α-Copaene

• Formula: C₁₅H₂₄
• Molecular weight: 204.3511
• IUPAC Standard InChI: 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 Copy

  
• IUPAC Standard InChIKey: VLXDPFLIRFYIME-UHFFFAOYSA-N Copy
• CAS Registry Number: 3856-25-5
• Chemical structure:
  This structure is also available as a 2d Mol file or as a computed 3d SD file
  The 3d structure may be viewed using Java or Javascript.
• Stereoisomers:
  • Ylangene
  • trans-α-Copaene
• Other names: Copaene; Tricyclo[4.4.0.02,7]dec-3-ene, 1,3-dimethyl-8-(1-methylethyl)-, stereoisomer; Tricyclo[4.4.0.02,7]dec-3-ene, 8-isopropyl-1,3-dimethyl-, (1R,2S,6S,7S,8S)-(-)-; (-)-α-Copaene; Copaen; Tricyclo[4.4.0.0(2,7)]dec-3-ene, 1,3-dimethyl-8-(1-methylethyl)-, st; Aglaiene; Tricyclo[4.4.0.0(2,7)]dec-3-ene, 8-isopropyl-1,3-dimethyl-; Tricyclo[4.4.0.0(2,7)]dec-3-ene, 8-isopropyl-1,3-dimethyl-, (1R,2S,6S,7S,8S)-; 8-isopropyl-1,3-dimethyltricyclo[4.4.0.02,7]dec-3-ene
• Permanent link for this species. Use this link for bookmarking this species for future reference.
• Information on this page:
  • Van Den Dool and Kratz RI, non-polar column, custom temperature program
  • References
  • Notes
• Other data available:
  • Mass spectrum (electron ionization)
  • Gas Chromatography
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Van Den Dool and Kratz RI, non-polar column, custom temperature program

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director

References

Go To: Top, Van Den Dool and Kratz RI, non-polar column, custom temperature program, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Andrade, Sampaio, et al., 2007
Andrade, M.S.; Sampaio, T.S.; Nogueira, P.C.L.; Ribeiro, A.S.; Bittrich, V.; Amaral, M.C.E., Volatile compounds of the leaves, flowers and fruits of Kielmeyera rugosa Choisy (Clusiaceae), Flavour Fragr. J., 2007, 22, 1, 49-52, https://doi.org/10.1002/ffj.1751 . [all data]

Dharmawan, Kasapis, et al., 2007
Dharmawan, J.; Kasapis, S.; Curran, P.; Johnson, J.R., Characterization of volatile compounds in selected citrus fruits from Asia. Part I: freshly-squeezed juice, Flavour Fragr. J., 2007, 22, 3, 228-232, https://doi.org/10.1002/ffj.1790 . [all data]

Sant'Anna, Fontes, et al., 2007
Sant'Anna, B.M.P.; Fontes, S.P.; Pinto, A.C.; Rezende, C.M., Characterization of woody odorant contributors in copaiba oil (Copaifera multijuga Hayne), J. Braz. Chem. Soc., 2007, 18, 5, 984-989, https://doi.org/10.1590/S0103-50532007000500016 . [all data]

Silva, Oliveira, et al., 2007
Silva, F.G.; Oliveira, C.B.A.; Pinto, J.E.B.P.; Nascimento, V.E.; Santos, S.C.; Seraphin, J.C.; Ferri, P.H., Seasonal Variability in the Essential Oils of Wild and Cultivated Baccharis trimera, J. Braz. Chem. Soc., 2007, 18, 5, 990-997, https://doi.org/10.1590/S0103-50532007000500017 . [all data]

Carasek and Pawliszyn, 2006
Carasek, E.; Pawliszyn, J., Screening of Tropical Fruit Volatile Compounds Using Solid-Phase Microextraction (SPME) Fibers and Internally Cooled SPME Fiber, J. Agric. Food Chem., 2006, 54, 23, 8688-8696, https://doi.org/10.1021/jf0613942 . [all data]

Cardeal, da Silva, et al., 2006
Cardeal, Z.L.; da Silva, M.D.R.G.; Marriott, P.J., Comprehensive two-dimensional gas chromatography/mass spectrometric analysis of pepper volatiles, Rapid Commun. Mass Spectrom., 2006, 20, 19, 2823-2836, https://doi.org/10.1002/rcm.2665 . [all data]

Eom S.H., Yang H.S., et al., 2006
Eom S.H.; Yang H.S.; Weston L.A., An evaluation of the allelopathic potential of selected perennial groundcovers: Foliar volatiles of catmint (Nepeta x faassenii) inhibit seedling growth, J. Chem. Ecol., 2006, 32, 8, 1835-1848, https://doi.org/10.1007/s10886-006-9112-1 . [all data]

