Record Information |
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Version | 5.0 |
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Status | Detected and Quantified |
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Creation Date | 2012-09-11 17:34:29 UTC |
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Update Date | 2023-02-21 17:19:26 UTC |
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HMDB ID | HMDB0030058 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | Ethyl propionate |
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Description | Ethyl propanoate, also known as fema 2456, belongs to the class of organic compounds known as carboxylic acid esters. These are carboxylic acid derivatives in which the carbon atom from the carbonyl group is attached to an alkyl or an aryl moiety through an oxygen atom, forming an ester group. Ethyl propanoate exists as a solid. It is very hydrophobic, practically insoluble in water, and a relatively neutral molecule. Ethyl propanoate exists in all eukaryotes, ranging from yeast to humans. Ethyl propanoate has been found to be associated with several known diseases as autism, irritable bowel syndrome, ulcerative colitis, and nonalcoholic fatty liver disease; also ethyl propanoate has been linked to the inborn metabolic disorders including celiac disease. As a volatile organic compound, ethyl propionate has been identified as a fecal biomarker of Clostridium difficile infection (PMID:30986230 ). |
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Structure | InChI=1S/C5H10O2/c1-3-5(6)7-4-2/h3-4H2,1-2H3 |
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Synonyms | Value | Source |
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Ethyl N-propionate | ChEBI | Ethyl propanoate | ChEBI | Propionic acid ethyl ester | ChEBI | Ethyl N-propionic acid | Generator | Ethyl propanoic acid | Generator | Propionate ethyl ester | Generator | Ethyl propionic acid | Generator | Ethyl ester OF propanoic acid | HMDB | Ethylpropionate | HMDB | FEMA 2456 | HMDB | Propanoic acid, ethyl ester | HMDB | Propionic acid, ethyl ester | HMDB |
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Chemical Formula | C5H10O2 |
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Average Molecular Weight | 102.1317 |
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Monoisotopic Molecular Weight | 102.068079564 |
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IUPAC Name | ethyl propanoate |
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Traditional Name | ethyl propionate |
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CAS Registry Number | 105-37-3 |
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SMILES | CCOC(=O)CC |
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InChI Identifier | InChI=1S/C5H10O2/c1-3-5(6)7-4-2/h3-4H2,1-2H3 |
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InChI Key | FKRCODPIKNYEAC-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as carboxylic acid esters. These are carboxylic acid derivatives in which the carbon atom from the carbonyl group is attached to an alkyl or an aryl moiety through an oxygen atom (forming an ester group). |
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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 | Carboxylic acid derivatives |
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Direct Parent | Carboxylic acid esters |
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Alternative Parents | |
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Substituents | - Carboxylic acid ester
- Monocarboxylic acid or derivatives
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Carbonyl group
- Aliphatic acyclic compound
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Molecular Framework | Aliphatic acyclic 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 | |
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Physical Properties |
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State | Liquid |
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Experimental Molecular Properties | Property | Value | Reference |
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Melting Point | -73 °C | Not Available | Boiling Point | 98.00 to 100.00 °C. @ 760.00 mm Hg | The Good Scents Company Information System | Water Solubility | 19.2 mg/mL at 20 °C | Not Available | LogP | 1.21 | 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 IndicesUnderivatized |
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Spectra |
