γ-Curcumene
- Formula: C15H24
- Molecular weight: 204.3511
- IUPAC Standard InChI: InChI=1S/C15H24/c1-12(2)6-5-7-14(4)15-10-8-13(3)9-11-15/h6,8,10,14H,5,7,9,11H2,1-4H3/t14-/m0/s1
- IUPAC Standard InChIKey: NGIVKZGKEPRIGG-AWEZNQCLSA-N
- CAS Registry Number: 28976-68-3
- Chemical structure:
This structure is also available as a 2d Mol file - Stereoisomers:
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Normal alkane RI, 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 | RTX-Wax | TC-Wax | Supelcowax-10 | Supelcowax-10 | TC-Wax |
| Column length (m) | 60. | 60. | 60. | 30. | 60. |
| Carrier gas | Helium | He | He | He | |
| Substrate | |||||
| Column diameter (mm) | 0.22 | 0.25 | 0.2 | 0.25 | 0.25 |
| Phase thickness (μm) | 0.25 | 0.25 | 0.2 | 0.25 | |
| Tstart (C) | 60. | 60. | 60. | 40. | 80. |
| Tend (C) | 230. | 240. | 200. | 210. | 240. |
| Heat rate (K/min) | 2. | 2. | 4. | 2. | 3. |
| Initial hold (min) | 2. | ||||
| Final hold (min) | 30. | 40. | 33. | ||
| I | 1669. | 1692. | 1663. | 1666. | 1688. |
| Reference | Museli, Pau, et al., 2009 | Miyazawa and Tamura, 2007 | Gauvin, Ravaomanarivo, et al., 2004 | Lopez Arze, Collin, et al., 2004 | Miyazawa, Teranishi, et al., 2003 |
| Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
| Column type | Capillary |
|---|---|
| Active phase | DB-Wax |
| Column length (m) | 60. |
| Carrier gas | He |
| Substrate | |
| Column diameter (mm) | 0.25 |
| Phase thickness (μm) | 0.25 |
| Tstart (C) | 60. |
| Tend (C) | 240. |
| Heat rate (K/min) | 4. |
| Initial hold (min) | |
| Final hold (min) | |
| I | 1695. |
| Reference | Ngassoum, Yonkeu, et al., 1999 |
| Comment | MSDC-RI |
References
Go To: Top, Normal alkane RI, 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.
Museli, Pau, et al., 2009
Museli, A.; Pau, M.; Desjobert, J.-M.; Foddai, M.; Usai, M.; Costa, J.,
Volatile constituents of Achllea ligustica All. by HS-SPME/GC/GC-MS. Comparison with essential oils obtained by hydrodistillation from Corsica and Sardinia,
Chromatographia, 2009, 69, 5/6, 575-585, https://doi.org/10.1365/s10337-008-0939-1
. [all data]
Miyazawa and Tamura, 2007
Miyazawa, M.; Tamura, N.,
Components of the essential oil from sprouts of Polygonum hydropiper L. ('Benitade'),
Flavour Fragr. J., 2007, 22, 3, 188-190, https://doi.org/10.1002/ffj.1779
. [all data]
Gauvin, Ravaomanarivo, et al., 2004
Gauvin, A.; Ravaomanarivo, H.; Smadja, J.,
Comparative analysis by gas chromatography?mass spectrometry of the essential oils from bark and leaves of Cedrelopsis grevei Baill, an aromatic and medicinal plant from Madagascar,
J. Chromatogr. A, 2004, 1029, 1-2, 279-282, https://doi.org/10.1016/j.chroma.2003.12.012
. [all data]
Lopez Arze, Collin, et al., 2004
Lopez Arze, J.B.; Collin, G.; Garneau, F.-X.; Jean, F.-I.; Gagnon, H.,
Essential oils from Bolivia. II. Asteraceae: Ophryosporus heptanthus (Wedd.) H. Rob. et King,
J. Essent. Oil Res., 2004, 16, 4, 374-376, https://doi.org/10.1080/10412905.2004.9698747
. [all data]
Miyazawa, Teranishi, et al., 2003
Miyazawa, M.; Teranishi, A.; Ishikawa, Y.,
Components of the essential oil from Petasites japonicus,
Flavour Fragr. J., 2003, 18, 3, 231-233, https://doi.org/10.1002/ffj.1203
. [all data]
Ngassoum, Yonkeu, et al., 1999
Ngassoum, M.B.; Yonkeu, S.; Jirovetz, L.; Buchbauer, G.; Schmaus, G.; Hammerschmidt, F.-J.H.,
Chemical composition of essential oils of Lantana camara leaves and flowers from Cameroon and Madagascar,
Flavour Fragr. J., 1999, 14, 4, 245-250, https://doi.org/10.1002/(SICI)1099-1026(199907/08)14:4<245::AID-FFJ819>3.0.CO;2-X
. [all data]
Notes
Go To: Top, Normal alkane RI, 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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