Record Information |
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Version | 5.0 |
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Status | Detected but not Quantified |
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Creation Date | 2013-02-26 19:03:14 UTC |
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Update Date | 2023-02-21 17:29:22 UTC |
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HMDB ID | HMDB0059770 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | Threo-3-Hydroxy-2-methylbutyric acid |
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Description | Threo-3-Hydroxy-2-methylbutyric acid belongs to the class of organic compounds known as beta hydroxy acids and derivatives. Beta hydroxy acids and derivatives are compounds containing a carboxylic acid substituted with a hydroxyl group on the C3 carbon atom. Threo-3-Hydroxy-2-methylbutyric acid is an extremely weak basic (essentially neutral) compound (based on its pKa). |
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Structure | InChI=1S/C6H12O3/c1-4(5(2)7)6(8)9-3/h4-5,7H,1-3H3/t4-,5+/m1/s1 |
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Synonyms | Value | Source |
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Threo-3-hydroxy-2-methylbutyrate | Generator | Methyl (2R,3S)-3-hydroxy-2-methylbutanoic acid | Generator |
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Chemical Formula | C6H12O3 |
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Average Molecular Weight | 132.1577 |
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Monoisotopic Molecular Weight | 132.07864425 |
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IUPAC Name | methyl (2R,3S)-3-hydroxy-2-methylbutanoate |
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Traditional Name | methyl (2R,3S)-3-hydroxy-2-methylbutanoate |
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CAS Registry Number | Not Available |
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SMILES | COC(=O)[C@H](C)[C@H](C)O |
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InChI Identifier | InChI=1S/C6H12O3/c1-4(5(2)7)6(8)9-3/h4-5,7H,1-3H3/t4-,5+/m1/s1 |
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InChI Key | FFJMPYODEQVBEX-UHNVWZDZSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as beta hydroxy acids and derivatives. Beta hydroxy acids and derivatives are compounds containing a carboxylic acid substituted with a hydroxyl group on the C3 carbon atom. |
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Kingdom | Organic compounds |
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Super Class | Organic acids and derivatives |
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Class | Hydroxy acids and derivatives |
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Sub Class | Beta hydroxy acids and derivatives |
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Direct Parent | Beta hydroxy acids and derivatives |
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Alternative Parents | |
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Substituents | - Fatty acid ester
- Beta-hydroxy acid
- Fatty acyl
- Methyl ester
- Secondary alcohol
- Carboxylic acid ester
- Monocarboxylic acid or derivatives
- Carboxylic acid derivative
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Carbonyl group
- Alcohol
- 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 IndicesUnderivatizedDerivatized |
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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 - Threo-3-Hydroxy-2-methylbutyric acid GC-MS (Non-derivatized) - 70eV, Positive | splash10-00dm-9100000000-e2022a09cdb21344fc29 | 2017-09-20 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Threo-3-Hydroxy-2-methylbutyric acid GC-MS (1 TMS) - 70eV, Positive | splash10-01dr-8900000000-5c4a46a1790da132b356 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Threo-3-Hydroxy-2-methylbutyric acid GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Threo-3-Hydroxy-2-methylbutyric acid 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 - Threo-3-Hydroxy-2-methylbutyric acid 10V, Positive-QTOF | splash10-00lr-0900000000-c7bdb4cc5ac0570fd27b | 2017-10-06 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Threo-3-Hydroxy-2-methylbutyric acid 20V, Positive-QTOF | splash10-00lr-5900000000-dd84da0024afb04a6a71 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Threo-3-Hydroxy-2-methylbutyric acid 40V, Positive-QTOF | splash10-0a4i-9000000000-c351fed5f26bd0999d6c | 2017-10-06 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Threo-3-Hydroxy-2-methylbutyric acid 10V, Negative-QTOF | splash10-001i-1900000000-c12699e8733d1aaf15a2 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Threo-3-Hydroxy-2-methylbutyric acid 20V, Negative-QTOF | splash10-05ai-9500000000-74d6fc91bfb68b52f838 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Threo-3-Hydroxy-2-methylbutyric acid 40V, Negative-QTOF | splash10-0a4i-9000000000-884b56f8ee0c20f5bcce | 2017-10-06 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Threo-3-Hydroxy-2-methylbutyric acid 10V, Negative-QTOF | splash10-001r-9600000000-789908bc3bd6a8b99b82 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Threo-3-Hydroxy-2-methylbutyric acid 20V, Negative-QTOF | splash10-0a4i-9000000000-ce9ed5d884496c733c3d | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Threo-3-Hydroxy-2-methylbutyric acid 40V, Negative-QTOF | splash10-0006-9000000000-e967de533936fbe26204 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Threo-3-Hydroxy-2-methylbutyric acid 10V, Positive-QTOF | splash10-0019-9200000000-04705772c570b4df8607 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Threo-3-Hydroxy-2-methylbutyric acid 20V, Positive-QTOF | splash10-000t-9000000000-ffc4df2e39a26c66313f | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Threo-3-Hydroxy-2-methylbutyric acid 40V, Positive-QTOF | splash10-052b-9000000000-d51d754e6508e4a6b7ea | 2021-09-22 | Wishart Lab | View Spectrum |
IR SpectraSpectrum Type | Description | Deposition Date | Source | View |
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Predicted IR Spectrum | IR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M-H]-) | 2023-02-04 | FELIX lab | View Spectrum | Predicted IR Spectrum | IR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M+H]+) | 2023-02-04 | FELIX lab | View Spectrum | Predicted IR Spectrum | IR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M+Na]+) | 2023-02-04 | FELIX lab | View Spectrum |
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