Guerrini, Sacchetti, et al., 2006
Guerrini, A.; Sacchetti, G.; Muzzoli, M.; Rueda, G.M.; Medici, A.; Besco, E.; Bruni, R., Composition of the Volatile Fraction of Ocotea bofo Kunth (Lauraceae) Calyces by GC-MS and NMR Fingerprinting and Its Antimicrobial and Antioxidant Activity, J. Agric. Food Chem., 2006, 54, 20, 7778-7788, https://doi.org/10.1021/jf0605493 . [all data]

Moon, Cliff, et al., 2006
Moon, S.-Y.; Cliff, M.A.; Li-Chan, E.C.Y., Odour-active components of simulated beef flavour analysed by solid phase microextraction and gas chromatography-mass spectrometry and -olfactometry, Food Res. Int., 2006, 39, 3, 294-308, https://doi.org/10.1016/j.foodres.2005.08.002 . [all data]

Özel, Gögüs, et al., 2006
Özel, M.Z.; Gögüs, F.; Lewis, A.C., Determination of Teucrium chamaedrys volatiles by using direct thermal desorption-comprehensive two-dimensional gas chromatography-time-of-flight mass spectrometry, J. Chromatogr. A, 2006, 1114, 1, 164-169, https://doi.org/10.1016/j.chroma.2006.02.036 . [all data]

Sacchetti, Guerrini, et al., 2006
Sacchetti, G.; Guerrini, A.; Noriega, P.; Bianchi, A.; Bruni, R., Essential oil of wild Ocotea quixos (Lam.) Kosterm. (Lauraceae) leaves from Amazonian Ecuador, Flavour Fragr. J., 2006, 21, 4, 674-676, https://doi.org/10.1002/ffj.1648 . [all data]

Suliman F.E.O., Fatope M.O., et al., 2006
Suliman F.E.O.; Fatope M.O.; Al-Saidi S.H.; Al-Kindy S.M.Z.; Marwah R.G., Composition and antimicrobial activity of the essential oil of Pluchea arabica from Oman, Flavour Fragr. J., 2006, 21, 3, 469-471, https://doi.org/10.1002/ffj.1616 . [all data]

Bruni, Pellati, et al., 2005
Bruni, R.; Pellati, F.; Grazia Bellardi, M.; Benvenuti, S.; Paltrinieri, S.; Bertaccini, A.; Bianchi, A., Herbal drug quality and phytochemical composition of Hypericum perforatum L. affected by ash yellows phytoplasma infection, J. Agric. Food Chem., 2005, 53, 4, 964-968, https://doi.org/10.1021/jf0487654 . [all data]

Lorenzo, Paz, et al., 2005
Lorenzo, D.; Paz, D.; Davies, P.; Villamil, J.; Vila, R.; Canigueral, S.; Dellacassa, E., Application of Multidimensional Gas Chromatography to the Enantioselective Characterisation of the Essential Oil of Eupatorium buniifolium Hooker et Arnott, Phytochem. Anal., 2005, 16, 1, 39-44, https://doi.org/10.1002/pca.808 . [all data]

Sacchetti, Maietti, et al., 2005
Sacchetti, G.; Maietti, S.; Muzzoli, M.; Scaglianti, M.; Manfredini, S.; Radice, M.; Bruni, R., Comparative evaluation of 11 essential oils of different origin as functional antioxidants, antiradicals and antimicrobials in foods, Food Chem., 2005, 91, 4, 621-632, https://doi.org/10.1016/j.foodchem.2004.06.031 . [all data]

Zheng, Kim, et al., 2005
Zheng, C.H.; Kim, K.H.; Kim, T.H.; Lee, H.J., Analysis and characterization of aroma-active compounds of Schizandra chinensis (omija) leaves, J. Sci. Food Agric., 2005, 85, 1, 161-166, https://doi.org/10.1002/jsfa.1975 . [all data]

Bell, 2004
Bell, W.A.-M., Examination of Aroma Volatiles Formed from Thermal Processing of Florida Reconstituted Grapefruit Juice. A Thesis presented to the graduate school of the university of Florida in partial fulfillment of the requirements for the degree of master of science, 2004. [all data]

Díaz-Maroto, Sánchez Palomo, et al., 2004
Díaz-Maroto, M.C.; Sánchez Palomo, E.; Castro, L.; González Viñas, M.A.; Pérez-Coello, M.S., Changes produced in the aroma compounds and structural integrity of basil (Ocimum basilicum L) during drying, J. Sci. Food Agric., 2004, 84, 15, 2070-2076, https://doi.org/10.1002/jsfa.1921 . [all data]

Frizzo, Lorenzo, et al., 2004
Frizzo, C.D.; Lorenzo, D.; Dellacassa, E., Composition and seasonal variation of the essential oils from two mandarin cultivars of Southern Brazil, J. Agric. Food Chem., 2004, 52, 10, 3036-3041, https://doi.org/10.1021/jf030685x . [all data]

Helmig, Bocquet, et al., 2004
Helmig, D.; Bocquet, F.; Pollmann, J.; Revermann, T., Analytical techniques for sesquiterpene emission rate studies in vegetation enclosure experiments, Atmos. Environ., 2004, 38, 4, 557-572, https://doi.org/10.1016/j.atmosenv.2003.10.012 . [all data]