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| GC-MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
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Experimental GC-MS | GC-MS Spectrum - Ethyl propionate EI-B (Non-derivatized) | splash10-056r-9000000000-4c782cf1377c63ba500b | 2017-09-12 | HMDB team, MONA, MassBank | View Spectrum | Experimental GC-MS | GC-MS Spectrum - Ethyl propionate EI-B (Non-derivatized) | splash10-0a6r-9000000000-83da16d7f065f5a57095 | 2017-09-12 | HMDB team, MONA, MassBank | View Spectrum | Experimental GC-MS | GC-MS Spectrum - Ethyl propionate CI-B (Non-derivatized) | splash10-0fi0-9300000000-bad8e7bc515d11f68c2f | 2017-09-12 | HMDB team, MONA, MassBank | View Spectrum | Experimental GC-MS | GC-MS Spectrum - Ethyl propionate EI-B (Non-derivatized) | splash10-056r-9000000000-962010cc2f770c6a5584 | 2017-09-12 | HMDB team, MONA, MassBank | View Spectrum | Experimental GC-MS | GC-MS Spectrum - Ethyl propionate EI-B (Non-derivatized) | splash10-056r-9000000000-d935c0913c9a0bf2f62a | 2017-09-12 | HMDB team, MONA, MassBank | View Spectrum | Experimental GC-MS | GC-MS Spectrum - Ethyl propionate EI-B (Non-derivatized) | splash10-056r-9000000000-4c782cf1377c63ba500b | 2018-05-18 | HMDB team, MONA, MassBank | View Spectrum | Experimental GC-MS | GC-MS Spectrum - Ethyl propionate EI-B (Non-derivatized) | splash10-0a6r-9000000000-83da16d7f065f5a57095 | 2018-05-18 | HMDB team, MONA, MassBank | View Spectrum | Experimental GC-MS | GC-MS Spectrum - Ethyl propionate CI-B (Non-derivatized) | splash10-0fi0-9300000000-bad8e7bc515d11f68c2f | 2018-05-18 | HMDB team, MONA, MassBank | View Spectrum | Experimental GC-MS | GC-MS Spectrum - Ethyl propionate EI-B (Non-derivatized) | splash10-056r-9000000000-962010cc2f770c6a5584 | 2018-05-18 | HMDB team, MONA, MassBank | View Spectrum | Experimental GC-MS | GC-MS Spectrum - Ethyl propionate EI-B (Non-derivatized) | splash10-056r-9000000000-d935c0913c9a0bf2f62a | 2018-05-18 | HMDB team, MONA, MassBank | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Ethyl propionate GC-MS (Non-derivatized) - 70eV, Positive | splash10-056r-9000000000-d8c882e4d6d984b30177 | 2016-09-22 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Ethyl propionate GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Ethyl propionate 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 - Ethyl propionate 10V, Positive-QTOF | splash10-0udi-6900000000-90212ac40c6b51dcdd33 | 2016-08-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ethyl propionate 20V, Positive-QTOF | splash10-0a4i-9100000000-583d0ba5bc1c26cf4056 | 2016-08-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ethyl propionate 40V, Positive-QTOF | splash10-0a6r-9000000000-d5f67405fe4a08427274 | 2016-08-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ethyl propionate 10V, Negative-QTOF | splash10-0zfr-8900000000-d2dbdb7d791de01a1c9e | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ethyl propionate 20V, Negative-QTOF | splash10-0pb9-9200000000-f9a08c68ba5d59c6fb14 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ethyl propionate 40V, Negative-QTOF | splash10-0a4i-9000000000-a269f0d8c1cbd9733bf5 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ethyl propionate 10V, Negative-QTOF | splash10-00di-9000000000-860495c34826c28eaaf2 | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ethyl propionate 20V, Negative-QTOF | splash10-0ab9-9000000000-24d2d43d345023621881 | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ethyl propionate 40V, Negative-QTOF | splash10-05fr-9000000000-0df3fbfc7b8116bda2de | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ethyl propionate 10V, Positive-QTOF | splash10-0a4i-9000000000-0703e8c74bb017f9d44b | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ethyl propionate 20V, Positive-QTOF | splash10-0a4i-9000000000-50cbf99201531b5b37a6 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ethyl propionate 40V, Positive-QTOF | splash10-0a4i-9000000000-9d5d9804b8922397377a | 2021-09-24 | 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) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 100 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-09-30 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-09-30 | 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+Na]+) | 2023-02-03 | FELIX lab | View Spectrum |
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Biological Properties |
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Cellular Locations | |
