(Z)-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-CCEZHUSRSA-N
- CAS Registry Number: 13062-00-5
- 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. - Species with the same structure:
- Stereoisomers:
- Other names: Cyclohexene, 4-(1,5-dimethyl-4-hexen-1-ylidene)-1-methyl-, (4Z)-; 2-Heptene, 2-methyl-6-(4-methyl-3-cyclohexen-1-ylidene)-, (Z)-; Cyclohexene, 4-(1,5-dimethyl-4-hexenylidene)-1-methyl-, (4Z)-; Cyclohexene, 4-(1,5-dimethyl-4-hexenylidene)-1-methyl-, (Z)-; (Z)-γ-Bisabolene; cis-γ-Bisabolene
- 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 | CP Sil 5 CB | HP-5MS | HP-5MS | Methyl Silicone | DB-1 |
| Column length (m) | 30. | 30. | 30. | 50. | 50. |
| Carrier gas | N2 | He | He | Helium | He |
| Substrate | |||||
| Column diameter (mm) | 0.32 | 0.25 | 0.25 | 0.25 | 0.25 |
| Phase thickness (μm) | 0.25 | 0.25 | 0.25 | 0.25 | |
| Tstart (C) | 60. | 60. | 60. | 50. | 95. |
| Tend (C) | 300. | 280. | 250. | 240. | 240. |
| Heat rate (K/min) | 4. | 3. | 2. | 3. | 4. |
| Initial hold (min) | 8. | ||||
| Final hold (min) | 15. | ||||
| I | 1505. | 1502. | 1512. | 1515. | 1514. |
| Reference | Baran, von Reuss, et al., 2007 | Basta, Pavlovic, et al., 2007 | Ferhat, Meklati, et al., 2007 | Ozcan and Chalchat, 2007 | Pala-Paul, Brophy, et al., 2007 |
| Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
| Column type | Capillary | Capillary | Capillary | Capillary | Capillary |
|---|---|---|---|---|---|
| Active phase | 5 % Phenyl methyl siloxane | DB-5 | DB-5 | HP-5MS | DB-1 |
| Column length (m) | 30. | 50. | 30. | 30. | 60. |
| Carrier gas | Helium | He | He | He | |
| Substrate | |||||
| Column diameter (mm) | 0.25 | 0.3 | 0.25 | 0.25 | 0.25 |
| Phase thickness (μm) | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 |
| Tstart (C) | 60. | 60. | 60. | 60. | 50. |
| Tend (C) | 280. | 240. | 300. | 300. | 250. |
| Heat rate (K/min) | 3. | 2. | 3. | 3. | 4. |
| Initial hold (min) | 3. | 5. | |||
| Final hold (min) | 30. | ||||
| I | 1488. | 1507. | 1512. | 1514. | 1514. |
| Reference | Marongiu, Piras, et al., 2006 | Chagonda and Chalchat, 2005 | Ferraz, Limberger, et al., 2005 | Grombone-Guaratini, Silva-Brandão, et al., 2005 | Khajeh, Yamini, et al., 2005 |
| Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
| Column type | Capillary | Capillary | Capillary | Capillary | Capillary |
|---|---|---|---|---|---|
| Active phase | DB-1 | HP-5MS | DB-5MS | DB-5 | DB-5HT |
| Column length (m) | 50. | 30. | 30. | 30. | 27. |
| Carrier gas | N2 | He | He | He | |
| Substrate | |||||
| Column diameter (mm) | 0.25 | 0.2 | 0.25 | 0.25 | 0.25 |
| Phase thickness (μm) | 0.25 | 0.25 | 0.25 | ||
| Tstart (C) | 95. | 60. | 60. | 40. | 50. |
| Tend (C) | 240. | 280. | 280. | 250. | 250. |
| Heat rate (K/min) | 4. | 3. | 3. | 2. | 2. |
| Initial hold (min) | 5. | 2. | |||
| Final hold (min) | 30. | 20. | 20. | ||
| I | 1514. | 1515. | 1478. | 1515. | 1515. |
| Reference | Pala-Paul, Perez-Alonso, et al., 2005 | Petrakis, Roussis, et al., 2005 | Marongiu, Piras, et al., 2004 | Senatore, Rigano, et al., 2004 | Yusufoglu, Celik, et al., 2004 |
| Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
| Column type | Capillary | Capillary | Capillary | Capillary | Capillary |
|---|---|---|---|---|---|
| Active phase | Methyl Silicone | DB-5MS | CP Sil 5 CB | DB-1 | DB-1 |
| Column length (m) | 30. | 30. | 25. | 50. | 33. |
| Carrier gas | He | He | He | N2 | N2 |
| Substrate | |||||
