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 16:06:10 UTC |
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Update Date | 2021-09-23 16:06:10 UTC |
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HMDB ID | HMDB0302222 |
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Secondary Accession Numbers | None |
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Metabolite Identification |
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Common Name | 4-O-Methylglucuronic acid |
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Description | 4-o-methylglucuronic acid belongs to glucuronic acid derivatives class of compounds. Those are compounds containing a glucuronic acid moiety (or a derivative), which consists of a glucose moiety with the C6 carbon oxidized to a carboxylic acid. 4-o-methylglucuronic acid is soluble (in water) and a weakly acidic compound (based on its pKa). 4-o-methylglucuronic acid can be found in cashew nut and european plum, which makes 4-o-methylglucuronic acid a potential biomarker for the consumption of these food products. |
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Structure | [H][C@](O)(C=O)[C@@]([H])(O)[C@]([H])(OC)[C@]([H])(O)C(O)=O InChI=1S/C7H12O7/c1-14-6(5(11)7(12)13)4(10)3(9)2-8/h2-6,9-11H,1H3,(H,12,13)/t3-,4+,5-,6-/m0/s1 |
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Synonyms | Value | Source |
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4-O-Methylglucuronate | Generator | 4-O-Methylglucuronic acid, (D)-isomer | MeSH | 4-O-Methylglucuronic acid | MeSH |
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Chemical Formula | C7H12O7 |
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Average Molecular Weight | 208.166 |
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Monoisotopic Molecular Weight | 208.058302726 |
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IUPAC Name | (2S,3S,4R,5R)-2,4,5-trihydroxy-3-methoxy-6-oxohexanoic acid |
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Traditional Name | (2S,3S,4R,5R)-2,4,5-trihydroxy-3-methoxy-6-oxohexanoic acid |
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CAS Registry Number | Not Available |
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SMILES | [H][C@](O)(C=O)[C@@]([H])(O)[C@]([H])(OC)[C@]([H])(O)C(O)=O |
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InChI Identifier | InChI=1S/C7H12O7/c1-14-6(5(11)7(12)13)4(10)3(9)2-8/h2-6,9-11H,1H3,(H,12,13)/t3-,4+,5-,6-/m0/s1 |
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InChI Key | QGGOCWIJGWDKHC-FSIIMWSLSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as glucuronic acid derivatives. Glucuronic acid derivatives are compounds containing a glucuronic acid moiety (or a derivative), which consists of a glucose moiety with the C6 carbon oxidized to a carboxylic acid. |
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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 | Carbohydrates and carbohydrate conjugates |
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Direct Parent | Glucuronic acid derivatives |
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Alternative Parents | |
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Substituents | - Glucuronic acid or derivatives
- Medium-chain hydroxy acid
- Medium-chain fatty acid
- Hydroxy fatty acid
- Fatty acyl
- Monosaccharide
- Fatty acid
- Alpha-hydroxy acid
- Hydroxy acid
- Beta-hydroxy aldehyde
- Alpha-hydroxyaldehyde
- Secondary alcohol
- Polyol
- Monocarboxylic acid or derivatives
- Ether
- Dialkyl ether
- Carboxylic acid
- Carboxylic acid derivative
- Hydrocarbon derivative
- Carbonyl group
- Organic oxide
- Alcohol
- Aldehyde
- Aliphatic acyclic compound
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Molecular Framework | Aliphatic acyclic 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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4-O-Methylglucuronic acid,5TMS,isomer #1 | CO[C@H]([C@H](O[Si](C)(C)C)C(=O)O[Si](C)(C)C)[C@H](O[Si](C)(C)C)C(=CO[Si](C)(C)C)O[Si](C)(C)C | 1949.2 | Semi standard non polar | 33892256 | 4-O-Methylglucuronic acid,5TMS,isomer #1 | CO[C@H]([C@H](O[Si](C)(C)C)C(=O)O[Si](C)(C)C)[C@H](O[Si](C)(C)C)C(=CO[Si](C)(C)C)O[Si](C)(C)C | 1877.2 | Standard non polar | 33892256 | 4-O-Methylglucuronic acid,5TMS,isomer #1 | CO[C@H]([C@H](O[Si](C)(C)C)C(=O)O[Si](C)(C)C)[C@H](O[Si](C)(C)C)C(=CO[Si](C)(C)C)O[Si](C)(C)C | 2021.8 | Standard polar | 33892256 | 4-O-Methylglucuronic acid,5TBDMS,isomer #1 | CO[C@H]([C@H](O[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C)[C@H](O[Si](C)(C)C(C)(C)C)C(=CO[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C | 2948.2 | Semi standard non polar | 33892256 | 4-O-Methylglucuronic acid,5TBDMS,isomer #1 | CO[C@H]([C@H](O[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C)[C@H](O[Si](C)(C)C(C)(C)C)C(=CO[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C | 2749.6 | Standard non polar | 33892256 | 4-O-Methylglucuronic acid,5TBDMS,isomer #1 | CO[C@H]([C@H](O[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C)[C@H](O[Si](C)(C)C(C)(C)C)C(=CO[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C | 2574.5 | 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 - 4-O-Methylglucuronic acid 10V, Positive-QTOF | splash10-0a4l-2930000000-71ee4fec81ba1a6110be | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-O-Methylglucuronic acid 20V, Positive-QTOF | splash10-0ab9-9800000000-75e2c292d54a5c62fdb2 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-O-Methylglucuronic acid 40V, Positive-QTOF | splash10-0a4i-9300000000-3f7f5af492558066a38a | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-O-Methylglucuronic acid 10V, Negative-QTOF | splash10-0551-8910000000-275f12317057b65aecba | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-O-Methylglucuronic acid 20V, Negative-QTOF | splash10-0pc9-6900000000-b55bfd717a7ce05bb215 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-O-Methylglucuronic acid 40V, Negative-QTOF | splash10-05fr-9200000000-9d980548105dad6dbe18 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-O-Methylglucuronic acid 10V, Positive-QTOF | splash10-06sv-3910000000-6f5202370db16f52e432 | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-O-Methylglucuronic acid 20V, Positive-QTOF | splash10-0kor-9400000000-5a4254f62ea39e7f7902 | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-O-Methylglucuronic acid 40V, Positive-QTOF | splash10-0nvm-9200000000-05b4e702a2e049e14e7a | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-O-Methylglucuronic acid 10V, Negative-QTOF | splash10-004i-9210000000-2e01999a65ff9e9624fa | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-O-Methylglucuronic acid 20V, Negative-QTOF | splash10-0pi0-9300000000-b9793f937520dec1a4e3 | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-O-Methylglucuronic acid 40V, Negative-QTOF | splash10-0a4i-9000000000-e3dd0ec6a9920549ef24 | 2021-10-21 | Wishart Lab | View Spectrum |
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