| Record Information |
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| Version | 1.0 |
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| Creation date | 2010-04-08 22:05:00 UTC |
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| Update date | 2025-11-18 22:31:50 UTC |
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| Primary ID | FDB001522 |
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| Secondary Accession Numbers | Not Available |
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| Chemical Information |
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| FooDB Name | alpha-Copaene |
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| Description | Alpha-copaene is formally classified as a homocyclic organic compound although it is biochemically a sesquiterpenoid synthesized from isoprene units. Alpha-copaene is an oily liquid hydrocarbon that is found in a number of essential oil-producing plants and whose name is derived from the resin-producing tropical copaiba tree. Alpha-copaene was detected in the essential oils from the inner bark of the plant Kielmeyera coriacea Mart. & Zucc. (PMID: 25960759), the bark from Annona reticulate (PMID: 22007723) and was found in the leaves of Cedrelopsis grevei (PMID: 23459148), and Xylopia laevigata (PMID: 23307235). Alpha-copaene is a colorless clear viscous liquid with a spicy and woody taste. It that can be found in several food items such as lime, mandarin orange (clementine, tangerine), safflower, and summer savoury, which makes alpha-copaene a potential biomarker for the consumption of these food products. Copaene has been found to increase the antioxidant capacity in human lymphocytes in vitro (PMID: 24287609). |
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| CAS Number | 3856-25-5 |
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| Structure | |
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| Synonyms | | Synonym | Source |
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| 1-(Phenylamino)-8-naphthalenesulfonic acid | ChEBI | | 1-ANILINO-8-naphthalene sulfonATE | ChEBI | | 1-Anilino-8-naphthalenesulfonate | ChEBI | | 1-Anilino-8-naphthalenesulfonic acid | ChEBI | | 8-Anilino-1-naphthalene sulfonic acid | ChEBI | | 8-Anilinonaphthalene-1-sulphonic acid | ChEBI | | ANS | ChEBI | | 1-(Phenylamino)-8-naphthalenesulfonate | Generator | | 1-(Phenylamino)-8-naphthalenesulphonate | Generator | | 1-(Phenylamino)-8-naphthalenesulphonic acid | Generator | | 1-ANILINO-8-naphthalene sulfonic acid | Generator | | 1-ANILINO-8-naphthalene sulphonate | Generator | | 1-ANILINO-8-naphthalene sulphonic acid | Generator | | 1-Anilino-8-naphthalenesulphonate | Generator | | 1-Anilino-8-naphthalenesulphonic acid | Generator | | 8-Anilino-1-naphthalene sulphonate | Generator | | 8-Anilino-1-naphthalene sulphonic acid | Generator | | 8-Anilinonaphthalene-1-sulfonate | Generator | | 8-Anilinonaphthalene-1-sulfonic acid | Generator | | 8-Anilinonaphthalene-1-sulphonate | Generator | | 1-Anilino-8-naphthalenesulfonate, monoammonium salt, hemihydrate | HMDB | | 1-Anilino-8-naphthalenesulfonate, monosodium salt | HMDB | | 1-Anilinonaphthalene-8-sulfonic acid | HMDB | | 1-Anilino-8-naphthalenesulfonate, magnesium (2:1) | HMDB | | 1,8-ANS | HMDB | | 1-Anilino-8-naphthalenesulfonate, 3H-labeled | HMDB | | 1-Anilino-8-naphthalenesulfonate, ion(1-) | HMDB | | 1-Anilino-8-naphthalenesulfonate, monoammonium salt | HMDB | | (1S,6S,7S,8S)-8-Isopropyl-1,3-dimethyltricyclo[4.4.0.0(2,7)]dec-3-ene | ChEBI | | 8-Isopropyl-1,3-dimethyltricyclo(4.4.0.02,7)dec-3-ene | ChEBI | | Copaene | ChEBI | | a-Copaene | Generator | | α-copaene | Generator | | (-)-α-copaene | biospider | | α-copaene | biospider | | Aglaiene | biospider | | Copaen | biospider | | Tricyclo[4.4.0.0(2,7)]dec-3-ene, 8-isopropyl-1,3-dimethyl- | biospider |
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| Predicted Properties | |
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| Chemical Formula | C15H24 |
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| IUPAC name | (1S,6S,7S,8S)-1,3-dimethyl-8-(propan-2-yl)tricyclo[4.4.0.0^{2,7}]dec-3-ene |
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| InChI Identifier | InChI=1S/C15H24/c1-9(2)11-7-8-15(4)12-6-5-10(3)14(15)13(11)12/h5,9,11-14H,6-8H2,1-4H3/t11-,12-,13-,14?,15-/m0/s1 |
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| InChI Key | VLXDPFLIRFYIME-XIQJJJERSA-N |
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| Isomeric SMILES | [H][C@@]12C3C(C)=CC[C@]1([H])[C@]3(C)CC[C@H]2C(C)C |
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| Average Molecular Weight | 204.357 |
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| Monoisotopic Molecular Weight | 204.187800773 |
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| Classification |
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| Description | Belongs to the class of organic compounds known as 1-naphthalene sulfonates. These are organic aromatic compounds that contain a naphthalene moiety that carries a sulfonic acid group at the 1-position. Naphthalene is a bicyclic compound that is made up of two fused benzene ring. |
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| Kingdom | Organic compounds |
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| Super Class | Benzenoids |
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| Class | Naphthalenes |
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| Sub Class | Naphthalene sulfonic acids and derivatives |
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| Direct Parent | 1-naphthalene sulfonates |
