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 20:09:48 UTC |
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Update Date | 2021-09-23 20:09:52 UTC |
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HMDB ID | HMDB0302728 |
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Secondary Accession Numbers | None |
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Metabolite Identification |
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Common Name | Mannuronic acid |
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Description | Mannuronic acid, also known as mannuronate, 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. Mannuronic acid is soluble (in water) and a weakly acidic compound (based on its pKa). Mannuronic acid can be found in flaxseed, which makes mannuronic acid a potential biomarker for the consumption of this food product. |
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Structure | [H][C@@](O)(C=O)[C@@]([H])(O)[C@]([H])(O)[C@]([H])(O)C(O)=O InChI=1S/C6H10O7/c7-1-2(8)3(9)4(10)5(11)6(12)13/h1-5,8-11H,(H,12,13)/t2-,3-,4+,5+/m1/s1 |
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Synonyms | Value | Source |
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(2S,3S,4S,5S)-2,3,4,5-Tetrahydroxy-6-oxohexanoate | Generator | Mannuronic acid, (L)-isomer | MeSH | Mannuronic acid, (beta-D)-isomer | MeSH | Mannuronic acid | MeSH | Mannuronic acid, (D)-isomer | MeSH | beta-D-Mannuronic acid | MeSH | Mannuronate | Generator |
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Chemical Formula | C6H10O7 |
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Average Molecular Weight | 194.139 |
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Monoisotopic Molecular Weight | 194.042652662 |
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IUPAC Name | (2S,3S,4S,5S)-2,3,4,5-tetrahydroxy-6-oxohexanoic acid |
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Traditional Name | D-mannuronic 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])(O)[C@]([H])(O)C(O)=O |
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InChI Identifier | InChI=1S/C6H10O7/c7-1-2(8)3(9)4(10)5(11)6(12)13/h1-5,8-11H,(H,12,13)/t2-,3-,4+,5+/m1/s1 |
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InChI Key | IAJILQKETJEXLJ-MBMOQRBOSA-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
- Hexose monosaccharide
- Medium-chain hydroxy acid
- Medium-chain fatty acid
- Beta-hydroxy acid
- Hydroxy fatty acid
- Monosaccharide
- Fatty acyl
- Hydroxy acid
- Fatty acid
- Alpha-hydroxy acid
- Beta-hydroxy aldehyde
- Alpha-hydroxyaldehyde
- Secondary alcohol
- Polyol
- Monocarboxylic acid or derivatives
- Carboxylic acid
- Carboxylic acid derivative
- Aldehyde
- Carbonyl group
- Alcohol
- Organic oxide
- Hydrocarbon derivative
- 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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Mannuronic acid,6TMS,isomer #1 | C[Si](C)(C)OC=C(O[Si](C)(C)C)[C@@H](O[Si](C)(C)C)[C@H](O[Si](C)(C)C)[C@H](O[Si](C)(C)C)C(=O)O[Si](C)(C)C | 1999.4 | Semi standard non polar | 33892256 | Mannuronic acid,6TMS,isomer #1 | C[Si](C)(C)OC=C(O[Si](C)(C)C)[C@@H](O[Si](C)(C)C)[C@H](O[Si](C)(C)C)[C@H](O[Si](C)(C)C)C(=O)O[Si](C)(C)C | 1978.5 | Standard non polar | 33892256 | Mannuronic acid,6TMS,isomer #1 | C[Si](C)(C)OC=C(O[Si](C)(C)C)[C@@H](O[Si](C)(C)C)[C@H](O[Si](C)(C)C)[C@H](O[Si](C)(C)C)C(=O)O[Si](C)(C)C | 2060.3 | Standard polar | 33892256 | Mannuronic acid,6TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC=C(O[Si](C)(C)C(C)(C)C)[C@@H](O[Si](C)(C)C(C)(C)C)[C@H](O[Si](C)(C)C(C)(C)C)[C@H](O[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C | 3189.6 | Semi standard non polar | 33892256 | Mannuronic acid,6TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC=C(O[Si](C)(C)C(C)(C)C)[C@@H](O[Si](C)(C)C(C)(C)C)[C@H](O[Si](C)(C)C(C)(C)C)[C@H](O[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C | 2996.8 | Standard non polar | 33892256 | Mannuronic acid,6TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC=C(O[Si](C)(C)C(C)(C)C)[C@@H](O[Si](C)(C)C(C)(C)C)[C@H](O[Si](C)(C)C(C)(C)C)[C@H](O[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C | 2701.0 | 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 - Mannuronic acid 10V, Positive-QTOF | splash10-056s-2900000000-86606b8382ffe403bc8e | 2016-08-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Mannuronic acid 20V, Positive-QTOF | splash10-0a4i-9500000000-af67bc97552641417bee | 2016-08-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Mannuronic acid 40V, Positive-QTOF | splash10-0a4i-9100000000-205a7cff1e298283a080 | 2016-08-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Mannuronic acid 10V, Negative-QTOF | splash10-05p9-9700000000-ee070fab487c9f3e49b7 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Mannuronic acid 20V, Negative-QTOF | splash10-0a4r-9400000000-284825e422ba9585f17b | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Mannuronic acid 40V, Negative-QTOF | splash10-0a4i-9100000000-64d4f9d758e2a4eeba68 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Mannuronic acid 10V, Positive-QTOF | splash10-01y5-7900000000-df218a4e340a0ff668c1 | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Mannuronic acid 20V, Positive-QTOF | splash10-03kl-9100000000-d22d4d2644d77203331d | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Mannuronic acid 40V, Positive-QTOF | splash10-08fu-9000000000-93301767b758d212114f | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Mannuronic acid 10V, Negative-QTOF | splash10-00fr-9300000000-77aa1619935fe785e397 | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Mannuronic acid 20V, Negative-QTOF | splash10-0a6r-9000000000-da4be7e32a829503c021 | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Mannuronic acid 40V, Negative-QTOF | splash10-0a6r-9000000000-c1c9308cd925f43d015f | 2021-10-21 | Wishart Lab | View Spectrum |
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