Record Information |
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Version | 5.0 |
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Status | Expected but not Quantified |
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Creation Date | 2005-11-16 15:48:42 UTC |
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Update Date | 2023-02-21 17:15:23 UTC |
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HMDB ID | HMDB0001014 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | 4-Imidazolone-5-propionic acid |
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Description | 4-Imidazolone-5-propionic acid, also known as 4-imidazolone-5-propanoate, belongs to the class of organic compounds known as imidazolyl carboxylic acids and derivatives. These are organic compounds containing a carboxylic acid chain (of at least 2 carbon atoms) linked to an imidazole ring. An imidazol-4-one having a 2-carboxyethyl substituent at the 5-position. 4-Imidazolone-5-propionic acid is a strong basic compound (based on its pKa). 4-Imidazolone-5-propionic acid exists in all living organisms, ranging from bacteria to humans. Within humans, 4-imidazolone-5-propionic acid participates in a number of enzymatic reactions. In particular, 4-imidazolone-5-propionic acid can be converted into urocanic acid through its interaction with the enzyme urocanate hydratase. In addition, 4-imidazolone-5-propionic acid can be converted into formiminoglutamic acid through the action of the enzyme probable imidazolonepropionase. In humans, 4-imidazolone-5-propionic acid is involved in histidine metabolism. |
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Structure | InChI=1S/C6H8N2O3/c9-5(10)2-1-4-6(11)8-3-7-4/h3-4H,1-2H2,(H,9,10)(H,7,8,11) |
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Synonyms | Value | Source |
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4,5-Dihydro-4-oxo-5-imidazolepropanoate | ChEBI | 4,5-Dihydro-5-oxo-1H-imidazole-4-propanoic acid | ChEBI | 4-Imidazolone-5-propanoate | ChEBI | Imidazol-4-one-5-propionic acid | ChEBI | 4,5-Dihydro-4-oxo-5-imidazolepropanoic acid | Generator | 4,5-Dihydro-5-oxo-1H-imidazole-4-propanoate | Generator | 4-Imidazolone-5-propanoic acid | Generator | Imidazol-4-one-5-propionate | Generator | 4-Imidazolone-5-propionate | Generator | (S)-3-(5-oxo-4,5-Dihydro-3H-imidazol-4-yl)propanoate | HMDB | (S)-3-(5-oxo-4,5-Dihydro-3H-imidazol-4-yl)propanoic acid | HMDB | 3-(4-oxo-4,5-Dihydro-1H-imidazol-5-yl)propanoate | HMDB | 3-(4-oxo-4,5-Dihydro-1H-imidazol-5-yl)propanoic acid | HMDB | 3-(5-oxo-4,5-Dihydro-3H-imidazol-4-yl)propanoate | HMDB | 3-(5-oxo-4,5-Dihydro-3H-imidazol-4-yl)propanoic acid | HMDB | Imidazolone propionate | HMDB | Imidazolone propionic acid | HMDB | Imidazolonepropanoate | HMDB | Imidazolonepropanoic acid | HMDB |
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Chemical Formula | C6H8N2O3 |
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Average Molecular Weight | 156.1393 |
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Monoisotopic Molecular Weight | 156.053492132 |
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IUPAC Name | 3-(5-oxo-4,5-dihydro-1H-imidazol-4-yl)propanoic acid |
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Traditional Name | 3-(5-oxo-1,4-dihydroimidazol-4-yl)propanoic acid |
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CAS Registry Number | 17340-16-8 |
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SMILES | OC(=O)CCC1N=CNC1=O |
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InChI Identifier | InChI=1S/C6H8N2O3/c9-5(10)2-1-4-6(11)8-3-7-4/h3-4H,1-2H2,(H,9,10)(H,7,8,11) |
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InChI Key | HEXMLHKQVUFYME-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as imidazolyl carboxylic acids and derivatives. These are organic compounds containing a carboxylic acid chain (of at least 2 carbon atoms) linked to an imidazole ring. |
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Kingdom | Organic compounds |
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Super Class | Organoheterocyclic compounds |
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Class | Azoles |
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Sub Class | Imidazoles |
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Direct Parent | Imidazolyl carboxylic acids and derivatives |
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Alternative Parents | |
