(3R,3aR,3bR,4S,7R,7aR)-4-Isopropyl-3,7-dimethyloctahydro-1H-cyclopenta[1,3]cyclopropa[1,2]benzen-3-ol
- Formula: C15H26O
- Molecular weight: 222.3663
- IUPAC Standard InChI: InChI=1S/C15H26O/c1-9(2)11-6-5-10(3)15-8-7-14(4,16)13(15)12(11)15/h9-13,16H,5-8H2,1-4H3
- IUPAC Standard InChIKey: KONGRWVLXLWGDV-UHFFFAOYSA-N
- CAS Registry Number: 38230-60-3
- 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: Epicubebol; Cubebol, epi
- Information on this page:
- Other data available:
- Options:
Kovats' 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 | HP-5 | DB-5 | SE-30 | HP-5 | DB-5 |
| Column length (m) | 25. | 30. | 25. | 30. | 30. |
| Carrier gas | He | He | He | He | |
| Substrate | |||||
| Column diameter (mm) | 0.2 | 0.26 | 0.22 | 0.25 | 0.26 |
| Phase thickness (μm) | 0.33 | 0.25 | 0.25 | 0.25 | 0.25 |
| Tstart (C) | 60. | 60. | 70. | 60. | 60. |
| Tend (C) | 240. | 246. | 220. | 280. | 240. |
| Heat rate (K/min) | 3. | 3. | 4. | 3. | 3. |
| Initial hold (min) | |||||
| Final hold (min) | |||||
| I | 1494. | 1493. | 1488. | 1492. | 1493. |
| Reference | Oliveira, Leitao, et al., 2006 | Adams and Nguyen, 2005 | Palá-Paúl, Velasco-Negueruela, et al., 2002 | Tzakou and Couladis, 2001 | Adams, 2000 |
| Comment | MSDC-RI | MSDC-RI | Large deviations from similar measurements; MSDC-RI | MSDC-RI | MSDC-RI |
| Column type | Capillary | Capillary | Capillary |
|---|---|---|---|
| Active phase | DB-5 | DB-5 | DB-1 |
| Column length (m) | 30. | 30. | 30. |
| Carrier gas | He | He | He |
| Substrate | |||
| Column diameter (mm) | 0.26 | 0.25 | 0.23 |
| Phase thickness (μm) | 0.25 | 0.25 | |
| Tstart (C) | 60. | 60. | 50. |
| Tend (C) | 246. | 240. | 200. |
| Heat rate (K/min) | 3. | 4. | 3. |
| Initial hold (min) | |||
| Final hold (min) | |||
| I | 1493. | 1496. | 1492. |
| Reference | Adams, 1999 | da Silva, Zoghbi, et al., 1999 | Fiorini, Fourasté, et al., 1997 |
| Comment | MSDC-RI | MSDC-RI | MSDC-RI |
References
Go To: Top, Kovats' 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.
Oliveira, Leitao, et al., 2006
Oliveira, D.R.; Leitao, G.G.; Santos, S.S.; Bizzo, H.R.; Lopes, D.; Alviano, C.S.; Alviano, D.S.; Leitao, S.G.,
Ethnopharmacological study of two Lippia species from Oriximina, Brazil,
J. Ethnopharmacol., 2006, 108, 1, 103-108, https://doi.org/10.1016/j.jep.2006.04.018
. [all data]
Adams and Nguyen, 2005
Adams, R.P.; Nguyen, S.,
Infra-specific variation in Juniperus deppeana and F. Sperryi in the Davis Mountains of Texas: variation in leaf essential oils and random amplified polymorphic DNAS (RAPDS),
Phytologia, 2005, 87, 2, 96-108. [all data]
Palá-Paúl, Velasco-Negueruela, et al., 2002
Palá-Paúl, J.; Velasco-Negueruela, A.; Pérez-Alonso, M.J.; Sanz, J.,
Essential oil composition of the aerial parts of Cachrys sicula L.,
Flavour Fragr. J., 2002, 17, 1, 64-68, https://doi.org/10.1002/ffj.1042
. [all data]
Tzakou and Couladis, 2001
Tzakou, O.; Couladis, M.,
The essential oil of Micromeria graeca (L.) Bentham et Reichenb. growing in Greece,
Flavour Fragr. J., 2001, 16, 2, 107-109, https://doi.org/10.1002/ffj.955
. [all data]
Adams, 2000
Adams, R.P.,
Systematics of Juniperus section Juniperus based on leaf essential oils and random amplified polymorphic DNAs (RAPDs),
Biochem. Syst. Ecol., 2000, 28, 6, 515-528, https://doi.org/10.1016/S0305-1978(99)00089-7
. [all data]
Adams, 1999
Adams, R.P.,
Systematics of multi-seeded eastern hemisphere Juniperus based on leaf essential oils and RAPD DNA fingerprinting,
Biochem. Syst. Ecol., 1999, 27, 7, 709-725, https://doi.org/10.1016/S0305-1978(99)00016-2
. [all data]
da Silva, Zoghbi, et al., 1999
da Silva, M.H.L.; Zoghbi, M.G.B.; Andrade, E.H.A.; Maia, J.G.S.,
The essential oils of Peperomia pellucida Kunth and P. circinnata link var. circinnata,
Flavour Fragr. J., 1999, 14, 5, 312-314, https://doi.org/10.1002/(SICI)1099-1026(199909/10)14:5<312::AID-FFJ835>3.0.CO;2-B
. [all data]
Fiorini, Fourasté, et al., 1997
Fiorini, C.; Fourasté, I.; David, B.; Bessière, J.M.,
Composition of the flower, leaf, and stem essential oils from Laurus nobilis L.,
Flavour Fragr. J., 1997, 12, 2, 91-93, https://doi.org/10.1002/(SICI)1099-1026(199703)12:2<91::AID-FFJ623>3.0.CO;2-3
. [all data]
Notes
Go To: Top, Kovats' 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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