| Record Information |
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| Version | 1.0 |
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| Creation date | 2010-04-08 22:07:54 UTC |
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| Update date | 2019-11-26 03:02:02 UTC |
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| Primary ID | FDB008077 |
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| Secondary Accession Numbers | Not Available |
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| Chemical Information |
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| FooDB Name | 5-Methyl-delta-valerolactone |
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| Description | delta-Hexanolactone, also known as δ-hexanolactone or 5-hydroxy-hexanoate, belongs to the class of organic compounds known as delta valerolactones. These are cyclic organic compounds containing an oxan-2- one moiety. Based on a literature review a small amount of articles have been published on delta-Hexanolactone. |
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| CAS Number | 823-22-3 |
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| Structure | |
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| Synonyms | | Synonym | Source |
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| Δ-hexanolactone | Generator | | Epsilon-Caprolactone | HMDB | | (RS)-delta-Hexalactone | HMDB | | 5-Hexanolide | HMDB | | 5-Hydroxy-hexanoate | HMDB | | 5-Hydroxy-hexanoic acid | HMDB | | 5-Hydroxy-hexanoic acid lactone | HMDB | | 5-Hydroxyhexanoate | HMDB | | 5-Hydroxyhexanoic acid | HMDB | | 5-Hydroxyhexanoic acid lactone | HMDB | | 6-Methyl-D-valerolactone | HMDB | | 6-Methylvalerolactone | HMDB | | delta-Caprolactone | HMDB | | delta-Hexalactone | HMDB | | delta-Hexanolide | HMDB | | delta-Methyl-delta-valerolactone | HMDB | | Hexanolactone | HMDB | | Tetrahydro-6-methyl-2H-pyran-2-one | HMDB | | 5-Caprolactone | db_source | | 5-Hexanolactone | db_source | | 5-hydroxy-Hexanoic acid lactone | biospider | | 5-Methyl-d-valerolactone | db_source | | 5-Methyl-delta-valerolactone | manual | | 6-Methyl-d-valerolactone | biospider | | 6-Methyltetrahydro-2H-pyran-2-one | biospider | | d-Hexalactone | db_source | | delta-Hexanolactone | biospider | | Dihydrosorbinol | db_source | | FEMA 3167 | db_source |
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| Predicted Properties | |
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| Chemical Formula | C6H10O2 |
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| IUPAC name | 6-methyloxan-2-one |
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| InChI Identifier | InChI=1S/C6H10O2/c1-5-3-2-4-6(7)8-5/h5H,2-4H2,1H3 |
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| InChI Key | RZTOWFMDBDPERY-UHFFFAOYSA-N |
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| Isomeric SMILES | CC1CCCC(=O)O1 |
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| Average Molecular Weight | 114.1424 |
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| Monoisotopic Molecular Weight | 114.068079564 |
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| Classification |
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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 | Not Available |
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| Ontology |
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| Disposition | Route of exposure: Biological location: Source: |
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| Physico-Chemical Properties |
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| Physico-Chemical Properties - Experimental | | Property | Value | Reference |
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| Physical state | Solid | |
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| Physical Description | Not Available | |
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| Mass Composition | C 63.14%; H 8.83%; O 28.03% | DFC |
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| Melting Point | Not Available | |
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| Boiling Point | Not Available | |
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| Experimental Water Solubility | Not Available | |
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| Experimental logP | Not Available | |
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| Experimental pKa | Not Available | |
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| Isoelectric point | Not Available | |
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| Charge | Not Available | |
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| Optical Rotation | Not Available | |
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| Spectroscopic UV Data | Not Available | |
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| Density | Not Available | |
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| Refractive Index | Not Available | |
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| Spectra |
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| Spectra | |
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| EI-MS/GC-MS | | Type | Description | Splash Key | View |
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| GC-MS | 5-Methyl-delta-valerolactone, non-derivatized, GC-MS Spectrum | splash10-0006-9000000000-ec974c9bdaa10e2a4003 | Spectrum | | GC-MS | 5-Methyl-delta-valerolactone, non-derivatized, GC-MS Spectrum | splash10-0006-9000000000-ec974c9bdaa10e2a4003 | Spectrum | | Predicted GC-MS | 5-Methyl-delta-valerolactone, non-derivatized, Predicted GC-MS Spectrum - 70eV, Positive | splash10-0096-9000000000-110e65c1001acb050610 | Spectrum | | Predicted GC-MS | 5-Methyl-delta-valerolactone, non-derivatized, Predicted GC-MS Spectrum - 70eV, Positive | Not Available | Spectrum |
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| MS/MS | | Type | Description | Splash Key | View |
