Di-epi-α-cedrene
- Formula: C15H24
- Molecular weight: 204.3511
- IUPAC Standard InChIKey: IRAQOCYXUMOFCW-UHFFFAOYSA-N
- CAS Registry Number: 50894-66-1
- 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. - Species with the same structure:
- Stereoisomers:
- Other names: α-Funebrene; di-epi-Cedrene
- Information on this page:
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Mass spectrum (electron ionization)
Go To: Top, Gas Chromatography, References, Notes
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
Spectrum
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Additional Data
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Owner | NIST Mass Spectrometry Data Center Collection (C) 2014 copyright by the U.S. Secretary of Commerce on behalf of the United States of America. All rights reserved. |
---|---|
Origin | Chemical Concepts |
NIST MS number | 156133 |
Gas Chromatography
Go To: Top, Mass spectrum (electron ionization), References, Notes
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
Kovats' RI, non-polar column, temperature ramp
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | CP Sil 8 CB | 1398. | Schwob, Bessiere, et al., 2004 | 30. m/0.25 mm/0.25 μm, H2, 50. C @ 2. min, 3. K/min; Tend: 220. C |
Van Den Dool and Kratz RI, non-polar column, temperature ramp
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | BP-1 | 1385. | Duquesnoy, Dinh, et al., 2006 | 50. m/0.22 mm/0.25 μm, He, 2. K/min, 220. C @ 20. min; Tstart: 60. C |
Capillary | BP-1 | 1383. | Gonny, Cavaleiro, et al., 2006 | 50. m/0.22 mm/0.25 μm, He, 2. K/min, 220. C @ 20. min; Tstart: 60. C |
Van Den Dool and Kratz RI, polar column, temperature ramp
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | BP-20 | 1501. | Duquesnoy, Dinh, et al., 2006 | 50. m/0.22 mm/0.25 μm, He, 2. K/min, 220. C @ 20. min; Tstart: 60. C |
Capillary | BP-20 | 1503. | Gonny, Cavaleiro, et al., 2006 | 50. m/0.22 mm/0.25 μm, He, 2. K/min, 220. C @ 20. min; Tstart: 60. C |
Normal alkane RI, non-polar column, temperature ramp
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | DB-5 | 1427. | Yousefzadi, Heidari, et al., 2011 | Nitrogen, 60. C @ 1. min, 4. K/min, 250. C @ 10. min; Column length: 30. m; Column diameter: 0.25 mm |
Capillary | CP-Sil 5 CB | 1394. | Hnawia, Menut, et al., 2009 | 30. m/0.25 mm/0.25 μm, Nitrogen, 5. K/min; Tstart: 50. C; Tend: 200. C |
Capillary | ZB-1 | 1387. | Mierendorff, Stahl-Biskup, et al., 2008 | 30. m/0.25 mm/0.25 μm, Nitrogen, 3. K/min; Tstart: 45. C; Tend: 230. C |
Capillary | HP-5 | 1385. | Champagnat, Figueredo, et al., 2006 | 25. m/0.25 mm/0.25 μm, He, 50. C @ 5. min, 5. K/min; Tend: 300. C |
Capillary | HP-5 | 1400. | Oyedeji, Yani, et al., 2005 | 30. m/0.25 mm/0.25 μm, He, 5. K/min; Tstart: 70. C; Tend: 240. C |
Capillary | DB-5 | 1405. | Juteau, Jerkovic, et al., 2003 | 50. m/0.2 mm/0.25 μm, He, 50. C @ 2. min, 3. K/min, 220. C @ 10. min |
Capillary | ZB-1 | 1387. | Mierendorff, Stahl-Biskup, et al., 2003 | 30. m/0.25 mm/0.25 μm, N2, 3. K/min; Tstart: 45. C; Tend: 230. C |
Capillary | MDN-5 | 1399. | Jelén, 2002 | 30. m/0.25 mm/0.25 μm, 40. C @ 3. min, 8. K/min; Tend: 280. C |
Normal alkane RI, non-polar column, custom temperature program
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | DB-1 | 1375. | Mendes, Trindade, et al., 2009 | 30. m/0.25 mm/0.25 μm, Hydrogen; Program: 45 0C 3 0C/min -> 175 0C 15 0C/min -> 300 0C (10 min) |
Capillary | CP-Sil | 1382. | Proffit, 2007 | 30. m/0.25 mm/0.25 μm, Helium; Program: 50 0C (3 min) 3 0C/min -> 100 0C 2.7 0C/min -> 140 0C 2.4 0C/min -> 180 0C 6 0C/min -> 250 0C |
Capillary | CP Sil 5 CB | 1383. | Weyerstahl, Marschall, et al., 2000 | Column length: 25. m; Program: not specified |
Normal alkane RI, polar column, custom temperature program
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | Innowax | 1587. | Tunaher, Kirimer, et al., 2003 | 60. m/0.25 mm/0.25 μm, He; Program: 60C(10min) => 4C/min => 220C(10min) => 1C/min => 240C (20min) |
References
Go To: Top, Mass spectrum (electron ionization), Gas Chromatography, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Schwob, Bessiere, et al., 2004
Schwob, I.; Bessiere, J.-M.; Masotti, V.; Viano, J.,