| Column diameter (mm) | 0.32 | 0.25 | 0.25 | 0.25 | 0.25 |
| Phase thickness (μm) | 0.25 | 0.25 | 0.25 | 0.50 | |
| Tstart (C) | 60. | 60. | 60. | 80. | 50. |
| Tend (C) | 250. | 240. | 220. | 225. | 135. |
| Heat rate (K/min) | 2. | 3. | 5. | 4. | 20. |
| Initial hold (min) | 2. | 2. | |||
| Final hold (min) | 5. | ||||
| I | 1510. | 1518. | 1510. | 1494. | 1516. |
| Reference | Jayaprakasha, Rao, et al., 2003 | Maia, Zoghbi, et al., 2002 | Monfared, Davarani, et al., 2002 | Palá-Paúl, Pérez-Alonso, et al., 2002 | Feger, Brandauer, et al., 2000 |
| Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
| Column type | Capillary |
|---|---|
| Active phase | CBP-1 |
| Column length (m) | 25. |
| Carrier gas | He |
| Substrate | |
| Column diameter (mm) | 0.22 |
| Phase thickness (μm) | |
| Tstart (C) | 60. |
| Tend (C) | 240. |
| Heat rate (K/min) | 5. |
| Initial hold (min) | |
| Final hold (min) | |
| I | 1510. |
| Reference | Zygadlo, Ariza-Espinar, et al., 1997 |
| 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.
Baran, von Reuss, et al., 2007
Baran, S.; von Reuss, S.H.; König, W.A.; Kalemba, D.,
Composition of the essential oil of Abies koreana Wils.,
Flavour Fragr. J., 2007, 22, 1, 78-83, https://doi.org/10.1002/ffj.1762
. [all data]
Basta, Pavlovic, et al., 2007
Basta, A.; Pavlovic, M.; Couladis, M.; Tzakou, O.,
Essential oil composition of the flowerheads of Chrysanthemum coronarium L. from Greece,
Flavour Fragr. J., 2007, 22, 3, 197-200, https://doi.org/10.1002/ffj.1781
. [all data]
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]
Ozcan and Chalchat, 2007
Ozcan, M.M.; Chalchat, J.C.,
Chemical Composition od Carrot Seeds (Daucus carota L.) Cultivated in Turkey: Characterization of the Seed Oil and Essential Oil,
Grasas y Aceites, 2007, 58, 4, 359-365. [all data]
Pala-Paul, Brophy, et al., 2007
Pala-Paul, J.; Brophy, J.J.; Perez-Alonso, M.J.; Usano, J.; Soria, S.C.,
Essential oil composition of the different parts of Eryngium corniculatum Lam. (Apiaceae) from Spain,
J. Chromatogr. A, 2007, 1175, 2, 289-293, https://doi.org/10.1016/j.chroma.2007.10.061
. [all data]
Marongiu, Piras, et al., 2006
Marongiu, B.; Piras, A.; Porcedda, S.; Tuveri, E.; Maxia, A.,
Isolation of Seseli bocconi Guss. volatile oil by supercritical carbon dioxide extraction,
Natural Product Research, 2006, 20, 9, 820-826, https://doi.org/10.1080/14786410500364684
. [all data]
Chagonda and Chalchat, 2005
Chagonda, L.S.; Chalchat, J.-C.,
The essential oil of wild and cultivated Hoslundia opposita Vahl. from Zimbabwe,
Flavour Fragr. J., 2005, 20, 2, 193-195, https://doi.org/10.1002/ffj.1402
. [all data]
Ferraz, Limberger, et al., 2005
Ferraz, A.B.F.; Limberger, R.P.; Bordignon, S.A.L.; von Poser, G.L.; Henriques, A.T.,
Essential oil composition of six Hypericum species from southern Brazil,
Flavour Fragr. J., 2005, 20, 3, 335-339, https://doi.org/10.1002/ffj.1435
. [all data]
Grombone-Guaratini, Silva-Brandão, et al., 2005
Grombone-Guaratini, M.T.; Silva-Brandão, K.L.; Solferini, V.N.; Semir, J.; Trigo, J.R.,
Sesquiterpene and polyacetylene profile of the Bidens pilosa complex (Asteraceae: Heliantheae) from Southeast of Brazil,
Biochem. Syst. Ecol., 2005, 33, 5, 479-486, https://doi.org/10.1016/j.bse.2004.11.005
. [all data]
Khajeh, Yamini, et al., 2005
Khajeh, M.; Yamini, Y.; Bahramifar, N.; Sefidkon, F.; Reza Pirmoradei, M.,
Comparison of essential oils compositions of Ferula assa-foetida obtained by supercritical carbon dioxide extraction and hydrodistillation methods,
