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 22:21:34 UTC |
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Update Date | 2023-02-21 17:25:35 UTC |
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HMDB ID | HMDB0037116 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | delta-Decalactone |
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Description | delta-Decalactone, also known as 5-decanolide or δ-amylvalerolactone, belongs to the class of organic compounds known as delta valerolactones. These are cyclic organic compounds containing an oxan-2- one moiety. Thus, delta-decalactone is considered to be a fatty ester lipid molecule. delta-Decalactone is a very hydrophobic molecule, practically insoluble in water, and relatively neutral. delta-Decalactone is a sweet, apricot, and butter tasting compound. delta-Decalactone has been detected, but not quantified, in several different foods, such as coconuts, evergreen blackberries, bilberries, milk and milk products, and fats and oils. This could make delta-decalactone a potential biomarker for the consumption of these foods. A delta-lactone that is 5-valerolactone substituted by a pentyl group at position 6. |
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Structure | InChI=1S/C10H18O2/c1-2-3-4-6-9-7-5-8-10(11)12-9/h9H,2-8H2,1H3 |
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Synonyms | Value | Source |
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5-Decanolide | ChEBI | 5-Hydroxydecanoic acid delta-lactone | ChEBI | 6-Pentyltetrahydro-2H-pyran-2-one | ChEBI | 6-Pentylvalerolactone | ChEBI | delta-Amylvalerolactone | ChEBI | 5-Hydroxydecanoate delta-lactone | Generator | 5-Hydroxydecanoate δ-lactone | Generator | 5-Hydroxydecanoic acid δ-lactone | Generator | Δ-amylvalerolactone | Generator | Δ-decalactone | Generator | (+/-)-5-decanolide | HMDB | (+/-)-6-pentyltetrahydro-2H-pyran-2-one | HMDB | (+/-)-delta-pentyl-delta-valerolactone | HMDB | 5-Amyl-5-hydroxypentanoic acid lactone | HMDB | 5-Decalactone | HMDB | 5-Decanolide (laquo deltaraquo -decalactone) | HMDB | 5-Hydroxydecanoic acid lactone | HMDB | 5-Hydroxydecanoic acid laquo deltaraquo -lactone | HMDB | 5-Hydroxydecanoic lactone | HMDB | 5-Pentyl-5-pentanolide | HMDB | Amyl-delta-valerolactone | HMDB | Amyl-laquo deltaraquo -valerolactone | HMDB | D-Decalactone | HMDB | Decan-5-olide | HMDB | Decanoic acid, 5-hydroxy-, laquo deltaraquo -lactone | HMDB | Decanolide-1,5 | HMDB | delta-Decanolactone | HMDB | delta-Pentyl-delta-valerolactone | HMDB | FEMA 2361 | HMDB | laquo deltaraquo -Amylvalerolactone | HMDB | laquo deltaraquo -Decalactone | HMDB | laquo deltaraquo -Decanolactone | HMDB | laquo deltaraquo -Decanolide | HMDB | LT laquo deltaraquo GT -Decalactone | HMDB | tetrahydro-6-Pentyl-2H-pyran-2-one | HMDB | delta-Decalactone | ChEBI | 5-Pentyl-δ-valerolactone | Generator |
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Chemical Formula | C10H18O2 |
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Average Molecular Weight | 170.2487 |
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Monoisotopic Molecular Weight | 170.13067982 |
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IUPAC Name | 6-pentyloxan-2-one |
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Traditional Name | delta-decalactone |
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CAS Registry Number | 705-86-2 |
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SMILES | CCCCCC1CCCC(=O)O1 |
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InChI Identifier | InChI=1S/C10H18O2/c1-2-3-4-6-9-7-5-8-10(11)12-9/h9H,2-8H2,1H3 |
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InChI Key | GHBSPIPJMLAMEP-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as delta valerolactones. These are cyclic organic compounds containing an oxan-2- one moiety. |
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Kingdom | Organic compounds |
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Super Class | Organoheterocyclic compounds |
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Class | Lactones |
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Sub Class | Delta valerolactones |
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Direct Parent | Delta valerolactones |
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Alternative Parents | |
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Substituents | - Delta_valerolactone
- Delta valerolactone
- Oxane
- Carboxylic acid ester
- Oxacycle
- Monocarboxylic acid or derivatives
- Carboxylic acid derivative
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Carbonyl group
- Aliphatic heteromonocyclic compound
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Molecular Framework | Aliphatic heteromonocyclic 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 | 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 - delta-Decalactone EI-B (Non-derivatized) | splash10-006y-9000000000-ac2a38db48be894bcefb | 2017-09-12 | HMDB team, MONA, MassBank | View Spectrum | Experimental GC-MS | GC-MS Spectrum - delta-Decalactone EI-B (Non-derivatized) | splash10-006y-9000000000-ac2a38db48be894bcefb | 2018-05-18 | HMDB team, MONA, MassBank | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - delta-Decalactone GC-MS (Non-derivatized) - 70eV, Positive | splash10-054p-9200000000-4283f9517b8326841e44 | 2016-09-22 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - delta-Decalactone 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 - delta-Decalactone LC-ESI-QTOF , positive-QTOF | splash10-0udi-0900000000-3c39b7a149b7ba8485e4 | 2017-09-14 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - delta-Decalactone LC-ESI-QTOF , positive-QTOF | splash10-052s-3900000000-42c0e919e06f752d329b | 2017-09-14 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - delta-Decalactone 20V, Positive-QTOF | splash10-052s-3900000000-8e0e2851665ab93bd758 | 2021-09-20 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - delta-Decalactone 10V, Positive-QTOF | splash10-0udi-0900000000-3c39b7a149b7ba8485e4 | 2021-09-20 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - delta-Decalactone 20V, Positive-QTOF | splash10-052s-3900000000-42c0e919e06f752d329b | 2021-09-20 | HMDB team, MONA | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - delta-Decalactone 10V, Positive-QTOF | splash10-00di-0900000000-11bf82b4dc2d02619d9f | 2016-06-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - delta-Decalactone 20V, Positive-QTOF | splash10-001i-9300000000-779e83454acaf855ef9b | 2016-06-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - delta-Decalactone 40V, Positive-QTOF | splash10-052f-9000000000-e0b8ff2526444a9e77ea | 2016-06-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - delta-Decalactone 10V, Negative-QTOF | splash10-016r-0900000000-68ca694b3df625447e8b | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - delta-Decalactone 20V, Negative-QTOF | splash10-016r-4900000000-eee21863a417d6e9e7dc | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - delta-Decalactone 40V, Negative-QTOF | splash10-0006-9100000000-c81b070c315fcda68fd2 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - delta-Decalactone 10V, Negative-QTOF | splash10-014i-0900000000-efbd93a1a83feefc94df | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - delta-Decalactone 20V, Negative-QTOF | splash10-014i-1900000000-9934ee91f9331ff1917d | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - delta-Decalactone 40V, Negative-QTOF | splash10-0a4l-9500000000-1747d0a806f5cceb5902 | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - delta-Decalactone 10V, Positive-QTOF | splash10-00dl-9500000000-cb09dd4b56ab03241d2c | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - delta-Decalactone 20V, Positive-QTOF | splash10-052f-9200000000-761645e1c27bffca7a20 | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - delta-Decalactone 40V, Positive-QTOF | splash10-052f-9000000000-625675dc767cf1aaf752 | 2021-09-25 | 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, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 100 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 1000 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 200 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 200 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 300 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 300 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 400 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 400 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 500 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 500 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 600 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 600 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 700 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 700 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 800 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 800 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 900 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 900 MHz, H2O, predicted) | 2022-08-20 | 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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