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 19:18:33 UTC |
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Update Date | 2023-02-21 17:24:17 UTC |
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HMDB ID | HMDB0034466 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | Acetoxyacetone |
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Description | Acetoxyacetone belongs to the class of organic compounds known as alpha-acyloxy ketones. These are ketones that have an acyloxy substituent alpha to the carbonyl group. They have the general structure R4C(=O)OC(R2)(R3)C(R1)=O (R1=organyl, R4=H or organyl; R2,R3 = any atom). Acetoxyacetone is a buttery and fruity tasting compound. Acetoxyacetone has been detected, but not quantified in, pineapples (Ananas comosus). This could make acetoxyacetone a potential biomarker for the consumption of these foods. Based on a literature review very few articles have been published on Acetoxyacetone. |
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Structure | InChI=1S/C5H8O3/c1-4(6)3-8-5(2)7/h3H2,1-2H3 |
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Synonyms | Value | Source |
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1-(Acetyloxy)-2-propanone | HMDB | 1-Acetoxy-2-propanone | HMDB | 1-Acetoxy-propan-2-one | HMDB | 1-Acetoxyacetone | HMDB | 1-Acetyloxy-propan-2-one | HMDB | 1-Hydroxy-2-propanone acetate | HMDB | 2-Oxopropyl acetate | HMDB | 2-Propanone, 1-hydroxy-, acetate | HMDB | 2-Propanone, 1-hydroxy-, acetate (8ci) | HMDB | ACETIC ACID,(2-oxopropyl) ester acetonylacetATE | HMDB | Acetol acetate | HMDB | Acetonyl acetate | HMDB | Acetoxy-2-propanone | HMDB | Acetoxypropanone | HMDB | Acetylmethyl acetate | HMDB | O-Acetylacetol | HMDB | 2-Oxopropyl acetic acid | Generator |
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Chemical Formula | C5H8O3 |
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Average Molecular Weight | 116.1152 |
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Monoisotopic Molecular Weight | 116.047344122 |
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IUPAC Name | 2-oxopropyl acetate |
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Traditional Name | 2-propanone, 1-(acetyloxy)- |
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CAS Registry Number | 592-20-1 |
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SMILES | CC(=O)COC(C)=O |
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InChI Identifier | InChI=1S/C5H8O3/c1-4(6)3-8-5(2)7/h3H2,1-2H3 |
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InChI Key | DBERHVIZRVGDFO-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as alpha-acyloxy ketones. These are ketones that have an acyloxy substituent alpha to the carbonyl group. They have the general structure R4C(=O)OC(R2)(R3)C(R1)=O (R1=organyl, R4=H or organyl; R2,R3 = any atom). |
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Kingdom | Organic compounds |
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Super Class | Organic oxygen compounds |
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Class | Organooxygen compounds |
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Sub Class | Carbonyl compounds |
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Direct Parent | Alpha-acyloxy ketones |
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Alternative Parents | |
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Substituents | - Alpha-acyloxy ketone
- Ketone
- Carboxylic acid ester
- Monocarboxylic acid or derivatives
- Carboxylic acid derivative
- Organic oxide
- Hydrocarbon derivative
- 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 IndicesUnderivatizedDerivatizedDerivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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Acetoxyacetone,1TMS,isomer #1 | CC(=O)OC=C(C)O[Si](C)(C)C | 1064.6 | Semi standard non polar | 33892256 | Acetoxyacetone,1TMS,isomer #1 | CC(=O)OC=C(C)O[Si](C)(C)C | 1054.5 | Standard non polar | 33892256 | Acetoxyacetone,1TMS,isomer #2 | C=C(COC(C)=O)O[Si](C)(C)C | 1014.0 | Semi standard non polar | 33892256 | Acetoxyacetone,1TMS,isomer #2 | C=C(COC(C)=O)O[Si](C)(C)C | 1069.4 | Standard non polar | 33892256 | Acetoxyacetone,1TBDMS,isomer #1 | CC(=O)OC=C(C)O[Si](C)(C)C(C)(C)C | 1292.8 | Semi standard non polar | 33892256 | Acetoxyacetone,1TBDMS,isomer #1 | CC(=O)OC=C(C)O[Si](C)(C)C(C)(C)C | 1251.4 | Standard non polar | 33892256 | Acetoxyacetone,1TBDMS,isomer #2 | C=C(COC(C)=O)O[Si](C)(C)C(C)(C)C | 1218.8 | Semi standard non polar | 33892256 | Acetoxyacetone,1TBDMS,isomer #2 | C=C(COC(C)=O)O[Si](C)(C)C(C)(C)C | 1257.6 | Standard non polar | 33892256 |
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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 - Acetoxyacetone EI-B (Non-derivatized) | splash10-0006-9000000000-081dd10fc4cec8f7a8d2 | 2017-09-12 | HMDB team, MONA, MassBank | View Spectrum | Experimental GC-MS | GC-MS Spectrum - Acetoxyacetone EI-B (Non-derivatized) | splash10-0006-9000000000-081dd10fc4cec8f7a8d2 | 2018-05-18 | HMDB team, MONA, MassBank | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Acetoxyacetone GC-MS (Non-derivatized) - 70eV, Positive | splash10-0006-9000000000-be74d7212b518aff1241 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Acetoxyacetone 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 - Acetoxyacetone 10V, Positive-QTOF | splash10-014i-2900000000-5c4d2eea3d4901362999 | 2016-06-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Acetoxyacetone 20V, Positive-QTOF | splash10-016s-9500000000-f9bd2bd95ded46d57513 | 2016-06-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Acetoxyacetone 40V, Positive-QTOF | splash10-0007-9000000000-7dca30a1ecbbc3524dd8 | 2016-06-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Acetoxyacetone 10V, Negative-QTOF | splash10-014i-2900000000-df223813d335b54b3c19 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Acetoxyacetone 20V, Negative-QTOF | splash10-01b9-7900000000-84c27d4b558cd2e8a35f | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Acetoxyacetone 40V, Negative-QTOF | splash10-0596-9000000000-aa982e016b815042bd5e | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Acetoxyacetone 10V, Positive-QTOF | splash10-0006-9000000000-9b28085e966959baa29b | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Acetoxyacetone 20V, Positive-QTOF | splash10-052f-9000000000-cee02bbbce1163482e92 | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Acetoxyacetone 40V, Positive-QTOF | splash10-0006-9000000000-0077b79d645b83018202 | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Acetoxyacetone 10V, Negative-QTOF | splash10-00xr-9600000000-9ce48973ba0bd39c76bd | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Acetoxyacetone 20V, Negative-QTOF | splash10-004j-9000000000-31a616f5ae0f5db9de35 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Acetoxyacetone 40V, Negative-QTOF | splash10-006x-9000000000-bc267c34e8d1ebde5036 | 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) | 2021-09-25 | 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]+) | 2023-02-04 | 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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