Record Information |
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Version | 5.0 |
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Status | Expected but not Quantified |
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Creation Date | 2008-08-28 21:53:21 UTC |
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Update Date | 2023-02-21 17:17:23 UTC |
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HMDB ID | HMDB0006915 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | 2-Hydroxy-3-(4-hydroxyphenyl)propenoic acid |
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Description | 2-Hydroxy-3-(4-hydroxyphenyl)propenoic acid, also known as 4,alpha-dihydroxycinnamic acid or 4-hydroxy-enol-phenylpyruvate, belongs to the class of organic compounds known as phenylpyruvic acid derivatives. Phenylpyruvic acid derivatives are compounds containing a phenylpyruvic acid moiety, which consists of a phenyl group substituted at the second position by an pyruvic acid. 2-Hydroxy-3-(4-hydroxyphenyl)propenoic acid exists in all living organisms, ranging from bacteria to humans. In humans, 2-hydroxy-3-(4-hydroxyphenyl)propenoic acid is involved in the metabolic disorder called hawkinsinuria. 2-Hydroxy-3-(4-hydroxyphenyl)propenoic acid has been detected, but not quantified in, a few different foods, such as anatidaes (Anatidae), chickens (Gallus gallus), and domestic pigs (Sus scrofa domestica). This could make 2-hydroxy-3-(4-hydroxyphenyl)propenoic acid a potential biomarker for the consumption of these foods. 2-Hydroxy-3-(4-hydroxyphenyl)propenoic acid is a primary metabolite. Primary metabolites are metabolically or physiologically essential metabolites. They are directly involved in an organism’s growth, development or reproduction. Based on a literature review very few articles have been published on 2-Hydroxy-3-(4-hydroxyphenyl)propenoic acid. |
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Structure | OC(=O)C(\O)=C\C1=CC=C(O)C=C1 InChI=1S/C9H8O4/c10-7-3-1-6(2-4-7)5-8(11)9(12)13/h1-5,10-11H,(H,12,13)/b8-5- |
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Synonyms | Value | Source |
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4,alpha-Dihydroxycinnamic acid | ChEBI | 4-Hydroxy-enol-phenylpyruvate | Kegg | 4,a-Dihydroxycinnamate | Generator | 4,a-Dihydroxycinnamic acid | Generator | 4,alpha-Dihydroxycinnamate | Generator | 4,Α-dihydroxycinnamate | Generator | 4,Α-dihydroxycinnamic acid | Generator | 4-Hydroxy-enol-phenylpyruvic acid | Generator | 2-Hydroxy-3-(4-hydroxyphenyl)propenoate | Generator |
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Chemical Formula | C9H8O4 |
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Average Molecular Weight | 180.1574 |
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Monoisotopic Molecular Weight | 180.042258744 |
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IUPAC Name | (2Z)-2-hydroxy-3-(4-hydroxyphenyl)prop-2-enoic acid |
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Traditional Name | 4,α-dihydroxycinnamic acid |
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CAS Registry Number | Not Available |
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SMILES | OC(=O)C(\O)=C\C1=CC=C(O)C=C1 |
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InChI Identifier | InChI=1S/C9H8O4/c10-7-3-1-6(2-4-7)5-8(11)9(12)13/h1-5,10-11H,(H,12,13)/b8-5- |
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InChI Key | GQYBCIHRWMPOOF-YVMONPNESA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as phenylpyruvic acid derivatives. Phenylpyruvic acid derivatives are compounds containing a phenylpyruvic acid moiety, which consists of a phenyl group substituted at the second position by an pyruvic acid. |
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Kingdom | Organic compounds |
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Super Class | Benzenoids |
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Class | Benzene and substituted derivatives |
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Sub Class | Phenylpyruvic acid derivatives |
