Record Information |
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Version | 5.0 |
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Status | Detected and Quantified |
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Creation Date | 2006-08-13 17:34:38 UTC |
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Update Date | 2023-02-21 17:17:01 UTC |
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HMDB ID | HMDB0004363 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | Imidazolone |
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Description | Imidazolone belongs to the class of organic compounds known as alpha amino acids and derivatives. These are amino acids in which the amino group is attached to the carbon atom immediately adjacent to the carboxylate group (alpha carbon), or a derivative thereof. In humans, imidazolone is involved in the histidine metabolism pathway. Imidazolone 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 imidazolone a potential biomarker for the consumption of these foods. Imidazolone 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 a significant number of articles have been published on Imidazolone. |
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Structure | InChI=1S/C3H4N2O/c6-3-1-4-2-5-3/h2H,1H2,(H,4,5,6) |
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Synonyms | Value | Source |
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4-Imidazolone | ChEBI | Imidazol-4-one | ChEBI | Imidazolone | ChEBI | 1-Imidazolin-5-one | HMDB | 1H-Imidazol-5(4H)-one | HMDB | 2-Imidazolin-4-one | HMDB | 2-Imidazolin-5-one | HMDB | 3,5-Dihydro-4H-imidazol-4-one | HMDB |
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Chemical Formula | C3H4N2O |
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Average Molecular Weight | 84.0767 |
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Monoisotopic Molecular Weight | 84.03236276 |
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IUPAC Name | 4,5-dihydro-1H-imidazol-5-one |
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Traditional Name | imidazol-4-one |
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CAS Registry Number | 1968-28-1 |
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SMILES | O=C1CN=CN1 |
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InChI Identifier | InChI=1S/C3H4N2O/c6-3-1-4-2-5-3/h2H,1H2,(H,4,5,6) |
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InChI Key | CAAMSDWKXXPUJR-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as alpha amino acids and derivatives. These are amino acids in which the amino group is attached to the carbon atom immediately adjacent to the carboxylate group (alpha carbon), or a derivative thereof. |
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Kingdom | Organic compounds |
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Super Class | Organic acids and derivatives |
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Class | Carboxylic acids and derivatives |
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Sub Class | Amino acids, peptides, and analogues |
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Direct Parent | Alpha amino acids and derivatives |
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Alternative Parents | |
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Substituents | - Alpha-amino acid or derivatives
- Imidazolinone
- 2-imidazoline
- Amidine
- Carboxylic acid amidine
- Carboximidamide
- Propargyl-type 1,3-dipolar organic compound
- Organic 1,3-dipolar compound
- Organoheterocyclic compound
- Azacycle
- Organooxygen compound
- Organonitrogen compound
- Carbonyl group
- Organic nitrogen compound
- Organic oxygen compound
- Organopnictogen compound
- Hydrocarbon derivative
- Organic oxide
- 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 | |
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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 | 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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Imidazolone,1TMS,isomer #1 | C[Si](C)(C)N1C=NCC1=O | 1283.0 | Semi standard non polar | 33892256 | Imidazolone,1TMS,isomer #1 | C[Si](C)(C)N1C=NCC1=O | 1281.9 | Standard non polar | 33892256 | Imidazolone,1TMS,isomer #1 | C[Si](C)(C)N1C=NCC1=O | 1868.6 | Standard polar | 33892256 | Imidazolone,1TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)N1C=NCC1=O | 1480.9 | Semi standard non polar | 33892256 | Imidazolone,1TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)N1C=NCC1=O | 1542.9 | Standard non polar | 33892256 | Imidazolone,1TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)N1C=NCC1=O | 2139.1 | Standard polar | 33892256 |
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Spectra |
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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 - Imidazolone GC-MS (Non-derivatized) - 70eV, Positive | splash10-053r-9000000000-7ff582f667699121f629 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Imidazolone GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Imidazolone 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 - Imidazolone 10V, Positive-QTOF | splash10-000i-9000000000-28b2d5e3cc99fbd25a4f | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Imidazolone 20V, Positive-QTOF | splash10-052r-9000000000-25652bf9b13e264f0969 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Imidazolone 40V, Positive-QTOF | splash10-054o-9000000000-e0e48cd98fc83dcb7c6e | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Imidazolone 10V, Negative-QTOF | splash10-001i-9000000000-8e9aa8417c6b914b633f | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Imidazolone 