Record Information |
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Version | 5.0 |
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Status | Detected and Quantified |
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Creation Date | 2006-05-22 14:17:47 UTC |
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Update Date | 2023-02-21 17:16:20 UTC |
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HMDB ID | HMDB0002320 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | Imidazolelactic acid |
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Description | Imidazolelactic acid is the component of normal human urine. (PMID: 5856262 ). histidine loading causes an increase in the excretion of imidazolelactic acid. (PMID: 6021220 ). During pregnancy the values for imidazolelactic acid in urine is increased 3-fold. An interaction of allergic reactions and anomalies in the metabolism of the sex hormones are considered to form the basis of the pregnancy-specific illnesses that were studied. (PMID: 5789877 ). Urinary excretion of imidazolelactic acid is also an indication for folic acid and vitamin B12 deficiency. (PMID: 4645251 ). |
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Structure | InChI=1S/C6H8N2O3/c9-5(6(10)11)3-8-2-1-7-4-8/h1-2,4-5,9H,3H2,(H,10,11) |
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Synonyms | Value | Source |
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1-Imidazolelactic acid | ChEBI | 2-Hydroxy-3-(1H-imidazol-1-yl)propanoic acid | ChEBI | 1-Imidazolelactate | Generator | 2-Hydroxy-3-(1H-imidazol-1-yl)propanoate | Generator | Imidazolelactate | Generator | 2-Hydroxy-3-[4-imidazolyl]-propanoate | HMDB | 2-Hydroxy-3-[4-imidazolyl]-propanoic acid | HMDB | 3-(Imidazol-1-yl)lactate | Generator, HMDB | Imidazolelactic acid | MeSH |
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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 | 2-hydroxy-3-(1H-imidazol-1-yl)propanoic acid |
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Traditional Name | 2-hydroxy-3-(imidazol-1-yl)propanoic acid |
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CAS Registry Number | 876-19-7 |
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SMILES | OC(CN1C=CN=C1)C(O)=O |
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InChI Identifier | InChI=1S/C6H8N2O3/c9-5(6(10)11)3-8-2-1-7-4-8/h1-2,4-5,9H,3H2,(H,10,11) |
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InChI Key | JTYMXXCJQKGGFG-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
- Alpha-hydroxy acid
- Hydroxy acid
- N-substituted imidazole
- Heteroaromatic compound
- Secondary alcohol
- Carboxylic acid derivative
- Carboxylic acid
- Azacycle
- Monocarboxylic acid or derivatives
- Alcohol
- Organonitrogen compound
- Organooxygen compound
- Hydrocarbon derivative
- Organic oxide
- Organopnictogen compound
- Organic oxygen compound
- Carbonyl group
- Organic nitrogen compound
- Aromatic heteromonocyclic compound
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Molecular Framework | Aromatic 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 | |
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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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Imidazolelactic acid,1TMS,isomer #1 | C[Si](C)(C)OC(CN1C=CN=C1)C(=O)O | 1648.3 | Semi standard non polar | 33892256 | Imidazolelactic acid,1TMS,isomer #2 | C[Si](C)(C)OC(=O)C(O)CN1C=CN=C1 | 1551.5 | Semi standard non polar | 33892256 | Imidazolelactic acid,2TMS,isomer #1 | C[Si](C)(C)OC(=O)C(CN1C=CN=C1)O[Si](C)(C)C | 1655.7 | Semi standard non polar | 33892256 | Imidazolelactic acid,1TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC(CN1C=CN=C1)C(=O)O | 1884.9 | Semi standard non polar | 33892256 | Imidazolelactic acid,1TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)OC(=O)C(O)CN1C=CN=C1 | 1793.3 | Semi standard non polar | 33892256 | Imidazolelactic acid,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC(=O)C(CN1C=CN=C1)O[Si](C)(C)C(C)(C)C | 2098.5 | Semi standard non 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 - Imidazolelactic acid GC-MS (Non-derivatized) - 70eV, Positive | splash10-001i-9100000000-af6e1c31ba814d5c0085 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Imidazolelactic acid GC-MS (2 TMS) - 70eV, Positive | splash10-001i-9440000000-51a0a80ace23d0a3d85e | 2017-10-06 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Imidazolelactic 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 - Imidazolelactic acid 10V, Positive-QTOF | splash10-052r-0900000000-0329a4bafbb746648ef5 | 2015-09-15 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Imidazolelactic acid 20V, Positive-QTOF | splash10-000i-5900000000-2ceb5bb4c7d0c4d563ae | 2015-09-15 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Imidazolelactic acid 40V, Positive-QTOF | splash10-014i-9000000000-af66fc635cd0e0618e4b | 2015-09-15 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Imidazolelactic acid 10V, Negative-QTOF | splash10-0a4i-1900000000-e77f735cce68a7f7b4a2 | 2015-09-15 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Imidazolelactic acid 20V, Negative-QTOF | splash10-014i-9300000000-6a5f23eb647fb89baad5 | 2015-09-15 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Imidazolelactic acid 40V, Negative-QTOF | splash10-014l-9000000000-4e4a86f260b34da6c02a | 2015-09-15 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Imidazolelactic acid 10V, Negative-QTOF | splash10-0aor-9800000000-3a57c8d2b2b5cf3cf713 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Imidazolelactic acid 20V, Negative-QTOF | splash10-014i-9000000000-a2f57dd2d7faa84a9a49 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Imidazolelactic acid 40V, Negative-QTOF | splash10-014i-9000000000-281cf185205743f8c55b | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Imidazolelactic acid 10V, Positive-QTOF | splash10-0bt9-0900000000-81381fab6df16fa55b59 | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Imidazolelactic acid 20V, Positive-QTOF | splash10-00lr-9400000000-eef5c8eb5c6f485c4b70 | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Imidazolelactic acid 40V, Positive-QTOF | splash10-0gb9-9000000000-a7ce72d207b1b75057fd | 2021-09-23 | Wishart Lab | View Spectrum |
NMR SpectraSpectrum Type | Description | Deposition Date | Source | View |
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Predicted 1D NMR | 1H NMR Spectrum (1D, 100 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 100 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 900 MHz, D2O, predicted) | 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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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 | Expected but not Quantified | Not Quantified | Not Available | Not Available | Normal | | details | Blood | Detected but not Quantified | Not Quantified | Adult (>18 years old) | Both | Normal | | details | Feces | Detected but not Quantified | Not Quantified | Adult (>18 years old) | Both | Normal | | details | Feces | Detected but not Quantified | Not Quantified | Adult (>18 years old) | Both | Normal | | details | Urine | Detected and Quantified | 0.5 (0.17-1.0) umol/mmol creatinine | Children (1-13 years old) | Both | Normal | - Geigy Scientific ...
