Record Information |
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Version | 5.0 |
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Status | Detected and Quantified |
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Creation Date | 2009-04-06 16:21:03 UTC |
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Update Date | 2023-02-21 17:17:44 UTC |
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HMDB ID | HMDB0012209 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | Diethylphosphate |
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Description | Diethylphosphate belongs to the class of organic compounds known as dialkyl phosphates. These are organic compounds containing a phosphate group that is linked to exactly two alkyl chain. Diethylphosphate exists in all living organisms, ranging from bacteria to humans. Diethylphosphate 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 diethylphosphate a potential biomarker for the consumption of these foods. Diethylphosphate 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 small amount of articles have been published on Diethylphosphate. |
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Structure | InChI=1S/C4H11O4P/c1-3-7-9(5,6)8-4-2/h3-4H2,1-2H3,(H,5,6) |
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Synonyms | Value | Source |
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Diethylphosphoric acid | ChEBI | O,O-Diethylphosphoric acid | ChEBI | O,O-Diethylphosphate | Generator | Diethyl phosphate | MeSH | Diethyl phosphate, chromium (+3) salt | MeSH | Diethyl phosphate, sodium salt | MeSH | DEP | HMDB | Di-ethyl phosphate | HMDB | Diethyl acid phosphate | HMDB | Diethyl hydrogen phosphate | HMDB | Diethyl phosphoric acid | HMDB | DPF | HMDB | Ethyl phosphate | HMDB | O,O-Diethyl hydrogen phosphate | HMDB | O,O-Diethyl phosphate | HMDB | Phosphoric acid diethyl ester | HMDB | Diethylphosphate | ChEBI | Diethyl hydrogen phosphoric acid | Generator, HMDB |
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Chemical Formula | C4H11O4P |
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Average Molecular Weight | 154.1015 |
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Monoisotopic Molecular Weight | 154.039495352 |
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IUPAC Name | diethoxyphosphinic acid |
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Traditional Name | diethyl phosphoric acid |
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CAS Registry Number | 598-02-7 |
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SMILES | CCOP(O)(=O)OCC |
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InChI Identifier | InChI=1S/C4H11O4P/c1-3-7-9(5,6)8-4-2/h3-4H2,1-2H3,(H,5,6) |
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InChI Key | UCQFCFPECQILOL-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as dialkyl phosphates. These are organic compounds containing a phosphate group that is linked to exactly two alkyl chain. |
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Kingdom | Organic compounds |
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Super Class | Organic acids and derivatives |
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Class | Organic phosphoric acids and derivatives |
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Sub Class | Phosphate esters |
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Direct Parent | Dialkyl phosphates |
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Alternative Parents | |
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Substituents | - Dialkyl phosphate
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- 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 | Not Available |
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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 | 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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Diethylphosphate,1TMS,isomer #1 | CCOP(=O)(OCC)O[Si](C)(C)C | 1174.9 | Semi standard non polar | 33892256 | Diethylphosphate,1TMS,isomer #1 | CCOP(=O)(OCC)O[Si](C)(C)C | 1159.6 | Standard non polar | 33892256 | Diethylphosphate,1TMS,isomer #1 | CCOP(=O)(OCC)O[Si](C)(C)C | 1308.3 | Standard polar | 33892256 | Diethylphosphate,1TBDMS,isomer #1 | CCOP(=O)(OCC)O[Si](C)(C)C(C)(C)C | 1399.6 | Semi standard non polar | 33892256 | Diethylphosphate,1TBDMS,isomer #1 | CCOP(=O)(OCC)O[Si](C)(C)C(C)(C)C | 1384.1 | Standard non polar | 33892256 | Diethylphosphate,1TBDMS,isomer #1 | CCOP(=O)(OCC)O[Si](C)(C)C(C)(C)C | 1458.2 | 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 - Diethylphosphate GC-MS (Non-derivatized) - 70eV, Positive | splash10-00fr-4900000000-294a52a603382bfaa543 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Diethylphosphate 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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Experimental LC-MS/MS | LC-MS/MS Spectrum - Diethylphosphate LC-ESI-QQ , negative-QTOF | splash10-0udi-0900000000-66ba682d35b3d8da27cb | 2017-09-14 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Diethylphosphate LC-ESI-QQ , negative-QTOF | splash10-004i-9800000000-a7c39957412f58baa3dc | 2017-09-14 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Diethylphosphate LC-ESI-QQ , negative-QTOF | splash10-004i-9000000000-a80db507a9f92dc8e8dc | 2017-09-14 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Diethylphosphate LC-ESI-QQ , negative-QTOF | splash10-004i-9000000000-74ebac8f0ccd57c6cf36 | 2017-09-14 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Diethylphosphate LC-ESI-QQ , negative-QTOF | splash10-004i-9000000000-852694d793f0cdedbe66 | 2017-09-14 | HMDB team, MONA | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Diethylphosphate 10V, Negative-QTOF | splash10-0udi-0900000000-91ccdf926ebb73f9befc | 2015-09-15 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Diethylphosphate 20V, Negative-QTOF | splash10-004i-9700000000-6f4a1df48257e4a70300 | 2015-09-15 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Diethylphosphate 40V, Negative-QTOF | splash10-004i-9000000000-040631eee3a1988c9f1a | 2015-09-15 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Diethylphosphate 10V, Negative-QTOF | splash10-0fb9-4900000000-5f1587507cc12eb32d4c | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Diethylphosphate 20V, Negative-QTOF | splash10-004i-9400000000-3cc436bad54d0fb85f59 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Diethylphosphate 40V, Negative-QTOF | splash10-004i-9000000000-a5e502a2627af2048a1f | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Diethylphosphate 10V, Positive-QTOF | splash10-056r-2900000000-0996f2acaca4f0378a8e | 2015-09-15 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Diethylphosphate 20V, Positive-QTOF | splash10-0002-9300000000-7ad57dadba1dfa80fb5c | 2015-09-15 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Diethylphosphate 40V, Positive-QTOF | splash10-004i-9300000000-116e8a80cf2a89f620b3 | 2015-09-15 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Diethylphosphate 10V, Positive-QTOF | splash10-002b-9600000000-3940ef4cb3b65a338b15 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Diethylphosphate 20V, Positive-QTOF | splash10-0002-9000000000-a0eaeac3cd0e352aaed1 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Diethylphosphate 40V, Positive-QTOF | splash10-0532-9300000000-eb72354c2cc63e08a568 | 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, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 100 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-09-16 | 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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