Record Information |
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Version | 5.0 |
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Status | Expected but not Quantified |
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Creation Date | 2021-09-23 21:12:25 UTC |
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Update Date | 2021-09-23 21:12:26 UTC |
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HMDB ID | HMDB0302857 |
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Secondary Accession Numbers | None |
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Metabolite Identification |
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Common Name | Campest-4-en-3,6-dione |
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Description | Campest-4-en-3,6-dione belongs to ergosterols and derivatives class of compounds. Those are steroids containing ergosta-5,7,22-trien-3beta-ol or a derivative thereof, which is based on the 3beta-hydroxylated ergostane skeleton. Campest-4-en-3,6-dione is practically insoluble (in water) and an extremely weak acidic compound (based on its pKa). Campest-4-en-3,6-dione can be found in date, which makes campest-4-en-3,6-dione a potential biomarker for the consumption of this food product. |
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Structure | CC(C)[C@H](C)CC[C@@H](C)C1CCC2C3CC(=O)C4=CC(=O)CC[C@]4(C)C3CC[C@]12C InChI=1S/C28H44O2/c1-17(2)18(3)7-8-19(4)22-9-10-23-21-16-26(30)25-15-20(29)11-13-28(25,6)24(21)12-14-27(22,23)5/h15,17-19,21-24H,7-14,16H2,1-6H3/t18-,19-,21?,22?,23?,24?,27-,28-/m1/s1 |
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Synonyms | Not Available |
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Chemical Formula | C28H44O2 |
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Average Molecular Weight | 412.6478 |
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Monoisotopic Molecular Weight | 412.334130652 |
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IUPAC Name | (2R,15R)-14-[(2R,5R)-5,6-dimethylheptan-2-yl]-2,15-dimethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-6-ene-5,8-dione |
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Traditional Name | (2R,15R)-14-[(2R,5R)-5,6-dimethylheptan-2-yl]-2,15-dimethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-6-ene-5,8-dione |
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CAS Registry Number | Not Available |
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SMILES | CC(C)[C@H](C)CC[C@@H](C)C1CCC2C3CC(=O)C4=CC(=O)CC[C@]4(C)C3CC[C@]12C |
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InChI Identifier | InChI=1S/C28H44O2/c1-17(2)18(3)7-8-19(4)22-9-10-23-21-16-26(30)25-15-20(29)11-13-28(25,6)24(21)12-14-27(22,23)5/h15,17-19,21-24H,7-14,16H2,1-6H3/t18-,19-,21?,22?,23?,24?,27-,28-/m1/s1 |
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InChI Key | HYALICAWDSDCPS-WKZHPTBASA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as ergosterols and derivatives. These are steroids containing ergosta-5,7,22-trien-3beta-ol or a derivative thereof, which is based on the 3beta-hydroxylated ergostane skeleton. |
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Kingdom | Organic compounds |
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Super Class | Lipids and lipid-like molecules |
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Class | Steroids and steroid derivatives |
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Sub Class | Ergostane steroids |
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Direct Parent | Ergosterols and derivatives |
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Alternative Parents | |
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Substituents | - Ergosterol-skeleton
- 6-oxosteroid
- Oxosteroid
- 3-oxosteroid
- 3-oxo-delta-4-steroid
- Delta-4-steroid
- Cyclohexenone
- Cyclic ketone
- Ketone
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Carbonyl group
- Aliphatic homopolycyclic compound
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Molecular Framework | Aliphatic homopolycyclic 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 | Not Available |
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Role | Not Available |
