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 23:30:35 UTC |
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Update Date | 2023-02-21 17:26:24 UTC |
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HMDB ID | HMDB0038227 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | Isopropyl 2-methylpropanoate |
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Description | Isopropyl 2-methylpropanoate 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). Isopropyl 2-methylpropanoate is a sweet, citrus, and fruity tasting compound. Isopropyl 2-methylpropanoate has been detected, but not quantified in, pineapples (Ananas comosus). This could make isopropyl 2-methylpropanoate a potential biomarker for the consumption of these foods. Based on a literature review a small amount of articles have been published on Isopropyl 2-methylpropanoate. |
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Structure | InChI=1S/C7H14O2/c1-5(2)7(8)9-6(3)4/h5-6H,1-4H3 |
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Synonyms | Value | Source |
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Isopropyl 2-methylpropanoic acid | Generator | 1-Methylethyl 2-methylpropanoate | HMDB | FEMA 2937 | HMDB | iso-C3H7C(O)OCH(CH3)2 | HMDB | Isobutyric acid isopropyl ester | HMDB | Isobutyric acid, isopropyl ester | HMDB | Isopropyl isobutanoate | HMDB | Isopropyl isobutyrate | HMDB | Propanoic acid, 2-methyl-, 1-methylethyl ester | HMDB | Propan-2-yl 2-methylpropanoic acid | Generator |
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Chemical Formula | C7H14O2 |
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Average Molecular Weight | 130.1849 |
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Monoisotopic Molecular Weight | 130.099379692 |
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IUPAC Name | propan-2-yl 2-methylpropanoate |
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Traditional Name | isopropyl isobutyrate |
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CAS Registry Number | 617-50-5 |
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SMILES | CC(C)OC(=O)C(C)C |
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InChI Identifier | InChI=1S/C7H14O2/c1-5(2)7(8)9-6(3)4/h5-6H,1-4H3 |
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InChI Key | WVRPFQGZHKZCEB-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 | Not Available |
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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 | Not Available |
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Experimental Molecular Properties | |
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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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| GC-MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
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Experimental GC-MS | GC-MS Spectrum - Isopropyl 2-methylpropanoate EI-B (Non-derivatized) | splash10-0006-9000000000-96a144d3d14f8c35a508 | 2017-09-12 | HMDB team, MONA, MassBank | View Spectrum | Experimental GC-MS | GC-MS Spectrum - Isopropyl 2-methylpropanoate EI-B (Non-derivatized) | splash10-0006-9000000000-a4676182040cc3a8e9d5 | 2017-09-12 | HMDB team, MONA, MassBank | View Spectrum | Experimental GC-MS | GC-MS Spectrum - Isopropyl 2-methylpropanoate EI-B (Non-derivatized) | splash10-0076-9000000000-2fb4fb658bb2f0112cf0 | 2017-09-12 | HMDB team, MONA, MassBank | View Spectrum | Experimental GC-MS | GC-MS Spectrum - Isopropyl 2-methylpropanoate EI-B (Non-derivatized) | splash10-0006-9000000000-911d66bc383c533aefa3 | 2017-09-12 | HMDB team, MONA, MassBank | View Spectrum | Experimental GC-MS | GC-MS Spectrum - Isopropyl 2-methylpropanoate CI-B (Non-derivatized) | splash10-00dr-9000000000-fc7b39baeea595e07c10 | 2017-09-12 | HMDB team, MONA, MassBank | View Spectrum | Experimental GC-MS | GC-MS Spectrum - Isopropyl 2-methylpropanoate EI-B (Non-derivatized) | splash10-0006-9000000000-5c39f457ab2fbfc2aa2a | 2017-09-12 | HMDB team, MONA, MassBank | View Spectrum | Experimental GC-MS | GC-MS Spectrum - Isopropyl 2-methylpropanoate EI-B (Non-derivatized) | splash10-0006-9000000000-96a144d3d14f8c35a508 | 2018-05-18 | HMDB team, MONA, MassBank | View Spectrum | Experimental GC-MS | GC-MS Spectrum - Isopropyl 2-methylpropanoate EI-B (Non-derivatized) | splash10-0006-9000000000-a4676182040cc3a8e9d5 | 2018-05-18 | HMDB team, MONA, MassBank | View Spectrum | Experimental GC-MS | GC-MS Spectrum - Isopropyl 2-methylpropanoate EI-B (Non-derivatized) | splash10-0076-9000000000-2fb4fb658bb2f0112cf0 | 2018-05-18 | HMDB team, MONA, MassBank | View Spectrum | Experimental GC-MS | GC-MS Spectrum - Isopropyl 2-methylpropanoate EI-B (Non-derivatized) | splash10-0006-9000000000-911d66bc383c533aefa3 | 2018-05-18 | HMDB team, MONA, MassBank | View Spectrum | Experimental GC-MS | GC-MS Spectrum - Isopropyl 2-methylpropanoate CI-B (Non-derivatized) | splash10-00dr-9000000000-fc7b39baeea595e07c10 | 2018-05-18 | HMDB team, MONA, MassBank | View Spectrum | Experimental GC-MS | GC-MS Spectrum - Isopropyl 2-methylpropanoate EI-B (Non-derivatized) | splash10-0006-9000000000-5c39f457ab2fbfc2aa2a | 2018-05-18 | HMDB team, MONA, MassBank | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Isopropyl 2-methylpropanoate GC-MS (Non-derivatized) - 70eV, Positive | splash10-0006-9000000000-4360b63e611c233ebc93 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Isopropyl 2-methylpropanoate GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Isopropyl 2-methylpropanoate 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 - Isopropyl 2-methylpropanoate 10V, Positive-QTOF | splash10-001i-8900000000-5810eafd0c2d87cd2195 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Isopropyl 2-methylpropanoate 20V, Positive-QTOF | splash10-00dl-9100000000-ce87ba765f3b77ef8f14 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Isopropyl 2-methylpropanoate 40V, Positive-QTOF | splash10-006x-9000000000-a3d523dbab6fcc6b3327 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Isopropyl 2-methylpropanoate 10V, Negative-QTOF | splash10-004i-2900000000-4361f02c46fd814ba42a | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Isopropyl 2-methylpropanoate 20V, Negative-QTOF | splash10-004i-7900000000-fa496596a506f82a45bc | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Isopropyl 2-methylpropanoate 40V, Negative-QTOF | splash10-0a4i-9000000000-a7fbfbeb4aca8837308a | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Isopropyl 2-methylpropanoate 10V, Positive-QTOF | splash10-006x-9000000000-19aaf8afa39dd0daf8d8 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Isopropyl 2-methylpropanoate 20V, Positive-QTOF | splash10-006x-9000000000-0266e46c85bdfaf40014 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Isopropyl 2-methylpropanoate 40V, Positive-QTOF | splash10-0006-9000000000-9f6e917b14b35013f948 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Isopropyl 2-methylpropanoate 10V, Negative-QTOF | splash10-052r-9100000000-ca61662aa868e7e53f3c | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Isopropyl 2-methylpropanoate 20V, Negative-QTOF | splash10-0a4r-9200000000-7e397d55c6474c53378b | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Isopropyl 2-methylpropanoate 40V, Negative-QTOF | splash10-0a4i-9000000000-3853504edb2fd8d0350f | 2021-09-23 | 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]+) | 2023-02-04 | 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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