- West Cadwell, N.J...
- Basel, Switzerlan...
| details | Urine | Detected and Quantified | 5.6 (3.5-7.0) umol/mmol creatinine | Adult (>18 years old) | Both | Normal | - Geigy Scientific ...
- West Cadwell, N.J...
- Basel, Switzerlan...
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Abnormal Concentrations |
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Blood | Detected but not Quantified | Not Quantified | Adult (>18 years old) | Both | Schizophrenia | | details |
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Associated Disorders and Diseases |
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Disease References | Schizophrenia |
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- Koike S, Bundo M, Iwamoto K, Suga M, Kuwabara H, Ohashi Y, Shinoda K, Takano Y, Iwashiro N, Satomura Y, Nagai T, Natsubori T, Tada M, Yamasue H, Kasai K: A snapshot of plasma metabolites in first-episode schizophrenia: a capillary electrophoresis time-of-flight mass spectrometry study. Transl Psychiatry. 2014 Apr 8;4:e379. doi: 10.1038/tp.2014.19. [PubMed:24713860 ]
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Associated OMIM IDs | |
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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 | FDB022962 |
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KNApSAcK ID | Not Available |
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Chemspider ID | 404046 |
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KEGG Compound ID | C05132 |
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BioCyc ID | Not Available |
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BiGG ID | Not Available |
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Wikipedia Link | Not Available |
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METLIN ID | 6617 |
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PubChem Compound | 459122 |
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PDB ID | Not Available |
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ChEBI ID | 70808 |
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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) | Download (PDF) |
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General References | - Sreekumar A, Poisson LM, Rajendiran TM, Khan AP, Cao Q, Yu J, Laxman B, Mehra R, Lonigro RJ, Li Y, Nyati MK, Ahsan A, Kalyana-Sundaram S, Han B, Cao X, Byun J, Omenn GS, Ghosh D, Pennathur S, Alexander DC, Berger A, Shuster JR, Wei JT, Varambally S, Beecher C, Chinnaiyan AM: Metabolomic profiles delineate potential role for sarcosine in prostate cancer progression. Nature. 2009 Feb 12;457(7231):910-4. doi: 10.1038/nature07762. [PubMed:19212411 ]
- Block WD, Westhoff MH, Steele BF: Histidine metabolism in the human adult: histidine blood tolerance, and the effect of continued free L-histidine ingestion on the concentration of imidazole compounds in blood and urine. J Nutr. 1967 Feb;91(2):189-94. [PubMed:6021220 ]
- Dubovsky J, Dubovska E, Formankova J: [Imidazolactic acid in the urine. Method of determination and clinical observations]. Cas Lek Cesk. 1965 Nov 5;104(44):1216-21. [PubMed:5856262 ]
- Hamacher M, Mosebach KO: [Quantitative determination of some imidazole derivatives in the urine of pregnant patients, non-pregnant patients and those with diseases caused by pregnancy]. Hoppe Seylers Z Physiol Chem. 1969 May;350(5):603-8. [PubMed:5789877 ]
- van Roon-Djordjevic B, Cerfontain-van Staalen: Urinary excretion of histidine metabolites as an indication for folic acid and vitamin B 12 deficiency. Clin Chim Acta. 1972 Oct;41:55-65. [PubMed:4645251 ]
- Elshenawy S, Pinney SE, Stuart T, Doulias PT, Zura G, Parry S, Elovitz MA, Bennett MJ, Bansal A, Strauss JF 3rd, Ischiropoulos H, Simmons RA: The Metabolomic Signature of the Placenta in Spontaneous Preterm Birth. Int J Mol Sci. 2020 Feb 4;21(3). pii: ijms21031043. doi: 10.3390/ijms21031043. [PubMed:32033212 ]
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