311b | 2016-08-02 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Cohumulone 20V, Positive-QTOF | splash10-06ec-9056000000-131ecd52d193e326118b | 2016-08-02 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Cohumulone 40V, Positive-QTOF | splash10-01c0-9120000000-f0c7dc7946045fd79838 | 2016-08-02 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Cohumulone 10V, Negative-QTOF | splash10-002b-0069000000-17f298d892b9b22a4bfc | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Cohumulone 20V, Negative-QTOF | splash10-004i-4294000000-f7fdbaac4875986052b9 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Cohumulone 40V, Negative-QTOF | splash10-00e9-9661000000-78b93502276da6d16522 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Cohumulone 10V, Negative-QTOF | splash10-0002-0009000000-b5de9bdc9ef169980099 | 2021-09-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Cohumulone 20V, Negative-QTOF | splash10-0002-0039000000-424d04734914e3854319 | 2021-09-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Cohumulone 40V, Negative-QTOF | splash10-0bt9-6192000000-6e6a1f70e59b52a2390b | 2021-09-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Cohumulone 10V, Positive-QTOF | splash10-0002-0009000000-b2e86beba256b277030f | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Cohumulone 20V, Positive-QTOF | splash10-0002-2219000000-b7403b9322a49d89ee74 | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Cohumulone 40V, Positive-QTOF | splash10-00kf-9200000000-4eaff69265de2c03eb9a | 2021-09-25 | Wishart Lab | View Spectrum |
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