γ-HIMACHALENE
- Formula: C15H24
- Molecular weight: 204.3511
- IUPAC Standard InChIKey: PUWNTRHCKNHSAT-UHFFFAOYSA-N
- Chemical structure:
This structure is also available as a 2d Mol file - Species with the same structure:
- Stereoisomers:
- Other names: (+)-γ-himachalene
- Information on this page:
- Other data available:
- Options:
Van Den Dool and Kratz 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-5MS | ZB-5 | RTX-1 | DB-5 | HP-5 |
Column length (m) | 30. | 30. | 60. | 30. | 30. |
Carrier gas | He | He | He | He | N2 |
Substrate | |||||
Column diameter (mm) | 0.25 | 0.25 | 0.22 | 0.25 | 0.25 |
Phase thickness (μm) | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 |
Tstart (C) | 60. | 50. | 60. | 50. | 60. |
Tend (C) | 250. | 250. | 230. | 250. | 220. |
Heat rate (K/min) | 2. | 3. | 2. | 5. | 5. |
Initial hold (min) | 8. | 2. | 10. | ||
Final hold (min) | 30. | 45. | |||
I | 1468. | 1474. | 1479. | 1483. | 1479. |
Reference | Benkaci-Ali, Baaliouamer, et al., 2007 | Simoniatto, Bonani, et al., 2007 | Cavalli, Tomi, et al., 2006 | Su, Ho, et al., 2006 | Flamini, Luigi Cioni, et al., 2003 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
Column type | Capillary | Capillary | Capillary | Capillary |
---|---|---|---|---|
Active phase | DB-5 | DB-5 | DB-5 | DB-5 |
Column length (m) | 30. | 30. | 30. | 30. |
Carrier gas | He | He | He | He |
Substrate | ||||
Column diameter (mm) | 0.25 | 0.25 | 0.25 | 0.25 |
Phase thickness (μm) | 0.25 | 0.25 | 0.25 | 0.25 |
Tstart (C) | 60. | 60. | 60. | 60. |
Tend (C) | 240. | 240. | 240. | 240. |
Heat rate (K/min) | 3. | 3. | 3. | 3. |
Initial hold (min) | 2. | 2. | 2. | 2. |
Final hold (min) | ||||
I | 1477. | 1477. | 1477. | 1477. |
Reference | Maia, de Paula, et al., 2000 | Maia, de Paula, et al., 2000 | Maia, de Paula, et al., 2000 | Maia, de Paula, et al., 2000 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
References
Go To: Top, Van Den Dool and Kratz 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.
Benkaci-Ali, Baaliouamer, et al., 2007
Benkaci-Ali, F.; Baaliouamer, A.; Meklati, B.Y.; Chemat, F.,
Chemical composition of seed essential oils from Algerian Nigella sativa extracted by microwave and hydrodistillation,
Flavour Fragr. J., 2007, 22, 2, 148-153, https://doi.org/10.1002/ffj.1773
. [all data]
Simoniatto, Bonani, et al., 2007
Simoniatto, E.; Bonani, V.F.L.; Morel, A.F.; Poppi, N.R.; Raposo, J.L., Jr.; Stuker, C.Z.; Peruzzo, G.M.; Peres, M.T.L.P.; Hess, S.C.,
Chemical composition and evaluation of antibacterial and antioxidant activities of the essential oil of Croton urucurana Baillon (Euphorbiaceae) stem bark,
J. Braz. Chem., 2007, 18, 5, 879-885, https://doi.org/10.1590/S0103-50532007000500002
. [all data]
Cavalli, Tomi, et al., 2006
Cavalli, J.-F.; Tomi, F.; Bernardini, A.-F.; Casanova, J.,
Chemical variability of the essential oil of Helichrysum faradifani Sc. Ell. from Madagascar,
Flavour Fragr. J., 2006, 21, 1, 111-114, https://doi.org/10.1002/ffj.1531
. [all data]
Su, Ho, et al., 2006
Su, Y.C.; Ho, C.L.; Wang, E.I.C.,
Analysis of leaf essential oils from the indigenous five conifers of Taiwan,
Flavour Fragr. J., 2006, 21, 3, 447-452, https://doi.org/10.1002/ffj.1685
. [all data]
Flamini, Luigi Cioni, et al., 2003
Flamini, G.; Luigi Cioni, P.; Morelli, I.,
Variability of the essential oil of Viola etrusca,
Ann. Bot. Rome, 2003, 91, 4, 493-497, https://doi.org/10.1093/aob/mcg039
. [all data]
Maia, de Paula, et al., 2000
Maia, B.H.L.N.S.; de Paula, J.R.; Sant'Ana, J.; da Silva, M.F.G.F.; Fernandes, J.B.; Vieira, P.C.; Costa, M.S.S.; Ohashi, O.S.; Silva, J.N.M.,
Essential oils of Toona and Cedrela species (Meliaceae): Taxonomic and ecological implications,
J. Braz. Chem. Soc., 2000, 11, 6, 629-639, https://doi.org/10.1590/S0103-50532000000600012
. [all data]
Notes
Go To: Top, Van Den Dool and Kratz 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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