| Record Information |
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| Version | 2.0 |
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| Created at | 2022-05-12 15:10:28 UTC |
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| Updated at | 2022-05-12 15:10:28 UTC |
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| NP-MRD ID | NP0136280 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | 3-hydroxy-3-(3-hydroxyphenyl)propanoic acid-O-sulphate |
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| Description | 3-Hydroxy-3-(3-hydroxyphenyl)propanoic acid-O-sulphate 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. Elevated levels of HPHPA have been reported in the urine of children with autism as well as in adult patients with schizophrenia. Recently it has been reported that HPHPA is actually an abnormal phenylalanine metabolite arising from bacterial metabolism in the gastrointestinal tract. 3-Hydroxy-3-(3-hydroxyphenyl)propanoic acid-O-sulphate is an extremely weak basic (essentially neutral) compound (based on its pKa). It has been proposed that HPHPA may be a bacterial metabolite of m-tyrosine, a tyrosine analog that causes symptoms of autism in experimental animals. However, there has been a considerable degree of ambiguity in the origin and/or significance of this compound (PMID:11978597 ). 3-Hydroxy-3-(3-hydroxyphenyl)propanoic acid-O-sulphate is the conjugate of 3-hydroxy-3-(3-hydroxyphenyl)propanoic acid and sulphate. It is thought that the presence of this acid is from nutritional sources (i.E. Dietary phenylalanine). Specifically HPHPA appears to arise from the action of the anaerobic bacteria Clostrida sp. |
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| Structure | OC(CC(=O)OS(O)(=O)=O)C1=CC(O)=CC=C1 InChI=1S/C9H10O7S/c10-7-3-1-2-6(4-7)8(11)5-9(12)16-17(13,14)15/h1-4,8,10-11H,5H2,(H,13,14,15) |
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| Synonyms | | Value | Source |
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| 3-Hydroxy-3-(3-hydroxyphenyl)propanoate-O-sulfate | Generator | | 3-Hydroxy-3-(3-hydroxyphenyl)propanoate-O-sulphate | Generator | | 3-Hydroxy-3-(3-hydroxyphenyl)propanoic acid-O-sulfuric acid | Generator | | 3-Hydroxy-3-(3-hydroxyphenyl)propanoic acid-O-sulphuric acid | Generator | | SulfO 3-hydroxy-3-(3-hydroxyphenyl)propanoic acid | Generator | | SulphO 3-hydroxy-3-(3-hydroxyphenyl)propanoate | Generator | | SulphO 3-hydroxy-3-(3-hydroxyphenyl)propanoic acid | Generator |
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| Chemical Formula | C9H10O7S |
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| Average Mass | 262.2370 Da |
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| Monoisotopic Mass | 262.01472 Da |
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| IUPAC Name | sulfo 3-hydroxy-3-(3-hydroxyphenyl)propanoate |
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| Traditional Name | sulfo 3-hydroxy-3-(3-hydroxyphenyl)propanoate |
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| CAS Registry Number | Not Available |
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| SMILES | OC(CC(=O)OS(O)(=O)=O)C1=CC(O)=CC=C1 |
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| InChI Identifier | InChI=1S/C9H10O7S/c10-7-3-1-2-6(4-7)8(11)5-9(12)16-17(13,14)15/h1-4,8,10-11H,5H2,(H,13,14,15) |
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| InChI Key | MDWXOTLIYUYWJP-UHFFFAOYSA-N |
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| Experimental Spectra |
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| Not Available | | Predicted Spectra |
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| | Spectrum Type | Description | Depositor ID | Depositor Organization | Depositor | Deposition Date | View |
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| 1D NMR | 13C NMR Spectrum (1D, 25 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 100 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 252 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 50 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 75 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 101 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 126 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 151 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 176 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 201 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 226 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum |
| | Chemical Shift Submissions |
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| Not Available | | Species |
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| Species of Origin | Not Available |
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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 | - 1-hydroxy-4-unsubstituted benzenoid
- 1-hydroxy-2-unsubstituted benzenoid
- Beta-hydroxy acid
- Phenol
- Monocyclic benzene moiety
- Benzenoid
- Sulfuric acid ester
- Sulfuric acid monoester
- Organic sulfuric acid or derivatives
- Carboxylic acid salt
- Secondary alcohol
- Carboxylic acid derivative
- Monocarboxylic acid or derivatives
- Organic salt
- Hydrocarbon derivative
- Alcohol
- Carbonyl group
- Organic oxide
- Organic oxygen compound
- Organooxygen compound
- Aromatic alcohol
- Aromatic homomonocyclic compound
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| Molecular Framework | Aromatic homomonocyclic compounds |
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| External Descriptors | Not Available |
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| Physical Properties |
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| State | Not Available |
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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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