(E)-1-Methyl-4-(6-methylhept-5-en-2-ylidene)cyclohex-1-ene
- 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/h6,8H,5,7,9-11H2,1-4H3/b15-14-
- IUPAC Standard InChIKey: XBGUIVFBMBVUEG-PFONDFGASA-N
- CAS Registry Number: 53585-13-0
- Chemical structure:
This structure is also available as a 2d Mol file - Stereoisomers:
- Other names: Cyclohexene, 4-(1,5-dimethyl-4-hexen-1-ylidene)-1-methyl-, (E)-; Cyclohexene, 4-(1,5-dimethyl-4-hexenylidene)-1-methyl-, (E)-; (E)-γ-Bisabolene; trans-γ-Bisabolene; γ-Bisabolene; γ-E-Bisabolene; (E)-iso-γ-Bisabolene
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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 | Carbowax | Carbowax | Carbowax-PEG | HP-Innowax | HP-Innowax |
| Column length (m) | 60. | 60. | 60. | 50. | 50. |
| Carrier gas | He | He | Helium | ||
| Substrate | |||||
| Column diameter (mm) | 0.2 | 0.2 | 0.20 | 0.2 | 0.2 |
| Phase thickness (μm) | 0.25 | 0.25 | 0.25 | 0.2 | 0.2 |
| Tstart (C) | 60. | 60. | 60. | 50. | 50. |
| Tend (C) | 250. | 250. | 250. | 220. | 220. |
| Heat rate (K/min) | 2. | 2. | 2. | 4. | 4. |
| Initial hold (min) | 8. | 8. | 8. | 5. | 5. |
| Final hold (min) | 15. | 15. | 15. | ||
| I | 1761. | 1745. | 1745. | 1790. | 1758. |
| Reference | Ferhat, Meklati, et al., 2007 | Ferhat, Tigrine-Kordjani, et al., 2007 | Tigrine-Kordiani, Meklati, et al., 2006 | Stashenko, Jaramillo, et al., 2003 | Stashenko, Jaramillo, et al., 2003 |
| Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
| Column type | Capillary | Capillary |
|---|---|---|
| Active phase | DB-Wax | Supelcowax-10 |
| Column length (m) | 60. | 30. |
| Carrier gas | He | He |
| Substrate | ||
| Column diameter (mm) | 0.25 | 0.25 |
| Phase thickness (μm) | 0.25 | |
| Tstart (C) | 60. | 60. |
| Tend (C) | 240. | 240. |
| Heat rate (K/min) | 4. | 4. |
| Initial hold (min) | ||
| Final hold (min) | ||
| I | 1762. | 1773. |
| Reference | Ngassoum, Yonkeu, et al., 1999 | Lamarque, Maestri, et al., 1998 |
| Comment | MSDC-RI | 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.
Ferhat, Meklati, et al., 2007
Ferhat, M.A.; Meklati, B.Y.; Chemat, F.,
Comparison of different isolation methods of essential oil from Citrus fruits: cold pressing, hydrodistillation and microwave dry distillation,
Flavour Fragr. J., 2007, 22, 6, 494-504, https://doi.org/10.1002/ffj.1829
. [all data]
Ferhat, Tigrine-Kordjani, et al., 2007
Ferhat, M.A.; Tigrine-Kordjani, N.; Chemat, S.; Meklati, B.Y.; Chemat, F.,
Rapid Extraction of Volatile Compounds Using a New Simultaneous Microwave Distillation: Solvent Extraction Device,
Chromatographia, 2007, 65, 3-4, 217-222, https://doi.org/10.1365/s10337-006-0130-5
. [all data]
Tigrine-Kordiani, Meklati, et al., 2006
Tigrine-Kordiani, N.; Meklati, B.Y.; Chemat, F.,
Abalysis by gas chromatography - mass spectrometry of the essential oil of Zygophyllum album L., an aromatic and medicinal plant growing in Algeria,
Int. J. Aromatherapy, 2006, 16, 3-4, 187-191, https://doi.org/10.1016/j.ijat.2006.09.008
. [all data]
Stashenko, Jaramillo, et al., 2003
Stashenko, E.E.; Jaramillo, B.E.; Martínez, J.R.,
Comparación de la composición química y de la actividad antioxidante in vitro de los metabolitos secundarios volátiles de plantas de la familia verbenaceae,
Rev. Acad. Colomb. Cienc. Exactas Fis. Nat., 2003, 27, 105, 579-597. [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]
Lamarque, Maestri, et al., 1998
Lamarque, A.L.; Maestri, D.M.; Zygadlo, J.A.; Grosso, N.R.,
Volatile constituents from flowers of Acacia caven (Mol.) Mol. var. caven, Acacia aroma Gill. ex Hook., Erythrina crista-galli L. and Calliandra tweedii Benth.,
Flavour Fragr. J., 1998, 13, 4, 266-268, https://doi.org/10.1002/(SICI)1099-1026(1998070)13:4<266::AID-FFJ739>3.0.CO;2-5
. [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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