20V, Negative-QTOF | splash10-0536-9000000000-60db44f200f4480e1bc4 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Imidazolone 40V, Negative-QTOF | splash10-0006-9000000000-6e874223080bb38803fa | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Imidazolone 10V, Negative-QTOF | splash10-001i-9000000000-8bc4843c7c9291dee353 | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Imidazolone 20V, Negative-QTOF | splash10-001l-9000000000-1310ee34552d9e5ed4e0 | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Imidazolone 40V, Negative-QTOF | splash10-0006-9000000000-50b088c5fcab7da8dd46 | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Imidazolone 10V, Positive-QTOF | splash10-000i-9000000000-feb82d6fb2fa2e11fe13 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Imidazolone 20V, Positive-QTOF | splash10-000i-9000000000-4d71c7e554e5ae6a6c00 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Imidazolone 40V, Positive-QTOF | splash10-0a4l-9000000000-2ba6de6b8bb692e7410a | 2021-09-24 | 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, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 100 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-09-24 | 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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Biological Properties |
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Cellular Locations | - Cytoplasm (predicted from logP)
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Biospecimen Locations | |
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Tissue Locations | |
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Pathways | |
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Normal Concentrations |
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Blood | Detected and Quantified | 0.04 +/- 0.019 uM | Adult (>18 years old) | Both | Normal | | details |
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Abnormal Concentrations |
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Blood | Detected and Quantified | 0.035 +/- 0.016 uM | Adult (>18 years old) | Both | Kidney disease | | details |
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Associated Disorders and Diseases |
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Disease References | Kidney disease |
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- Butscheid M, Schafer C, Brenner S, Alscher D, Murdter T, Niwa T, Frischmann M, Pischetsrieder M, Klotz U: Unchanged serum levels of advanced glycation endproducts in patients with liver disease. Naunyn Schmiedebergs Arch Pharmacol. 2007 Aug;375(6):401-6. Epub 2007 Jun 15. [PubMed:17571253 ]
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Associated OMIM IDs | None |
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External Links |
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DrugBank ID | Not Available |
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Phenol Explorer Compound ID | Not Available |
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FooDB ID | FDB023367 |
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KNApSAcK ID | Not Available |
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Chemspider ID | 490 |
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KEGG Compound ID | C06195 |
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BioCyc ID | Not Available |
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BiGG ID | Not Available |
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Wikipedia Link | Imidazoline |
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METLIN ID | 7054 |
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PubChem Compound | 504 |
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PDB ID | Not Available |
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ChEBI ID | 28470 |
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Food Biomarker Ontology | Not Available |
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VMH ID | Not Available |
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MarkerDB ID | Not Available |
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Good Scents ID | Not Available |
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References |
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Synthesis Reference | Not Available |
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Material Safety Data Sheet (MSDS) | Not Available |
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General References | - Zhang X, Frischmann M, Kientsch-Engel R, Steinmann K, Stopper H, Niwa T, Pischetsrieder M: Two immunochemical assays to measure advanced glycation end-products in serum from dialysis patients. Clin Chem Lab Med. 2005;43(5):503-11. [PubMed:15899672 ]
- Ings RM, Gray AJ, Taylor AR, Gordon BH, Breen M, Hiley M, Brownsill R, Marchant N, Richards R, Wallace D, et al.: Disposition, pharmacokinetics, and metabolism of 14C-fotemustine in cancer patients. Eur J Cancer. 1990;26(7):838-42. [PubMed:2145908 ]
- Niwa T: Dialysis-related amyloidosis: pathogenesis focusing on AGE modification. Semin Dial. 2001 Mar-Apr;14(2):123-6. [PubMed:11264780 ]
- Jono T, Kimura T, Takamatsu J, Nagai R, Miyazaki K, Yuzuriha T, Kitamura T, Horiuchi S: Accumulation of imidazolone, pentosidine and N(epsilon)-(carboxymethyl)lysine in hippocampal CA4 pyramidal neurons of aged human brain. Pathol Int. 2002 Sep;52(9):563-71. [PubMed:12406185 ]
- Franke S, Niwa T, Deuther-Conrad W, Sommer M, Hein G, Stein G: Immunochemical detection of imidazolone in uremia and rheumatoid arthritis. Clin Chim Acta. 2000 Oct;300(1-2):29-41. [PubMed:10958861 ]
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