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Direct Parent | Phenylpyruvic acid derivatives |
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Alternative Parents | |
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Substituents | - Cinnamic acid
- Cinnamic acid or derivatives
- Coumaric acid
- Coumaric acid or derivatives
- Hydroxycinnamic acid
- Hydroxycinnamic acid or derivatives
- Enol-phenylpyruvate
- Phenol
- 1-hydroxy-2-unsubstituted benzenoid
- Monocarboxylic acid or derivatives
- Enol
- Carboxylic acid
- Carboxylic acid derivative
- Carbonyl group
- Organooxygen compound
- Hydrocarbon derivative
- Organic oxide
- Organic oxygen compound
- Aromatic homomonocyclic compound
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Molecular Framework | Aromatic homomonocyclic compounds |
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External Descriptors | |
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Ontology |
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Physiological effect | Not Available |
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Disposition | |
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Process | |
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Role | Not Available |
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Physical Properties |
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State | Solid |
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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 IndicesUnderivatizedDerivatizedDerivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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2-Hydroxy-3-(4-hydroxyphenyl)propenoic acid,1TMS,isomer #1 | C[Si](C)(C)OC(=O)/C(O)=C/C1=CC=C(O)C=C1 | 2011.0 | Semi standard non polar | 33892256 | 2-Hydroxy-3-(4-hydroxyphenyl)propenoic acid,1TMS,isomer #2 | C[Si](C)(C)O/C(=C\C1=CC=C(O)C=C1)C(=O)O | 2025.2 | Semi standard non polar | 33892256 | 2-Hydroxy-3-(4-hydroxyphenyl)propenoic acid,1TMS,isomer #3 | C[Si](C)(C)OC1=CC=C(/C=C(\O)C(=O)O)C=C1 | 2004.5 | Semi standard non polar | 33892256 | 2-Hydroxy-3-(4-hydroxyphenyl)propenoic acid,2TMS,isomer #1 | C[Si](C)(C)OC(=O)/C(=C/C1=CC=C(O)C=C1)O[Si](C)(C)C | 2053.6 | Semi standard non polar | 33892256 | 2-Hydroxy-3-(4-hydroxyphenyl)propenoic acid,2TMS,isomer #2 | C[Si](C)(C)OC(=O)/C(O)=C/C1=CC=C(O[Si](C)(C)C)C=C1 | 2050.2 | Semi standard non polar | 33892256 | 2-Hydroxy-3-(4-hydroxyphenyl)propenoic acid,2TMS,isomer #3 | C[Si](C)(C)O/C(=C\C1=CC=C(O[Si](C)(C)C)C=C1)C(=O)O | 2088.7 | Semi standard non polar | 33892256 | 2-Hydroxy-3-(4-hydroxyphenyl)propenoic acid,3TMS,isomer #1 | C[Si](C)(C)OC(=O)/C(=C/C1=CC=C(O[Si](C)(C)C)C=C1)O[Si](C)(C)C | 2071.7 | Semi standard non polar | 33892256 | 2-Hydroxy-3-(4-hydroxyphenyl)propenoic acid,1TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC(=O)/C(O)=C/C1=CC=C(O)C=C1 | 2270.6 | Semi standard non polar | 33892256 | 2-Hydroxy-3-(4-hydroxyphenyl)propenoic acid,1TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)O/C(=C\C1=CC=C(O)C=C1)C(=O)O | 2278.9 | Semi standard non polar | 33892256 | 2-Hydroxy-3-(4-hydroxyphenyl)propenoic acid,1TBDMS,isomer #3 | CC(C)(C)[Si](C)(C)OC1=CC=C(/C=C(\O)C(=O)O)C=C1 | 2311.3 | Semi standard non polar | 33892256 | 2-Hydroxy-3-(4-hydroxyphenyl)propenoic acid,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC(=O)/C(=C/C1=CC=C(O)C=C1)O[Si](C)(C)C(C)(C)C | 2529.5 | Semi standard non polar | 33892256 | 2-Hydroxy-3-(4-hydroxyphenyl)propenoic acid,2TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)OC(=O)/C(O)=C/C1=CC=C(O[Si](C)(C)C(C)(C)C)C=C1 | 2550.3 | Semi standard non polar | 33892256 | 2-Hydroxy-3-(4-hydroxyphenyl)propenoic acid,2TBDMS,isomer #3 | CC(C)(C)[Si](C)(C)O/C(=C\C1=CC=C(O[Si](C)(C)C(C)(C)C)C=C1)C(=O)O | 2596.6 | Semi standard non polar | 33892256 | 2-Hydroxy-3-(4-hydroxyphenyl)propenoic acid,3TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC(=O)/C(=C/C1=CC=C(O[Si](C)(C)C(C)(C)C)C=C1)O[Si](C)(C)C(C)(C)C | 2764.6 | Semi standard non polar | 33892256 |
