Record Information |
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Version | 1.0 |
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Creation date | 2010-04-08 22:11:26 UTC |
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Update date | 2019-11-26 03:10:41 UTC |
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Primary ID | FDB014730 |
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Secondary Accession Numbers | Not Available |
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Chemical Information |
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FooDB Name | 3-Methyl-4-butyl-gamma-butyrolactone |
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Description | Quercuslactone a belongs to the class of organic compounds known as gamma butyrolactones. Gamma butyrolactones are compounds containing a gamma butyrolactone moiety, which consists of an aliphatic five-member ring with four carbon atoms, one oxygen atom, and bears a ketone group on the carbon adjacent to the oxygen atom. Quercuslactone a is a burnt, celery, and coconut tasting compound. Quercuslactone a has been detected, but not quantified in, alcoholic beverages. This could make quercuslactone a a potential biomarker for the consumption of these foods. Based on a literature review very few articles have been published on Quercuslactone a. |
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CAS Number | 39212-23-2 |
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Structure | |
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Synonyms | Synonym | Source |
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(e)-Whiskylactone | HMDB | T-Whiskylactone | HMDB | trans-Whiskeylactone | HMDB | beta-Methyl-gamma-octalactone | MeSH, HMDB | 3-Methyl-4-butyl-g-butyrolactone | Generator | 3-Methyl-4-butyl-γ-butyrolactone | Generator | 2(3H)-Furanone, 5-butyldihydro-4-methyl- | biospider | 2(3H)-Furanone, dihydro, 5-butyl-4-methyl | biospider | 3-Methyl-4-butyl-gamma-butyrolactone | manual | 3-Methyl-4-octanolide | db_source | 4-Hydroxy-3-methyloctanoic acid lactone | biospider | 5-Butyl-4-methyl-dihydro-2(3H)-furanone | biospider | 5-Butyl-4-methyldihydro-2(3H)-furanone | biospider | 5-Butyldihydro-4-methylfuran-2(3H)-one | biospider | cis-3-Methyl-4-octanolide | biospider | FEMA 3803 | db_source | Oaklactone | db_source | Quercuslactone | db_source | Whiskey lactone | biospider | Whisky lactone | db_source |
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Predicted Properties | |
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Chemical Formula | C9H16O2 |
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IUPAC name | 5-butyl-4-methyloxolan-2-one |
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InChI Identifier | InChI=1S/C9H16O2/c1-3-4-5-8-7(2)6-9(10)11-8/h7-8H,3-6H2,1-2H3 |
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InChI Key | WNVCMFHPRIBNCW-UHFFFAOYSA-N |
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Isomeric SMILES | CCCCC1OC(=O)CC1C |
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Average Molecular Weight | 156.2221 |
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Monoisotopic Molecular Weight | 156.115029756 |
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Classification |
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Description | Belongs to the class of organic compounds known as gamma butyrolactones. Gamma butyrolactones are compounds containing a gamma butyrolactone moiety, which consists of an aliphatic five-member ring with four carbon atoms, one oxygen atom, and bears a ketone group on the carbon adjacent to the oxygen atom. |
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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 | Gamma butyrolactones |
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Direct Parent | Gamma butyrolactones |
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Alternative Parents | |
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Substituents | - Gamma butyrolactone
- Tetrahydrofuran
- 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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Ontology | No ontology term |
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Physico-Chemical Properties |
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Physico-Chemical Properties - Experimental | Property | Value | Reference |
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Physical state | Not Available | |
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Physical Description | Not Available | |
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Mass Composition | C 69.19%; H 10.32%; O 20.48% | 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 | Quercuslactone a, non-derivatized, GC-MS Spectrum | splash10-0007-9000000000-52b91f8a190dc4d70837 | Spectrum | GC-MS | Quercuslactone a, non-derivatized, GC-MS Spectrum | splash10-0007-9000000000-52b91f8a190dc4d70837 | Spectrum | Predicted GC-MS | Quercuslactone a, non-derivatized, Predicted GC-MS Spectrum - 70eV, Positive | splash10-0006-9200000000-7bc62b21db7f07d62ea5 | Spectrum | Predicted GC-MS | Quercuslactone a, non-derivatized, Predicted GC-MS Spectrum - 70eV, Positive | Not Available | Spectrum | Predicted GC-MS | Quercuslactone a, 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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Predicted MS/MS | Predicted LC-MS/MS Spectrum - 10V, Positive | splash10-0a4i-2900000000-eb60924d7db73dd90686 | 2015-04-24 | View Spectrum | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 20V, Positive | splash10-066s-9400000000-a3cfdd4ac40cb7f70218 | 2015-04-24 | View Spectrum | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 40V, Positive | splash10-052f-9000000000-bf75c35ed005be1d8a74 | 2015-04-24 | View Spectrum | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 10V, Negative | splash10-0a4i-1900000000-764fd7c479fc1a34fab7 | 2015-04-25 | View Spectrum | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 20V, Negative | splash10-0bt9-2900000000-0d927d1c064257fc8d86 | 2015-04-25 | View Spectrum | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 40V, Negative | splash10-052f-9200000000-42902cc652512e92509c | 2015-04-25 | View Spectrum | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 10V, Positive | splash10-0aor-5900000000-ec46ff9f1bd0520d6263 | 2021-09-23 | View Spectrum | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 20V, Positive | splash10-00kf-9300000000-a3d29faf9e9c8b8eeddd | 2021-09-23 | View Spectrum | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 40V, Positive | splash10-0006-9000000000-ef700877a2790c9bfd8d | 2021-09-23 | View Spectrum | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 10V, Negative | splash10-0a4i-0900000000-376389ca50b091133eac | 2021-09-24 | View Spectrum | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 20V, Negative | splash10-0a4i-8900000000-1b158ebc705577d08545 | 2021-09-24 | View Spectrum | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 40V, Negative | splash10-0006-9200000000-d89cdf27c92c75ba6b1d | 2021-09-24 | View Spectrum |
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NMR | Not Available |
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External Links |
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ChemSpider ID | Not Available |
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ChEMBL ID | Not Available |
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KEGG Compound ID | Not Available |
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Pubchem Compound ID | 62900 |
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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 | Not Available |
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CRC / DFC (Dictionary of Food Compounds) ID | JVG77-P:JVG77-P |
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EAFUS ID | 1768 |
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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 | rw1029501 |
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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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tonka |
- The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
| coumarin |
- The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
| coconut |
- The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
| toasted |
- The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
| nutty |
- The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
| celery |
- The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
| burnt |
- 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 | Not Available |
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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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