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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 IndicesDerivatizedDerivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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Campest-4-en-3,6-dione,1TMS,isomer #1 | CC(C)[C@H](C)CC[C@@H](C)C1CCC2C3C=C(O[Si](C)(C)C)C4=CC(=O)CC[C@]4(C)C3CC[C@@]21C | 3479.4 | Semi standard non polar | 33892256 | Campest-4-en-3,6-dione,1TMS,isomer #1 | CC(C)[C@H](C)CC[C@@H](C)C1CCC2C3C=C(O[Si](C)(C)C)C4=CC(=O)CC[C@]4(C)C3CC[C@@]21C | 3289.8 | Standard non polar | 33892256 | Campest-4-en-3,6-dione,1TMS,isomer #1 | CC(C)[C@H](C)CC[C@@H](C)C1CCC2C3C=C(O[Si](C)(C)C)C4=CC(=O)CC[C@]4(C)C3CC[C@@]21C | 3717.8 | Standard polar | 33892256 | Campest-4-en-3,6-dione,1TMS,isomer #2 | CC(C)[C@H](C)CC[C@@H](C)C1CCC2C3CC(=O)C4=CC(O[Si](C)(C)C)=CC[C@]4(C)C3CC[C@@]21C | 3465.8 | Semi standard non polar | 33892256 | Campest-4-en-3,6-dione,1TMS,isomer #2 | CC(C)[C@H](C)CC[C@@H](C)C1CCC2C3CC(=O)C4=CC(O[Si](C)(C)C)=CC[C@]4(C)C3CC[C@@]21C | 3348.0 | Standard non polar | 33892256 | Campest-4-en-3,6-dione,1TMS,isomer #2 | CC(C)[C@H](C)CC[C@@H](C)C1CCC2C3CC(=O)C4=CC(O[Si](C)(C)C)=CC[C@]4(C)C3CC[C@@]21C | 3647.5 | Standard polar | 33892256 | Campest-4-en-3,6-dione,2TMS,isomer #1 | CC(C)[C@H](C)CC[C@@H](C)C1CCC2C3C=C(O[Si](C)(C)C)C4=CC(O[Si](C)(C)C)=CC[C@]4(C)C3CC[C@@]21C | 3371.1 | Semi standard non polar | 33892256 | Campest-4-en-3,6-dione,2TMS,isomer #1 | CC(C)[C@H](C)CC[C@@H](C)C1CCC2C3C=C(O[Si](C)(C)C)C4=CC(O[Si](C)(C)C)=CC[C@]4(C)C3CC[C@@]21C | 3355.0 | Standard non polar | 33892256 | Campest-4-en-3,6-dione,2TMS,isomer #1 | CC(C)[C@H](C)CC[C@@H](C)C1CCC2C3C=C(O[Si](C)(C)C)C4=CC(O[Si](C)(C)C)=CC[C@]4(C)C3CC[C@@]21C | 3706.8 | Standard polar | 33892256 | Campest-4-en-3,6-dione,1TBDMS,isomer #1 | CC(C)[C@H](C)CC[C@@H](C)C1CCC2C3C=C(O[Si](C)(C)C(C)(C)C)C4=CC(=O)CC[C@]4(C)C3CC[C@@]21C | 3719.6 | Semi standard non polar | 33892256 | Campest-4-en-3,6-dione,1TBDMS,isomer #1 | CC(C)[C@H](C)CC[C@@H](C)C1CCC2C3C=C(O[Si](C)(C)C(C)(C)C)C4=CC(=O)CC[C@]4(C)C3CC[C@@]21C | 3487.8 | Standard non polar | 33892256 | Campest-4-en-3,6-dione,1TBDMS,isomer #1 | CC(C)[C@H](C)CC[C@@H](C)C1CCC2C3C=C(O[Si](C)(C)C(C)(C)C)C4=CC(=O)CC[C@]4(C)C3CC[C@@]21C | 3847.2 | Standard polar | 33892256 | Campest-4-en-3,6-dione,1TBDMS,isomer #2 | CC(C)[C@H](C)CC[C@@H](C)C1CCC2C3CC(=O)C4=CC(O[Si](C)(C)C(C)(C)C)=CC[C@]4(C)C3CC[C@@]21C | 3712.9 | Semi standard non polar | 33892256 | Campest-4-en-3,6-dione,1TBDMS,isomer #2 | CC(C)[C@H](C)CC[C@@H](C)C1CCC2C3CC(=O)C4=CC(O[Si](C)(C)C(C)(C)C)=CC[C@]4(C)C3CC[C@@]21C | 3570.3 | Standard non polar | 33892256 | Campest-4-en-3,6-dione,1TBDMS,isomer #2 | CC(C)[C@H](C)CC[C@@H](C)C1CCC2C3CC(=O)C4=CC(O[Si](C)(C)C(C)(C)C)=CC[C@]4(C)C3CC[C@@]21C | 3771.0 | Standard polar | 33892256 | Campest-4-en-3,6-dione,2TBDMS,isomer #1 | CC(C)[C@H](C)CC[C@@H](C)C1CCC2C3C=C(O[Si](C)(C)C(C)(C)C)C4=CC(O[Si](C)(C)C(C)(C)C)=CC[C@]4(C)C3CC[C@@]21C | 3828.8 | Semi standard non polar | 33892256 | Campest-4-en-3,6-dione,2TBDMS,isomer #1 | CC(C)[C@H](C)CC[C@@H](C)C1CCC2C3C=C(O[Si](C)(C)C(C)(C)C)C4=CC(O[Si](C)(C)C(C)(C)C)=CC[C@]4(C)C3CC[C@@]21C | 3731.2 | Standard non polar | 33892256 | Campest-4-en-3,6-dione,2TBDMS,isomer #1 | CC(C)[C@H](C)CC[C@@H](C)C1CCC2C3C=C(O[Si](C)(C)C(C)(C)C)C4=CC(O[Si](C)(C)C(C)(C)C)=CC[C@]4(C)C3CC[C@@]21C | 3911.2 | Standard polar | 33892256 |
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| MS/MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
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Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Campest-4-en-3,6-dione 10V, Positive-QTOF | splash10-03di-1118900000-3293728da32617b4b81c | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Campest-4-en-3,6-dione 20V, Positive-QTOF | splash10-002s-5119100000-eec31b3927496e6d2dd7 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Campest-4-en-3,6-dione 40V, Positive-QTOF | splash10-00kr-9235000000-b574b5f094d2e805fdda | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Campest-4-en-3,6-dione 10V, Negative-QTOF | splash10-03di-0000900000-46a8a5e02a6eb74ca2bf | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Campest-4-en-3,6-dione 20V, Negative-QTOF | splash10-03di-0001900000-3cb1ff0942a017e2bb4a | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Campest-4-en-3,6-dione 40V, Negative-QTOF | splash10-000t-2009000000-dca8ef5386bf4b1d4fdf | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Campest-4-en-3,6-dione 10V, Positive-QTOF | splash10-03di-0023900000-73f05911259019f1e67a | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Campest-4-en-3,6-dione 20V, Positive-QTOF | splash10-08g0-9357400000-a07f72144068dfcfa900 | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Campest-4-en-3,6-dione 40V, Positive-QTOF | splash10-0a4l-9531000000-c1db8f4b9fc2353e8f29 | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Campest-4-en-3,6-dione 10V, Negative-QTOF | splash10-03di-0000900000-8da6a37c1c523d28a4f2 | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Campest-4-en-3,6-dione 20V, Negative-QTOF | splash10-03di-0000900000-8da6a37c1c523d28a4f2 | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Campest-4-en-3,6-dione 40V, Negative-QTOF | splash10-0bt9-1019800000-f085af2b2c3d416a3d73 | 2021-10-21 | Wishart Lab | View Spectrum |
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