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| Alternative Parents | |
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| Substituents | - 1-naphthalene sulfonate
- 1-naphthalene sulfonic acid or derivatives
- Arylsulfonic acid or derivatives
- 1-sulfo,2-unsubstituted aromatic compound
- Aniline or substituted anilines
- Monocyclic benzene moiety
- Organic sulfonic acid or derivatives
- Organosulfonic acid or derivatives
- Sulfonyl
- Organosulfonic acid
- Secondary amine
- Amine
- Hydrocarbon derivative
- Organic oxide
- Organopnictogen compound
- Organosulfur compound
- Organonitrogen compound
- Organic oxygen compound
- Organic nitrogen compound
- Aromatic homopolycyclic compound
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| Molecular Framework | Aromatic homopolycyclic compounds |
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| External Descriptors | |
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| Ontology |
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| Disposition | Route of exposure: Source: Biological location: |
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| Process | Naturally occurring process: |
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| Role | Biological role: |
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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 | Not Available | |
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| Melting Point | Not Available | |
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| Boiling Point | Boiling Pt : 248.5 oC | |
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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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| Predicted GC-MS | alpha-Copaene, non-derivatized, Predicted GC-MS Spectrum - 70eV, Positive | splash10-03dl-6910000000-819571f4000f4ce2f677 | 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-0190000000-a9c75307ad9fa7e5726b | 2016-08-01 | View Spectrum | | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 20V, Positive | splash10-0a4i-0390000000-12dc458834cb96e2536d | 2016-08-01 | View Spectrum | | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 40V, Positive | splash10-059i-0920000000-4d0945c6547417b0848d | 2016-08-01 | View Spectrum | | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 10V, Negative | splash10-0udi-0090000000-5fefaad65bd188e67a4e | 2016-08-03 | View Spectrum | | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 20V, Negative | splash10-0udi-0090000000-2342a92a86b61876ef46 | 2016-08-03 | View Spectrum | | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 40V, Negative | splash10-0udr-0950000000-518835a78468ff13b3a1 | 2016-08-03 | View Spectrum |
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| NMR | Not Available |
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| External Links |
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| ChemSpider ID | 28533804 |
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| ChEMBL ID | Not Available |
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| KEGG Compound ID | C09639 |
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| Pubchem Compound ID | 442355 |
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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 | HMDB0061851 |
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| CRC / DFC (Dictionary of Food Compounds) ID | JVC18-E:KGX47-X |
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| EAFUS ID | Not Available |
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| Dr. Duke ID | COPAENE|ALPHA-COPAENE|ALPHA-COPACENE |
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| BIGG ID | Not Available |
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| KNApSAcK ID | C00003118 |
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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 | 3856-25-5 |
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| GoodScent ID | rw1053841 |
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| SuperScent ID | Not Available |
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| Wikipedia ID | Copaene |
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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 | | Descriptor | ID | Definition | Reference |
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| Carminative | | An agent that prevents or relieves gas in the gastrointestinal tract, facilitating its expulsion and combating flatulence, commonly used to soothe digestive issues and alleviate symptoms of bloating and discomfort. | DUKE |
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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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| wood |
- Arn, H, Acree TE. “Flavornet: A database of aroma compounds based on odor potency in natural products”. Developments in Food Science 40 (1998): 27. doi:10.1016/S0167-4501(98)80029-0
| | spice |
- Arn, H, Acree TE. “Flavornet: A database of aroma compounds based on odor potency in natural products”. Developments in Food Science 40 (1998): 27. doi:10.1016/S0167-4501(98)80029-0
- The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
| | woody |
- 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 | — Duke, James. 'Dr. Duke's Phytochemical and Ethnobotanical Databases. United States Department of Agriculture.' Agricultural Research Service, Accessed April 27 (2004). — Shinbo, Y., et al. 'KNApSAcK: a comprehensive species-metabolite relationship database.' Plant Metabolomics. Springer Berlin Heidelberg, 2006. 165-181.
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