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Biospecimen Locations | |
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Tissue Locations | Not Available |
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Pathways | |
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Normal Concentrations |
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Feces | Detected and Quantified | 4471.351 (293.738-24315.0103) nmol/g wet feces | Children (1 - 13 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 | Feces | Detected and Quantified | 110.968 nmol/g wet feces | Adult (>18 years old) | Not Specified | Normal | | details | Feces | Detected and Quantified | 319.848 nmol/g wet feces | Adult (>18 years old) | Not Specified | Normal | | details | Feces | Detected and Quantified | 297.00214 nmol/g wet feces | Adult (>18 years old) | Not Specified | Normal | | details | Feces | Detected but not Quantified | Not Quantified | Adult (>18 years old) | Female | Normal | | details | Feces | Detected but not Quantified | Not Quantified | Adult (>18 years old) | Both | Normal | | details | Feces | Detected and Quantified | 0-46606.489 nmol/g wet feces | Children (1-13 years old) | Not Specified | Normal | | details | Feces | Detected but not Quantified | Not Quantified | Newborn (0-30 days old) | Both | Normal | | details |
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Abnormal Concentrations |
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Feces | Detected and Quantified | 2284.632 (718.0271-7376.0971) nmol/g wet feces | Children (1 - 13 years old) | Both | Autism | | details | Feces | Detected and Quantified | 6723.345 (326.376-22193.566) nmol/g wet feces | Children (1 - 13 years old) | Both | Developmental Disorder Not Otherwise Specified | | details | Feces | Detected but not Quantified | Not Quantified | Adult (>18 years old) | Both | Campylobacter jejuni infection | | details | Feces | Detected but not Quantified | Not Quantified | Adult (>18 years old) | Both | Clostridium difficile infection | | details | Feces | Detected but not Quantified | Not Quantified | Adult (>18 years old) | Both | Ulcerative Colitis | | details | Feces | Detected but not Quantified | Not Quantified | Adult (>18 years old) | Both | Immunoglobulin A nephropathy (IgAN) non progressor | | details | Feces | Detected but not Quantified | Not Quantified | Adult (>18 years old) | Both | Immunoglobulin A nephropathy (IgAN) progressor | | details | Feces | Detected but not Quantified | Not Quantified | Adult (>18 years old) | Female | Nonalcoholic fatty liver disease | | details | Feces | Detected but not Quantified | Not Quantified | Not Specified | Not Specified | Clostridium difficile infection | | details | Feces | Detected but not Quantified | Not Quantified | Adult (>18 years old) | Both | Nonalcoholic fatty liver disease (NAFLD) | | details | Feces | Detected but not Quantified | Not Quantified | Not Specified | Not Specified | Crohn's disease | | details | Feces | Detected but not Quantified | Not Quantified | Not Specified | Not Specified | Ulcerative colitis | | details | Feces | Detected and Quantified | 0 (0-0.000039) nmol/g wet feces | Not Specified | Not Specified | Irritable bowel syndrome | | details | Feces | Detected and Quantified | 0 (0-0.000587) nmol/g wet feces | Not Specified | Not Specified | Ulcerative colitis | | details | Feces | Detected and Quantified | 0.000294 (0.0000098-0.00177) nmol/g wet feces | Not Specified | Not Specified | Crohns disease | | details | Feces | Detected and Quantified | 0-259044.613 nmol/g wet feces | Children (1-13 years old) | Not Specified | Treated celiac disease | | details |
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Associated Disorders and Diseases |
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Disease References | Ulcerative colitis |
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- Garner CE, Smith S, de Lacy Costello B, White P, Spencer R, Probert CS, Ratcliffe NM: Volatile organic compounds from feces and their potential for diagnosis of gastrointestinal disease. FASEB J. 2007 Jun;21(8):1675-88. Epub 2007 Feb 21. [PubMed:17314143 ]
- Walton C, Fowler DP, Turner C, Jia W, Whitehead RN, Griffiths L, Dawson C, Waring RH, Ramsden DB, Cole JA, Cauchi M, Bessant C, Hunter JO: Analysis of volatile organic compounds of bacterial origin in chronic gastrointestinal diseases. Inflamm Bowel Dis. 2013 Sep;19(10):2069-78. doi: 10.1097/MIB.0b013e31829a91f6. [PubMed:23867873 ]
| Nonalcoholic fatty liver disease |