Food Chem., 2005, 91, 4, 639-644, https://doi.org/10.1016/j.foodchem.2004.06.033
. [all data]
Pala-Paul, Perez-Alonso, et al., 2005
Pala-Paul, J.; Perez-Alonso, M.J.; Velasco-Negueruela, A.; Vadare, J.; Villa, A.M.; Sanz, J.; Brophy, J.J.,
Essential oil composition of the different parts of Eryngium bourgatii Gouan from Spain,
J. Chromatogr. A, 2005, 1074, 1-2, 235-239, https://doi.org/10.1016/j.chroma.2005.03.036
. [all data]
Petrakis, Roussis, et al., 2005
Petrakis, P.V.; Roussis, V.; Papadimitriou, D.; Vagias, C.; Tsitsimpikou, C.,
The effect of terpenoid extracts from 15 pine species on the feeding behavioural sequence of the late instars of the pine processionary caterpillar Thaumetopoea pityocampa,
Behav. Processes, 2005, 69, 3, 303-322, https://doi.org/10.1016/j.beproc.2004.12.008
. [all data]
Marongiu, Piras, et al., 2004
Marongiu, B.; Piras, A.; Porcedda, S.,
Comparative analysis of the oil and supercritical CO2 extract of Elettaria cardamomum (L.) maton,
J. Agric. Food Chem., 2004, 52, 20, 6278-6282, https://doi.org/10.1021/jf034819i
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Senatore, Rigano, et al., 2004
Senatore, F.; Rigano, D.; de Fusco, R.; Bruno, M.,
Composition of the essential oil from flowerheads of Chrysanthemum coronarium L. (Asteraceae) growing wild in Southern Italy,
Flavour Fragr. J., 2004, 19, 2, 149-152, https://doi.org/10.1002/ffj.1285
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Yusufoglu, Celik, et al., 2004
Yusufoglu, A.; Celik, H.; Kirbaslar, G.,
Utilization of Lavandula angustifolia Miller extracts as natural repellents, pharmaceutical and industrial auxiliaries,
J. Serb. Chem. Soc., 2004, 69, 1, 1-7, https://doi.org/10.2298/JSC0401001Y
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Jayaprakasha, Rao, et al., 2003
Jayaprakasha, G.K.; Rao, L.J.M.; Sakariah, K.K.,
Volatile constituents from Cinnamomum zeylanicum fruit stalks and their antioxidant activities,
J. Agric. Food Chem., 2003, 51, 15, 4344-4348, https://doi.org/10.1021/jf034169i
. [all data]
Maia, Zoghbi, et al., 2002
Maia, J.G.S.; Zoghbi, M.G.B.; Andrade, E.H.A.; da Silva, M.H.L.; Luz, A.I.R.; da Silva, J.D.,
Essential oils composition of Eupatorium species growing wild in the Amazon,
Biochem. Syst. Ecol., 2002, 30, 11, 1071-1077, https://doi.org/10.1016/S0305-1978(02)00059-5
. [all data]
Monfared, Davarani, et al., 2002
Monfared, A.; Davarani, S.S.H.; Rustaiyan, A.; Masoudi, S.,
Composition of the essential oil of Tanacetum balsamita L. ssp. balsamitoides (Schultz Bip.) Grierson from Iran,
J. Essent. Oil Res., 2002, 14, 1, 1-2, https://doi.org/10.1080/10412905.2002.9699741
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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]
Feger, Brandauer, et al., 2000
Feger, W.; Brandauer, H.; Ziegler, H.,
Sesquiterpene hydrocarbons of cold-pressed lime oils,
Flavour Fragr. J., 2000, 15, 4, 281-284, https://doi.org/10.1002/1099-1026(200007/08)15:4<281::AID-FFJ916>3.0.CO;2-W
. [all data]
Zygadlo, Ariza-Espinar, et al., 1997
Zygadlo, J.A.; Ariza-Espinar, L.; Velasco-Negueruela, A.; Perez-Alonso, M.J.,
Volatile constituents of Stevia achalensis hieronymus,
Flavour Fragr. J., 1997, 12, 4, 297-299, https://doi.org/10.1002/(SICI)1099-1026(199707)12:4<297::AID-FFJ625>3.0.CO;2-2
. [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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