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Substituents | - Imidazolyl carboxylic acid derivative
- Carboxylic acid derivative
- Carboxylic acid
- Monocarboxylic acid or derivatives
- Propargyl-type 1,3-dipolar organic compound
- Organic 1,3-dipolar compound
- Azacycle
- Carbonyl group
- Organooxygen compound
- Organonitrogen compound
- Organic nitrogen compound
- Hydrocarbon derivative
- Organic oxide
- Organopnictogen compound
- Organic oxygen compound
- Aliphatic heteromonocyclic compound
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Molecular Framework | Aliphatic heteromonocyclic 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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4-Imidazolone-5-propionic acid,1TMS,isomer #1 | C[Si](C)(C)OC(=O)CCC1N=CNC1=O | 1747.7 | Semi standard non polar | 33892256 | 4-Imidazolone-5-propionic acid,1TMS,isomer #2 | C[Si](C)(C)N1C=NC(CCC(=O)O)C1=O | 1781.1 | Semi standard non polar | 33892256 | 4-Imidazolone-5-propionic acid,2TMS,isomer #1 | C[Si](C)(C)OC(=O)CCC1N=CN([Si](C)(C)C)C1=O | 1826.2 | Semi standard non polar | 33892256 | 4-Imidazolone-5-propionic acid,2TMS,isomer #1 | C[Si](C)(C)OC(=O)CCC1N=CN([Si](C)(C)C)C1=O | 1837.5 | Standard non polar | 33892256 | 4-Imidazolone-5-propionic acid,2TMS,isomer #1 | C[Si](C)(C)OC(=O)CCC1N=CN([Si](C)(C)C)C1=O | 2768.3 | Standard polar | 33892256 | 4-Imidazolone-5-propionic acid,1TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC(=O)CCC1N=CNC1=O | 1972.9 | Semi standard non polar | 33892256 | 4-Imidazolone-5-propionic acid,1TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)N1C=NC(CCC(=O)O)C1=O | 2037.8 | Semi standard non polar | 33892256 | 4-Imidazolone-5-propionic acid,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC(=O)CCC1N=CN([Si](C)(C)C(C)(C)C)C1=O | 2318.4 | Semi standard non polar | 33892256 | 4-Imidazolone-5-propionic acid,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC(=O)CCC1N=CN([Si](C)(C)C(C)(C)C)C1=O | 2259.0 | Standard non polar | 33892256 | 4-Imidazolone-5-propionic acid,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC(=O)CCC1N=CN([Si](C)(C)C(C)(C)C)C1=O | 2935.7 | Standard 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 - 4-Imidazolone-5-propionic acid GC-MS (Non-derivatized) - 70eV, Positive | splash10-03ec-9500000000-a11c5ca5f02078a53fc7 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 4-Imidazolone-5-propionic acid GC-MS (1 TMS) - 70eV, Positive | splash10-00di-8920000000-fed80cbe61ee26d1486a | 2017-10-06 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 4-Imidazolone-5-propionic 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 - 4-Imidazolone-5-propionic acid 10V, Positive-QTOF | splash10-000i-0900000000-36ccc12772d3e7b3bc01 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-Imidazolone-5-propionic acid 20V, Positive-QTOF | splash10-01p9-0900000000-8c7ad9614b1acbee7f96 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-Imidazolone-5-propionic acid 40V, Positive-QTOF | splash10-0f6x-9000000000-0561b28120ae734b99cf | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-Imidazolone-5-propionic acid 10V, Negative-QTOF | splash10-0a4i-0900000000-d24b3a3769f74c7e1858 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-Imidazolone-5-propionic acid 20V, Negative-QTOF | splash10-0a4u-8900000000-98a3f029124c94f1e6b1 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-Imidazolone-5-propionic acid 40V, Negative-QTOF | splash10-0006-9100000000-c75d14d5396894fff6f5 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-Imidazolone-5-propionic acid 10V, Negative-QTOF | splash10-0a4i-0900000000-c39bbd8fcbd13dc72dd1 | 2021-09-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-Imidazolone-5-propionic acid 20V, Negative-QTOF | splash10-08gl-8900000000-9ecbb63abc1319562a12 | 2021-09-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-Imidazolone-5-propionic acid 40V, Negative-QTOF | splash10-000x-9000000000-50c3ee9255335f634b30 | 2021-09-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-Imidazolone-5-propionic acid 10V, Positive-QTOF | splash10-0bt9-0900000000-75e80efea901b323015e | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-Imidazolone-5-propionic acid 20V, Positive-QTOF | splash10-03di-6900000000-a2d551ead7379a1c56b7 | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-Imidazolone-5-propionic acid 40V, Positive-QTOF | splash10-0006-9100000000-d2613558e32279e944b3 | 2021-09-25 | 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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