Cedrene
- Formula: C15H24
- Molecular weight: 204.3511
- IUPAC Standard InChIKey: DYLPEFGBWGEFBB-UHFFFAOYSA-N
- CAS Registry Number: 11028-42-5
- Chemical structure:
This structure is also available as a 2d Mol file - Species with the same structure:
- Stereoisomers:
- Other names: 1,7-di-epi-α-Cedrene; Cedr-8(15)-ene; Cedrene <1,7-di-epi-α>; 1H-3α,7-Methanoazulene,octahydro-3,8,8-trimethyl-6-6methylene
- Information on this page:
- Other data available:
- Options:
Normal alkane RI, non-polar column, temperature ramp
Go To: Top, 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
Column type | Capillary | Capillary | Capillary | Capillary | Capillary |
---|---|---|---|---|---|
Active phase | DB-5 | ZB-5 MS | OV-1 | DB-1 | DB-5MS |
Column length (m) | 30. | 30. | 30. | 50. | 30. |
Carrier gas | Nitrogen | Helium | Helium | N2 | He |
Substrate | |||||
Column diameter (mm) | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 |
Phase thickness (μm) | 0.25 | 0.25 | 0.25 | 0.25 | |
Tstart (C) | 60. | 60. | 50. | 95. | 60. |
Tend (C) | 250. | 290. | 250. | 240. | 280. |
Heat rate (K/min) | 4. | 5. | 5. | 4. | 3. |
Initial hold (min) | 1. | 3. | 30. | ||
Final hold (min) | 10. | 2. | |||
I | 1433. | 1411. | 1406. | 1393. | 1380. |
Reference | Yousefzadi, Heidari, et al., 2011 | Boix, Victorio, et al., 2010 | Hu, Liang, et al., 2010 | Pala-Paul J., Perez-Alonso M.J., et al., 2006 | Marongiu, Piras, et al., 2005 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
Column type | Capillary | Capillary | Capillary | Capillary | Capillary |
---|---|---|---|---|---|
Active phase | HP-5MS | DB-5MS | HP-5 | HP-5 | DB-1 |
Column length (m) | 30. | 30. | 30. | 30. | 50. |
Carrier gas | He | He | He | N2 | |
Substrate | |||||
Column diameter (mm) | 0.25 | 0.25 | 0.25 | 0.20 | 0.25 |
Phase thickness (μm) | 0.25 | 0.25 | 0.25 | 0.33 | 0.25 |
Tstart (C) | 60. | 60. | 60. | 60. | 80. |
Tend (C) | 280. | 280. | 280. | 290. | 225. |
Heat rate (K/min) | 3. | 3. | 3. | 3. | 4. |
Initial hold (min) | |||||
Final hold (min) | 30. | 10. | |||
I | 1399. | 1373. | 1381. | 1446. | 1382. |
Reference | Slavkovska, Couladis, et al., 2005 | Marongiu, Porcedda, et al., 2004 | Pitarokili, Tzakou, et al., 2003 | Benevides, Young, et al., 2002 | Palá-Paúl, Pérez-Alonso, et al., 2002 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
Column type | Capillary |
---|---|
Active phase | HP-5 MS |
Column length (m) | 30. |
Carrier gas | Helium |
Substrate | |
Column diameter (mm) | 0.25 |
Phase thickness (μm) | 0.25 |
Tstart (C) | 50. |
Tend (C) | 250. |
Heat rate (K/min) | 5. |
Initial hold (min) | 2. |
Final hold (min) | 5. |
I | 1449. |
Reference | Shang, Hu, et al., 2001 |
Comment | MSDC-RI |
References
Go To: Top, Normal alkane RI, non-polar column, temperature ramp, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
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]
Boix, Victorio, et al., 2010
Boix, V.F.; Victorio, C.P.; Lage, C.L.S.; Kuster, R.M.,
Volatile compounds from Rosmarinus officinalis L. and Baccharis dracunculifolia DC. growing in Southeast coast of Brasil,
