Record Information |
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Version | 2.0 |
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Created at | 2006-08-13 12:46:02 UTC |
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Updated at | 2021-06-29 00:47:52 UTC |
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NP-MRD ID | NP0001405 |
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Secondary Accession Numbers | None |
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Natural Product Identification |
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Common Name | D-Threitol |
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Description | D-Threitol can be regarded as the main end product of D-xylose metabolism in hummans. Threitol is a C4-polyol (tetritol); the total C4-polyol concentration of threitol decreases with age. Several inborn errors of metabolism with abnormal polyol concentrations in body fluids are known to date (such as pentosuria and galactosemia). Most of these defects can be diagnosed by the assessment of urinary concentrations of polyols. Several studies have revealed that urinary levels of some polyols may vary in diseases associated with carbohydrate metabolism derangements such as diabetes mellitus and uremia. The abnormal occurrence of various polyols in diseases with a specific enzyme deficiency such as pentosuria and galactosemia has also been reported (PMID: 908147 , 16435188 , 14988808 ). Moreover, D-Threitol is found to be associated with ribose-5-phosphate isomerase deficiency, which is also an inborn error of metabolism. Threitol in the urine is a biomarker for the consumption of apples and other fruits. |
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Structure | InChI=1S/C4H10O4/c5-1-3(7)4(8)2-6/h3-8H,1-2H2/t3-,4-/m1/s1 |
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Synonyms | Value | Source |
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D-Threo-tetritol | ChEBI | (-)-Threitol | HMDB | (R*,r*)-1,2,3,4-butanetetrol | HMDB | Threit | HMDB | Threitol | HMDB | Threitol, ((r*,r*)-(+-))-isomer | HMDB | Threitol, (R-(r*,r*))-isomer | HMDB | 1,2,3,4-Tetrahydroxybutane | HMDB |
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Chemical Formula | C4H10O4 |
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Average Mass | 122.1198 Da |
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Monoisotopic Mass | 122.05791 Da |
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IUPAC Name | (2R,3R)-butane-1,2,3,4-tetrol |
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Traditional Name | (-)-threitol |
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CAS Registry Number | 2418-52-2 |
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SMILES | OC[C@@H](O)[C@H](O)CO |
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InChI Identifier | InChI=1S/C4H10O4/c5-1-3(7)4(8)2-6/h3-8H,1-2H2/t3-,4-/m1/s1 |
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InChI Key | UNXHWFMMPAWVPI-QWWZWVQMSA-N |
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Experimental Spectra |
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| Spectrum Type | Description | Depositor Email | Depositor Organization | Depositor | Deposition Date | View |
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1D NMR | 1H NMR Spectrum (1D, 600 MHz, H2O, experimental) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 2D NMR | [1H, 13C]-HSQC NMR Spectrum (2D, 600 MHz, H2O, experimental) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum |
| Predicted Spectra |
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| Not Available | Chemical Shift Submissions |
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| Not Available | Species |
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Species of Origin | |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as sugar alcohols. These are hydrogenated forms of carbohydrate in which the carbonyl group (aldehyde or ketone, reducing sugar) has been reduced to a primary or secondary hydroxyl group. |
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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 | Sugar alcohols |
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Alternative Parents | |
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Substituents | - Sugar alcohol
- Secondary alcohol
- Polyol
- Hydrocarbon derivative
- Primary alcohol
- Alcohol
- Aliphatic acyclic compound
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Molecular Framework | Aliphatic acyclic compounds |
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External Descriptors | |
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Physical Properties |
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State | Solid |
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Experimental 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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Predicted Properties | |
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