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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 - 2-Hydroxy-3-(4-hydroxyphenyl)propenoic acid GC-MS (Non-derivatized) - 70eV, Positive | splash10-053r-1900000000-10c51d0329cb2a35dbb8 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 2-Hydroxy-3-(4-hydroxyphenyl)propenoic acid GC-MS (3 TMS) - 70eV, Positive | splash10-00gi-6259000000-cdf2744454615081e02f | 2017-10-06 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 2-Hydroxy-3-(4-hydroxyphenyl)propenoic 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 - 2-Hydroxy-3-(4-hydroxyphenyl)propenoic acid 10V, Positive-QTOF | splash10-0bu0-0900000000-a08730e02c84f43e7926 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Hydroxy-3-(4-hydroxyphenyl)propenoic acid 20V, Positive-QTOF | splash10-0a4i-0900000000-2eb4f2eaa5d547249a3e | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Hydroxy-3-(4-hydroxyphenyl)propenoic acid 40V, Positive-QTOF | splash10-0a6r-7900000000-63f2942443ac7bfdce48 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Hydroxy-3-(4-hydroxyphenyl)propenoic acid 10V, Negative-QTOF | splash10-004i-0900000000-8576bdecf0b58e989df6 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Hydroxy-3-(4-hydroxyphenyl)propenoic acid 20V, Negative-QTOF | splash10-0a4i-0900000000-46e515a63da5ddf92de9 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Hydroxy-3-(4-hydroxyphenyl)propenoic acid 40V, Negative-QTOF | splash10-0a4i-0900000000-3c0a27f480b5bb59093c | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Hydroxy-3-(4-hydroxyphenyl)propenoic acid 10V, Negative-QTOF | splash10-004i-0900000000-02f0fa9241cf4b1591c7 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Hydroxy-3-(4-hydroxyphenyl)propenoic acid 20V, Negative-QTOF | splash10-00di-9800000000-0e7b12140d77aa62a512 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Hydroxy-3-(4-hydroxyphenyl)propenoic acid 40V, Negative-QTOF | splash10-0api-4900000000-6f21f2ecdec85109e7d5 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Hydroxy-3-(4-hydroxyphenyl)propenoic acid 10V, Positive-QTOF | splash10-01qi-0900000000-28cf4812bb35ce056a15 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Hydroxy-3-(4-hydroxyphenyl)propenoic acid 20V, Positive-QTOF | splash10-0a4r-1900000000-bd40f97e341181046c0f | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Hydroxy-3-(4-hydroxyphenyl)propenoic acid 40V, Positive-QTOF | splash10-004i-9200000000-c7f40face58730829b4a | 2021-09-22 | Wishart Lab | View Spectrum |
NMR SpectraSpectrum Type | Description | Deposition Date | Source | View |
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Predicted 1D NMR | 13C NMR Spectrum (1D, 100 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 100 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 1000 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 200 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 200 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 300 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 300 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 400 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 400 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 500 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 500 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 600 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 600 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 700 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 700 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 800 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 800 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 900 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 900 MHz, H2O, predicted) | 2022-08-20 | 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]-) | 2023-02-03 | FELIX lab | View Spectrum | Predicted IR Spectrum | IR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M+H]+) | 2023-02-03 | FELIX lab | View Spectrum | Predicted IR Spectrum | IR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M+Na]+) | 2023-02-03 | FELIX lab | View Spectrum |
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