Quim. Nova, 2010, 33, 2, 255-257, https://doi.org/10.1590/S0100-40422010000200004
. [all data]
Hu, Liang, et al., 2010
Hu, C.-D.; Liang, Y.-Z.; Guo, F.-Q.; Li, X.-R.; Wang, W.-P.,
Determination of essential oil composition from Osmanthus fragrans tea by GC-MS combined with a chemometric resolution method,
Molecules, 2010, 15, 5, 3683-3693, https://doi.org/10.3390/molecules15053683
. [all data]
Pala-Paul J., Perez-Alonso M.J., et al., 2006
Pala-Paul J.; Perez-Alonso M.J.; Velasco-Negueruela A.; Ballesteros M.T.; Sanz J.,
Essential oil composition of Sideritis hirsuta L. from Guadalajara Province, Spain,
Flavour Fragr. J., 2006, 21, 3, 410-415, https://doi.org/10.1002/ffj.1727
. [all data]
Marongiu, Piras, et al., 2005
Marongiu, B.; Piras, A.; Porcedda, S.; Scorciapino, A.,
Chemical composition of the essential oil and supercritical CO2 extract of Commiphora myrrha (Nees) Engl. and of Acorus calamus L.,
J. Agric. Food Chem., 2005, 53, 20, 7939-7943, https://doi.org/10.1021/jf051100x
. [all data]
Slavkovska, Couladis, et al., 2005
Slavkovska, V.; Couladis, M.; Bojovic, S.; Tzakou, O.; Pavlovic, M.; Lakusic, B.; Jancic, R.,
Essential oil and its systematic significance in species of Micromeria Bentham from Serbia Montenegro,
Plant Systematics and Evolution, 2005, 255, 1-2, 1-15, https://doi.org/10.1007/s00606-005-0303-y
. [all data]
Marongiu, Porcedda, et al., 2004
Marongiu, B.; Porcedda, A.P.S.; Casu, R.; Pierucci, P.,
Chemical composition of the oil and supercritical CO2 extract of Schinus molle L.,
Flavour Fragr. J., 2004, 19, 6, 554-558, https://doi.org/10.1002/ffj.1350
. [all data]
Pitarokili, Tzakou, et al., 2003
Pitarokili, D.; Tzakou, O.; Loukis, A.; Harvala, C.,
Volatile metabolites from Salvia fruticosa as antifungal agents in soilborne pathogens,
J. Agric. Food Chem., 2003, 51, 11, 3294-3301, https://doi.org/10.1021/jf0211534
. [all data]
Benevides, Young, et al., 2002
Benevides, P.J.C.; Young, M.C.M.; Bolzani, V.S.,
Composição química e atevidade antifúngica do óleo essencial de psychotria spectabillis L. (Rubiaceae), 2002, retrieved from http://www.sbq.org.br/ranteriores/23/resumos/0131. [all data]
Palá-Paúl, Pérez-Alonso, et al., 2002
Palá-Paúl, J.; Pérez-Alonso, M.J.; Velasco-Negueruela, A.; Sanz, J.,
Analysis by gas chromatography-mass spectrometry of the volatile components of Ageratina adenophora Spreng., growing in the Canary Islands,
J. Chromatogr. A, 2002, 947, 2, 327-331, https://doi.org/10.1016/S0021-9673(02)00016-X
. [all data]
Shang, Hu, et al., 2001
Shang, C.; Hu, Y.; Deng, C.; Hu, K.,
Rapid determination of volatile constituents of Michelia alba flowers by gas chromatography - mass spectrometry with solid-phase microextraction,
J. Chromatogr. A, 2001, 942, 1-2, 283-288, https://doi.org/10.1016/S0021-9673(01)01382-6
. [all data]
Notes
Go To: Top, Normal alkane RI, non-polar column, temperature ramp, References
- Symbols used in this document:
Tend Final temperature Tstart Initial temperature - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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