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 02:47:27 UTC |
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Update Date | 2021-09-23 02:47:27 UTC |
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HMDB ID | HMDB0301821 |
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Secondary Accession Numbers | None |
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Metabolite Identification |
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Common Name | 2-Hydroxycampholonic acid |
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Description | 2-hydroxycampholonic acid belongs to iridoids and derivatives class of compounds. Those are monoterpenes containing a skeleton structurally characterized by the presence of a cylopentane fused to a pyran ( forming a 4,7-dimethylcyclopenta[c]pyran), or a derivative where the pentane moiety is open. 2-hydroxycampholonic acid is soluble (in water) and a weakly acidic compound (based on its pKa). 2-hydroxycampholonic acid can be found in common sage, which makes 2-hydroxycampholonic acid a potential biomarker for the consumption of this food product. |
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Structure | CC1(C)C(CC(O)=O)CC(=O)C1(C)O InChI=1S/C10H16O4/c1-9(2)6(5-8(12)13)4-7(11)10(9,3)14/h6,14H,4-5H2,1-3H3,(H,12,13) |
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Synonyms | Value | Source |
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2-(3-Hydroxy-2,2,3-trimethyl-4-oxocyclopentyl)acetate | Generator | 2-Hydroxycampholonate | Generator |
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Chemical Formula | C10H16O4 |
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Average Molecular Weight | 200.2316 |
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Monoisotopic Molecular Weight | 200.104859 |
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IUPAC Name | 2-(3-hydroxy-2,2,3-trimethyl-4-oxocyclopentyl)acetic acid |
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Traditional Name | (3-hydroxy-2,2,3-trimethyl-4-oxocyclopentyl)acetic acid |
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CAS Registry Number | Not Available |
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SMILES | CC1(C)C(CC(O)=O)CC(=O)C1(C)O |
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InChI Identifier | InChI=1S/C10H16O4/c1-9(2)6(5-8(12)13)4-7(11)10(9,3)14/h6,14H,4-5H2,1-3H3,(H,12,13) |
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InChI Key | OBFKTGKIOIHLFK-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as iridoids and derivatives. These are monoterpenes containing a skeleton structurally characterized by the presence of a cylopentane fused to a pyran ( forming a 4,7-dimethylcyclopenta[c]pyran), or a derivative where the pentane moiety is open. |
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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 | Monoterpenoids |
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Direct Parent | Iridoids and derivatives |
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Alternative Parents | |
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Substituents | - 11-noriridane monoterpenoid
- Monocyclic monoterpenoid
- Acyloin
- Cyclopentanol
- Cyclic alcohol
- Tertiary alcohol
- Cyclic ketone
- Ketone
- Carboxylic acid
- Carboxylic acid derivative
- Monocarboxylic acid or derivatives
- Alcohol
- Organic oxygen compound
- Hydrocarbon derivative
- Organic oxide
- Carbonyl group
- Organooxygen compound
- 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 | 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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2-Hydroxycampholonic acid,3TMS,isomer #1 | CC1(O[Si](C)(C)C)C(O[Si](C)(C)C)=CC(CC(=O)O[Si](C)(C)C)C1(C)C | 1746.6 | Semi standard non polar | 33892256 | 2-Hydroxycampholonic acid,3TMS,isomer #1 | CC1(O[Si](C)(C)C)C(O[Si](C)(C)C)=CC(CC(=O)O[Si](C)(C)C)C1(C)C | 1709.2 | Standard non polar | 33892256 | 2-Hydroxycampholonic acid,3TMS,isomer #1 | CC1(O[Si](C)(C)C)C(O[Si](C)(C)C)=CC(CC(=O)O[Si](C)(C)C)C1(C)C | 1775.4 | Standard polar | 33892256 | 2-Hydroxycampholonic acid,3TBDMS,isomer #1 | CC1(O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)=CC(CC(=O)O[Si](C)(C)C(C)(C)C)C1(C)C | 2477.3 | Semi standard non polar | 33892256 | 2-Hydroxycampholonic acid,3TBDMS,isomer #1 | CC1(O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)=CC(CC(=O)O[Si](C)(C)C(C)(C)C)C1(C)C | 2189.2 | Standard non polar | 33892256 | 2-Hydroxycampholonic acid,3TBDMS,isomer #1 | CC1(O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)=CC(CC(=O)O[Si](C)(C)C(C)(C)C)C1(C)C | 2149.2 | 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 - 2-Hydroxycampholonic acid 10V, Positive-QTOF | splash10-0ue9-0940000000-5ae73296fcc5d4015ee0 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Hydroxycampholonic acid 20V, Positive-QTOF | splash10-0aor-4900000000-5d7b37a01835faad4044 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Hydroxycampholonic acid 40V, Positive-QTOF | splash10-014i-9300000000-581ed0a8214c53873986 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Hydroxycampholonic acid 10V, Negative-QTOF | splash10-052b-0900000000-70ecf02c8511fab5a02a | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Hydroxycampholonic acid 20V, Negative-QTOF | splash10-0a4j-1900000000-988b63a636f5b18b895f | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Hydroxycampholonic acid 40V, Negative-QTOF | splash10-0a4r-9800000000-ab67fb514011dc93d632 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Hydroxycampholonic acid 10V, Negative-QTOF | splash10-0002-0900000000-ffdd3250283a342d3c14 | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Hydroxycampholonic acid 20V, Negative-QTOF | splash10-05bs-5900000000-68459a7a611aa18f3ddc | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Hydroxycampholonic acid 40V, Negative-QTOF | splash10-002p-4900000000-022433316897e83ffb11 | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Hydroxycampholonic acid 10V, Positive-QTOF | splash10-001i-0910000000-745ad4505d0c7afd166e | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Hydroxycampholonic acid 20V, Positive-QTOF | splash10-05my-9800000000-3ac92b72c4873541baa8 | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Hydroxycampholonic acid 40V, Positive-QTOF | splash10-066r-9200000000-0484b5baa474fe7fba33 | 2021-10-21 | Wishart Lab | View Spectrum |
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