Record Information |
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Version | 5.0 |
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Status | Expected but not Quantified |
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Creation Date | 2012-09-11 17:49:05 UTC |
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Update Date | 2023-02-21 17:21:52 UTC |
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HMDB ID | HMDB0032306 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | Diethyl oxalpropionate |
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Description | Diethyl oxalpropionate, also known as methyloxalacetic acid diethyl ester or diethyl methyloxalacetate, is a member of the class of compounds known as beta-keto acids and derivatives. These compounds are organic compounds containing an aldehyde substituted with a keto group on the C3 carbon atom. Diethyl oxalpropionate is slightly soluble (in water) and a very weakly acidic compound (based on its pKa). Within the cell, diethyl oxalpropionate is primarily located in the cytoplasm. |
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Structure | CCOC(=O)C(C)C(=O)C(=O)OCC InChI=1S/C9H14O5/c1-4-13-8(11)6(3)7(10)9(12)14-5-2/h6H,4-5H2,1-3H3 |
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Synonyms | Value | Source |
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Diethyl 2-methyloxosuccinate | ChEBI | Diethyl 3-methyl-2-oxosuccinate | ChEBI | Diethyl methyloxobutanedioate | ChEBI | Ethyl alpha-ethoxalylpropionate | ChEBI | Butanedioic acid, 2-methyl-3-oxo-, 1,4-diethyl ester | Kegg | Diethyl 2-methyloxosuccinic acid | Generator | Diethyl 3-methyl-2-oxosuccinic acid | Generator | Diethyl methyloxobutanedioic acid | Generator | Ethyl a-ethoxalylpropionate | Generator | Ethyl a-ethoxalylpropionic acid | Generator | Ethyl alpha-ethoxalylpropionic acid | Generator | Ethyl α-ethoxalylpropionate | Generator | Ethyl α-ethoxalylpropionic acid | Generator | Butanedioate, 2-methyl-3-oxo-, 1,4-diethyl ester | Generator | Diethyl oxalpropionic acid | Generator | Butanedioic acid, 2-methyl-3-oxo-, diethyl ester | HMDB | Butanedioic acid, methyloxo-, diethyl ester | HMDB | Diethyl 2-methyl-3-oxobutanedioate | HMDB | Diethyl 2-methyl-3-oxosuccinate | HMDB | DIETHYL-2-methyl-3-oxosuccinATE | HMDB | Methyloxalacetic acid diethyl ester | HMDB | Oxalacetic acid, methyl-, diethyl ester | HMDB | Oxalacetic acid, methyl-, diethyl ester (8ci) | HMDB | Propanoic acid, 2-(ethoxyoxoacetyl)-, ethyl ester | HMDB | Diethyl 2-methyl-3-oxosuccinic acid | HMDB | Diethyl oxalpropionate | ChEBI |
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Chemical Formula | C9H14O5 |
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Average Molecular Weight | 202.2045 |
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Monoisotopic Molecular Weight | 202.084123558 |
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IUPAC Name | 1,4-diethyl 2-methyl-3-oxobutanedioate |
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Traditional Name | diethyl oxalpropionate |
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CAS Registry Number | 759-65-9 |
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SMILES | CCOC(=O)C(C)C(=O)C(=O)OCC |
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InChI Identifier | InChI=1S/C9H14O5/c1-4-13-8(11)6(3)7(10)9(12)14-5-2/h6H,4-5H2,1-3H3 |
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InChI Key | OQOCQBJWOCRPQY-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as beta-keto acids and derivatives. These are organic compounds containing an aldehyde substituted with a keto group on the C3 carbon atom. |
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Kingdom | Organic compounds |
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Super Class | Organic acids and derivatives |
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Class | Keto acids and derivatives |
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Sub Class | Beta-keto acids and derivatives |
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Direct Parent | Beta-keto acids and derivatives |
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Alternative Parents | |
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Substituents | - Fatty acid ester
- Beta-keto acid
- Fatty acyl
- 1,3-dicarbonyl compound
- Dicarboxylic acid or derivatives
- Alpha-keto acid
- Ketone
- Carboxylic acid ester
- Carboxylic acid derivative
- 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 | Not Available |
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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 | Not Available |
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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 IndicesUnderivatizedDerivatized |
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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 - Diethyl oxalpropionate GC-MS (Non-derivatized) - 70eV, Positive | splash10-004i-9600000000-0672d3e66387b6dcadef | 2017-09-01 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Diethyl oxalpropionate GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Diethyl oxalpropionate 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 - Diethyl oxalpropionate 10V, Positive-QTOF | splash10-0udi-1950000000-17d420113bb5e1a37804 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Diethyl oxalpropionate 20V, Positive-QTOF | splash10-0zi0-9500000000-e6bd7966384369c20eb7 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Diethyl oxalpropionate 40V, Positive-QTOF | splash10-0a4i-9100000000-53dd7441fb9f51ef2c29 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Diethyl oxalpropionate 10V, Negative-QTOF | splash10-0udi-1950000000-173e7d7c502ace685ba0 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Diethyl oxalpropionate 20V, Negative-QTOF | splash10-0pc0-9810000000-adee4c2739d46e5960d7 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Diethyl oxalpropionate 40V, Negative-QTOF | splash10-0a4j-9100000000-07e697bfa3dc26938994 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Diethyl oxalpropionate 10V, Positive-QTOF | splash10-0fb9-3900000000-a5122c6e36a534e6925a | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Diethyl oxalpropionate 20V, Positive-QTOF | splash10-0pbi-9500000000-194c9c6e2c3d7e255847 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Diethyl oxalpropionate 40V, Positive-QTOF | splash10-0a4i-9100000000-99166a172e2206f7a03e | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Diethyl oxalpropionate 10V, Negative-QTOF | splash10-0umi-3920000000-f913010a7f7d02113d08 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Diethyl oxalpropionate 20V, Negative-QTOF | splash10-0aea-9400000000-f79aac9cf1c12b4ebea7 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Diethyl oxalpropionate 40V, Negative-QTOF | splash10-0aba-9100000000-cd06a65829835b69bb91 | 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) | 2021-09-25 | Wishart Lab | View Spectrum | 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, 1000 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, 200 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, 300 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, 400 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, 500 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, 600 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, 700 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, 800 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, 900 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 |
IR SpectraSpectrum Type | Description | Deposition Date | Source | View |
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Predicted IR Spectrum | IR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M+H]+) | 2023-02-04 | FELIX lab | View Spectrum | Predicted IR Spectrum | IR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M+Na]+) | 2023-02-04 | FELIX lab | View Spectrum |
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