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| MS/MS | LC-MS/MS Spectrum - Quattro_QQQ 10V, Positive (Annotated) | splash10-014i-9000000000-36d0969790fae080b15e | 2012-07-24 | View Spectrum | | MS/MS | LC-MS/MS Spectrum - Quattro_QQQ 25V, Positive (Annotated) | splash10-014i-9000000000-b68dc16317b5e5cd454a | 2012-07-24 | View Spectrum | | MS/MS | LC-MS/MS Spectrum - Quattro_QQQ 40V, Positive (Annotated) | splash10-05fr-9100000000-74433d7dfd6ec3f65493 | 2012-07-24 | View Spectrum | | MS/MS | LC-MS/MS Spectrum - EI-B (HITACHI M-80B) , Positive | splash10-0006-9000000000-91819f2130833f0f1fb2 | 2012-08-31 | View Spectrum | | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 10V, Positive | splash10-014i-7900000000-e8d560d4b336564e2ccb | 2015-04-24 | View Spectrum | | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 20V, Positive | splash10-014i-9100000000-65742bbbb910102701f6 | 2015-04-24 | View Spectrum | | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 40V, Positive | splash10-0a6u-9000000000-1fe8eea9b95cd214ad44 | 2015-04-24 | View Spectrum | | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 10V, Negative | splash10-03di-2900000000-17f45c3a4167b21bd28e | 2015-04-25 | View Spectrum | | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 20V, Negative | splash10-03di-9800000000-fa49d7a801b88ba62245 | 2015-04-25 | View Spectrum | | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 40V, Negative | splash10-0006-9000000000-c440f6358807e3ad3227 | 2015-04-25 | View Spectrum | | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 10V, Positive | splash10-014l-9100000000-385cf07fe667b5dcf42a | 2021-09-23 | View Spectrum | | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 20V, Positive | splash10-05mo-9000000000-af79a590764da1c7c98b | 2021-09-23 | View Spectrum | | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 40V, Positive | splash10-052f-9000000000-1ec743e53de2d7795d1d | 2021-09-23 | View Spectrum | | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 10V, Negative | splash10-03di-0900000000-58c4fccfebd32004befc | 2021-09-24 | View Spectrum | | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 20V, Negative | splash10-08fr-9400000000-d0fcd442f030fde74723 | 2021-09-24 | View Spectrum | | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 40V, Negative | splash10-0a4l-9000000000-70de17ba043eec91698d | 2021-09-24 | View Spectrum |
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| NMR | | Type | Description | | View |
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| 1D NMR | 1H NMR Spectrum (1D, 600 MHz, H2O, experimental) | | Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 100 MHz, D2O, predicted) | | Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 100 MHz, D2O, predicted) | | Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | | Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 1000 MHz, D2O, predicted) | | Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | | Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 200 MHz, D2O, predicted) | | Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | | Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 300 MHz, D2O, predicted) | | Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | | Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 400 MHz, D2O, predicted) | | Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | | Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 500 MHz, D2O, predicted) | | Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | | Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 600 MHz, D2O, predicted) | | Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | | Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 700 MHz, D2O, predicted) | | Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | | Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 800 MHz, D2O, predicted) | | Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, predicted) | | Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 900 MHz, D2O, predicted) | | Spectrum | | 2D NMR | [1H, 13C]-HSQC NMR Spectrum (2D, 600 MHz, H2O, experimental) | | Spectrum |
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| External Links |
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| ChemSpider ID | 12649 |
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| ChEMBL ID | CHEMBL447419 |
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| KEGG Compound ID | Not Available |
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| Pubchem Compound ID | 13204 |
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| Pubchem Substance ID | Not Available |
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| ChEBI ID | Not Available |
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| Phenol-Explorer ID | Not Available |
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| DrugBank ID | Not Available |
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| HMDB ID | HMDB00453 |
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| CRC / DFC (Dictionary of Food Compounds) ID | DBR26-E:DBR26-E |
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| EAFUS ID | 1617 |
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| Dr. Duke ID | Not Available |
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| BIGG ID | Not Available |
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| KNApSAcK ID | Not Available |
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| HET ID | Not Available |
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| Food Biomarker Ontology | Not Available |
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| VMH ID | Not Available |
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| Flavornet ID | Not Available |
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| GoodScent ID | rw1026381 |
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| SuperScent ID | Not Available |
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| Wikipedia ID | Not Available |
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| Phenol-Explorer Metabolite ID | Not Available |
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| Duplicate IDS | Not Available |
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| Old DFC IDS | Not Available |
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| Associated Foods |
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| Food | Content Range | Average | Reference |
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| Food | | | Reference |
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| Biological Effects and Interactions |
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| Health Effects / Bioactivities | Not Available |
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| Enzymes | Not Available |
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| Pathways | Not Available |
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| Metabolism | Not Available |
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| Biosynthesis | Not Available |
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| Organoleptic Properties |
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| Flavours | | Flavor | Citations |
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| sweet |
- The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
| | herbal |
- The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
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| Files |
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| MSDS | show |
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| References |
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| Synthesis Reference | Not Available |
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| General Reference | Not Available |
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| Content Reference | |
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