Lorenzo, Paz, et al., 2004
Lorenzo, D.; Paz, D.; Davies, P.; Villamil, J.; Vila, R.; Cañigueral, S.; Dellacassa, E., Characterization and enantiomeric distribution of some terpenes in the essential oil of a Uruguayan biotype of Salvia sclarea L., Flavour Fragr. J., 2004, 19, 4, 303-307, https://doi.org/10.1002/ffj.1282 . [all data]

Sacchetti, Medici, et al., 2004
Sacchetti, G.; Medici, A.; Maietti, S.; Radice, M.; Muzzoli, M.; Manfredini, S.; Braccioli, E.; Bruni, R., Composition and functional properties of the essential oil of Amazonian basil, Ocimum micranthum Willd., Labiatae in comparison with commercial essential oils, J. Agric. Food Chem., 2004, 52, 11, 3486-3491, https://doi.org/10.1021/jf035145e . [all data]

Kim, Lee, et al., 2003
Kim, T.H.; Lee, S.M.; Kim, Y.-S.; Kim, K.H.; Oh, S.; Lee, H.J., Aroma dilution method using GC injector split ratio for volatile compounds extracted by headspace solid phase microextraction, Food Chem., 2003, 83, 1, 151-158, https://doi.org/10.1016/S0308-8146(03)00221-8 . [all data]

Oruna-Concha, Bakker, et al., 2002
Oruna-Concha, M.J.; Bakker, J.; Ames, J.M., Comparison of the volatile components of two cultivars of potato cooked by boiling, conventional baking and microwave baking, J. Sci. Food Agric., 2002, 82, 9, 1080-1087, https://doi.org/10.1002/jsfa.1148 . [all data]

Cavalli, Ranarivelo, et al., 2001
Cavalli, J.-F.; Ranarivelo, L.; Ratsimbason, M.; Bernardini, A.-F.; Casanova, J., Constituents of the essential oil of six Helichrysum species from Madagascar, Flavour Fragr. J., 2001, 16, 4, 253-256, https://doi.org/10.1002/ffj.994 . [all data]

Duckham, Dodson, et al., 2001
Duckham, S.C.; Dodson, A.T.; Bakker, J.; Ames, J.M., Volatile flavour components of baked potato flesh. A comparison of eleven potato cultivars, Nahrung/Food, 2001, 45, 5, 317-323, https://doi.org/10.1002/1521-3803(20011001)45:5<317::AID-FOOD317>3.0.CO;2-4 . [all data]

Lorenzo, Paz, et al., 2001
Lorenzo, D.; Paz, D.; Davies, P.; Vila, R.; Canigueral, S.; Dellacassa, E., Composition of a new essential oil type of Lippia alba (Mill.) N.E. Brown from Uruguay, Flavour Fragr. J., 2001, 16, 5, 356-359, https://doi.org/10.1002/ffj.1011 . [all data]

Lorenzo, Saavedra, et al., 2001
Lorenzo, D.; Saavedra, G.; Loayza, I.; Dellacassa, E., Composition of the essential oil of Erechtites hieracifolia from Bolivia, Flavour Fragr. J., 2001, 16, 5, 353-355, https://doi.org/10.1002/ffj.1010 . [all data]

Eri, Khoo, et al., 2000
Eri, S.; Khoo, B.K.; Lech, J.; Hartman, T.G., Direct thermal desorption-gas chromatography and gas chromatography-mass spectrometry profiling of hop (Humulus lupulus L.) essential oils in support of varietal characterization, J. Agric. Food Chem., 2000, 48, 4, 1140-1149, https://doi.org/10.1021/jf9911850 . [all data]

Isidorov, Krajewska, et al., 2000
Isidorov, V.; Krajewska, U.; Bal, K.; Jaroszynska, J.; Niesluchowska, A.; Fuksman, I., GC-MS identification of multicomponent organic compounds mixtures using extra column phase equilibrium, Chem. Anal. (Warsaw), 2000, 45, 513-520. [all data]

Chanegriha, Baaliouamer, et al., 1998
Chanegriha, N.; Baaliouamer, A.; Rolando, C., Polarity changes during capillary gas chromatographic and gas chromatographic-mass spectrometric analysis using serially coupled columns of different natures and temperature programming. Application to the identification of constituents of essential oils, J. Chromatogr. A, 1998, 819, 1-2, 61-65, https://doi.org/10.1016/S0021-9673(98)00449-X . [all data]

Elmore, Erbahadir, et al., 1997
Elmore, J.S.; Erbahadir, M.A.; Mottram, D.S., Comparison of dynamic headspace concentration on Tenax with solid phase microextraction for the analysis of aroma volatiles, J. Agric. Food Chem., 1997, 45, 7, 2638-2641, https://doi.org/10.1021/jf960835m . [all data]

Notes

Go To: Top, Van Den Dool and Kratz RI, non-polar column, custom temperature program, References

• Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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