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- Raman M, Ahmed I, Gillevet PM, Probert CS, Ratcliffe NM, Smith S, Greenwood R, Sikaroodi M, Lam V, Crotty P, Bailey J, Myers RP, Rioux KP: Fecal microbiome and volatile organic compound metabolome in obese humans with nonalcoholic fatty liver disease. Clin Gastroenterol Hepatol. 2013 Jul;11(7):868-75.e1-3. doi: 10.1016/j.cgh.2013.02.015. Epub 2013 Feb 27. [PubMed:23454028 ]
| Celiac disease |
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- Di Cagno R, De Angelis M, De Pasquale I, Ndagijimana M, Vernocchi P, Ricciuti P, Gagliardi F, Laghi L, Crecchio C, Guerzoni ME, Gobbetti M, Francavilla R: Duodenal and faecal microbiota of celiac children: molecular, phenotype and metabolome characterization. BMC Microbiol. 2011 Oct 4;11:219. doi: 10.1186/1471-2180-11-219. [PubMed:21970810 ]
| Crohn's disease |
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- Walton C, Fowler DP, Turner C, Jia W, Whitehead RN, Griffiths L, Dawson C, Waring RH, Ramsden DB, Cole JA, Cauchi M, Bessant C, Hunter JO: Analysis of volatile organic compounds of bacterial origin in chronic gastrointestinal diseases. Inflamm Bowel Dis. 2013 Sep;19(10):2069-78. doi: 10.1097/MIB.0b013e31829a91f6. [PubMed:23867873 ]
| Irritable bowel syndrome |
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- Walton C, Fowler DP, Turner C, Jia W, Whitehead RN, Griffiths L, Dawson C, Waring RH, Ramsden DB, Cole JA, Cauchi M, Bessant C, Hunter JO: Analysis of volatile organic compounds of bacterial origin in chronic gastrointestinal diseases. Inflamm Bowel Dis. 2013 Sep;19(10):2069-78. doi: 10.1097/MIB.0b013e31829a91f6. [PubMed:23867873 ]
| Autism |
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- De Angelis M, Piccolo M, Vannini L, Siragusa S, De Giacomo A, Serrazzanetti DI, Cristofori F, Guerzoni ME, Gobbetti M, Francavilla R: Fecal microbiota and metabolome of children with autism and pervasive developmental disorder not otherwise specified. PLoS One. 2013 Oct 9;8(10):e76993. doi: 10.1371/journal.pone.0076993. eCollection 2013. [PubMed:24130822 ]
| Pervasive developmental disorder not otherwise specified |
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- De Angelis M, Piccolo M, Vannini L, Siragusa S, De Giacomo A, Serrazzanetti DI, Cristofori F, Guerzoni ME, Gobbetti M, Francavilla R: Fecal microbiota and metabolome of children with autism and pervasive developmental disorder not otherwise specified. PLoS One. 2013 Oct 9;8(10):e76993. doi: 10.1371/journal.pone.0076993. eCollection 2013. [PubMed:24130822 ]
| Clostridium difficile infection |
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- Patel M, Fowler D, Sizer J, Walton C: Faecal volatile biomarkers of Clostridium difficile infection. PLoS One. 2019 Apr 15;14(4):e0215256. doi: 10.1371/journal.pone.0215256. eCollection 2019. [PubMed:30986230 ]
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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 | FDB001366 |
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KNApSAcK ID | C00035617 |
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Chemspider ID | 7463 |
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KEGG Compound ID | Not Available |
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BioCyc ID | Not Available |
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BiGG ID | Not Available |
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Wikipedia Link | Ethyl propionate |
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METLIN ID | Not Available |
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PubChem Compound | 7749 |
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PDB ID | CA1 |
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ChEBI ID | 41330 |
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Food Biomarker Ontology | Not Available |
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VMH ID | Not Available |
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MarkerDB ID | MDB00029873 |
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Good Scents ID | rw1004931 |
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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 | - Patel M, Fowler D, Sizer J, Walton C: Faecal volatile biomarkers of Clostridium difficile infection. PLoS One. 2019 Apr 15;14(4):e0215256. doi: 10.1371/journal.pone.0215256. eCollection 2019. [PubMed:30986230 ]
- (). Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.. .
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