Changes in essential oil composition in Saint John's wort (Hypericum perforatum L.) aerial parts during its phenological cycle,
Biochem. Syst. Ecol., 2004, 32, 8, 735-745, https://doi.org/10.1016/j.bse.2003.12.005
. [all data]
Duquesnoy, Dinh, et al., 2006
Duquesnoy, E.; Dinh, N.H.; Castola, V.; Casanova, J.,
Composition of a Pyrolytic oil from Cupressus funebris Endl. of Vietnamese origin,
Flavour Fragr. J., 2006, 21, 3, 453-457, https://doi.org/10.1002/ffj.1676
. [all data]
Gonny, Cavaleiro, et al., 2006
Gonny, M.; Cavaleiro, C.; Salgueiro, L.; Casanova, J.,
Analysis of Juniperus communis subsp. alpina needle, berry, wood and root oils by combination of GC, GC/MS and 13C-NMR,
Flavour Fragr. J., 2006, 21, 1, 99-106, https://doi.org/10.1002/ffj.1527
. [all data]
Yousefzadi, Heidari, et al., 2011
Yousefzadi, M.; Heidari, M.; Akbarpour, M.; Mirjalili, M.H.; Zainali, A.; Parsa, M.,
in vitro cytotoxic activity of the essential oil of Dorema ammoniacum D. Don.,
Middle-East J. Sci. Res., 2011, 7, 4, 511-514. [all data]
Hnawia, Menut, et al., 2009
Hnawia, E.; Menut, C.; Agrebi, A.; Cabalion, P.,
Wood essential oil of two endemic trees from New Caledonia: Callitris sulcata (Parl.) Schltr. and Callitris neocaledonica Dummer,
Biochem. Systematics Ecol., 2009, 36, 11, 859-866, https://doi.org/10.1016/j.bse.2008.08.007
. [all data]
Mierendorff, Stahl-Biskup, et al., 2008
Mierendorff, H.-G.; Stahl-Biskup, E.; Posthumus, M.A.; van Beek, T.A.,
Composition of commercial Cape chamomile oil (Eriocephalus punctuatus / Eriocephalus tenuifolius), 2008, retrieved from http://www.chemische-analysen-hamburg.de/Publikationen?CapeChamomileOil/. [all data]
Champagnat, Figueredo, et al., 2006
Champagnat, P.; Figueredo, G.; Chalchat, J.-C.; Bessiere, J.-M.,
Essential oil composition of Vetiveria nigritana from Mali,
J. Essent. Oil Res., 2006, 18, 6, 647-649, https://doi.org/10.1080/10412905.2006.9699193
. [all data]
Oyedeji, Yani, et al., 2005
Oyedeji, O.A.; Yani, V.V.; Afolayan, A.J.,
Chemical composition of the essential oil from Arctotis arctotoides (L.F.) O. Hoffm. (syn. Vendium arctotoides Less.),
Flavour Fragr. J., 2005, 20, 2, 232-234, https://doi.org/10.1002/ffj.1437
. [all data]
Juteau, Jerkovic, et al., 2003
Juteau, F.; Jerkovic, I.; Masotti, V.; Milos, M.; Mastelic, J.; Bessière, J.-M.; Viano, J.,
Composition and antimicrobial activity of the essential oil of Artemisia absinthium from Croatia and France,
Planta Medica, 2003, 69, 2, 158-161, https://doi.org/10.1055/s-2003-37714
. [all data]
Mierendorff, Stahl-Biskup, et al., 2003
Mierendorff, H.-G.; Stahl-Biskup, E.; Posthumus, M.A.; van Beek, T.A.,
Composition of commercial Cape chamomile oil (Eriocephalus punctulatus),
Flavour Fragr. J., 2003, 18, 6, 510-514, https://doi.org/10.1002/ffj.1259
. [all data]
Jelén, 2002
Jelén, H.H.,
Volatile sesquiterpene hydrocarbons characteristic for Penicillium roqueforti strains producing PR toxin,
J. Agric. Food Chem., 2002, 50, 22, 6569-6574, https://doi.org/10.1021/jf020311o
. [all data]
Mendes, Trindade, et al., 2009
Mendes, M.D.; Trindade, H.; Figueiredo, A.C.; Pedro, L.G.; Barroso, J.G.,
Chaerophyllum azoricun Trel. grown in the Azores archipelago, Portugal: evaluation of the genetic diversity using molecular markers and comparison with volatile oils profiles,
Flavour Fragr. J., 2009, 24, 5, 259-265, https://doi.org/10.1002/ffj.1939
. [all data]
Proffit, 2007
Proffit, M.,
Mediation chimique et structuration des communautes d'hymenopteres parasites du mutualisme figuier / pollinisateur (These pour obtenir le grade de Docteur de l'Universite Montpellier II) (Dissertation), 2007. [all data]
Weyerstahl, Marschall, et al., 2000
Weyerstahl, P.; Marschall, H.; Splittgerber, U.; Wolf, D.; Surburg, H.,
Constituents of Haitian vetiver oil,
Flavour Fragr. J., 2000, 15, 6, 395-412, https://doi.org/10.1002/1099-1026(200011/12)15:6<395::AID-FFJ930>3.0.CO;2-9
. [all data]
Tunaher, Kirimer, et al., 2003
Tunaher, Z.; Kirimer, N.; Baser, K.H.C.,
Wood essential oils of Juniperus foetidissima Willd.,
Holzforschung, 2003, 57, 140-144. [all data]
Notes
Go To: Top, Mass spectrum (electron ionization), Gas Chromatography, References
- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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