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 Retention Times UnderivatizedChromatographic Method | Retention Time | Reference |
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Measured using a Waters Acquity ultraperformance liquid chromatography (UPLC) ethylene-bridged hybrid (BEH) C18 column (100 mm × 2.1 mm; 1.7 μmparticle diameter). Predicted by Afia on May 17, 2022. Predicted by Afia on May 17, 2022. | 2.84 minutes | 32390414 | Predicted by Siyang on May 30, 2022 | 9.8289 minutes | 33406817 | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 1.97 minutes | 32390414 | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 1302.7 seconds | 40023050 | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 313.4 seconds | 40023050 | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 94.9 seconds | 40023050 | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 175.4 seconds | 40023050 | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 41.0 seconds | 40023050 | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 269.5 seconds | 40023050 | BfG_NTS_RP1 =Agilent Zorbax Eclipse Plus C18 (2.1 mm x 150 mm, 3.5 um) with Water:ACN and 0.1% Formic Acid | 377.1 seconds | 40023050 | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 102.1 seconds | 40023050 | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 696.1 seconds | 40023050 | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 298.1 seconds | 40023050 | UFZ_Phenomenex = Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex with Water:MeOH and 0.1% Formic Acid | 921.4 seconds | 40023050 | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 179.7 seconds | 40023050 | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 246.2 seconds | 40023050 | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 373.1 seconds | 40023050 | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 255.3 seconds | 40023050 | Meister zic-pHILIC pH9.3 = Merck SeQuant ZIC-pHILIC column with ACN:Water 5mM NH4Ac pH9.3 and 5mM ammonium acetate in water | 130.7 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatizedDerivatized |
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