Silphiperfola-5,7(14)-diene
- Formula: C15H22
- Molecular weight: 202.3352
- IUPAC Standard InChI: InChI=1S/C15H22/c1-10-5-8-15-12(3)11(2)9-14(15,4)7-6-13(10)15/h9-10,13H,3,5-8H2,1-2,4H3/t10-,13?,14+,15+/m0/s1
- IUPAC Standard InChIKey: WBXUOIDEYMLLNE-KQLPNOJUSA-N
- Chemical structure:
This structure is also available as a 2d Mol file - Stereoisomers:
- Other names: Silphiperfol-5,7(14)-diene
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Gas Chromatography
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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
Van Den Dool and Kratz RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | RTX-1 | 1353. | Paolini J., Costa J., et al., 2007 | 60. m/0.22 mm/0.25 μm, He, 2. K/min, 230. C @ 35. min; Tstart: 60. C |
| Capillary | RTX-1 | 1355. | Paolini, Muselli, et al., 2007 | 60. m/0.22 mm/0.25 μm, He, 2. K/min, 230. C @ 35. min; Tstart: 60. C |
Van Den Dool and Kratz RI, polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | RTX-Wax | 1523. | Paolini J., Costa J., et al., 2007 | 60. m/0.22 mm/0.25 μm, He, 2. K/min, 230. C @ 35. min; Tstart: 60. C |
| Capillary | RTX-Wax | 1523. | Paolini, Muselli, et al., 2007 | 60. m/0.22 mm/0.25 μm, He, 2. K/min, 230. C @ 35. min; Tstart: 60. C |
Normal alkane RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | VF-5MS | 1361. | Kowalski, 2008 | 30. m/0.25 mm/0.25 μm, Helium, 240. C @ 1. min, 20. K/min; Tend: 320. C |
| Capillary | DB-5 | 1363. | Morteza-Semnani, Akbarzadeh, et al., 2006 | 30. m/0.25 mm/0.25 μm, He, 4. K/min; Tstart: 60. C; Tend: 220. C |
| Capillary | DB-5 | 1361. | Kowalski and Wolski, 2005 | 30. m/0.25 mm/0.25 μm, 35. C @ 2. min, 4. K/min; Tend: 280. C |
Normal alkane RI, non-polar column, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | CP Sil 8 CB | 1361. | Judzentiene and Buzelyte, 2006 | 50. m/0.32 mm/0.25 μm, He; Program: 60C(2min) => 5C/min => 160C(1min) => 10C/min => 250C (5min) |
| Capillary | CP Sil 5 CB | 1357. | Weyerstahl, Marschall, et al., 1998 | N2; Column length: 25. m; Phase thickness: 0.39 μm; Program: not specified |
Normal alkane RI, polar column, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | DB-Wax | 1481. | Weyerstahl, Marschall, et al., 1998 | N2; Column length: 60. m; Phase thickness: 0.25 μm; Program: not specified |
References
Go To: Top, Gas Chromatography, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Paolini J., Costa J., et al., 2007
Paolini J.; Costa J.; Bernardini A.F.,
Analysis of the essential oil from the roots of Eupatorium cannabinum subsp corsicum (L.) by GC, GC-MS and C-13-NMR,
Phytochem. Anal., 2007, 18, 3, 235-244, https://doi.org/10.1002/pca.977
. [all data]
Paolini, Muselli, et al., 2007
Paolini, J.; Muselli, A.; Bernardini, A.-F.; Bighelli, A.; Casanova, J.; Costa, J.,
Thymol derivatives from essential oil of Doronicum corsicum L.,
Flavour Fragr. J., 2007, 22, 6, 479-487, https://doi.org/10.1002/ffj.1824
. [all data]
Kowalski, 2008
Kowalski, R.,
Antimicrobial activity of essential oils and extracts of rosinweed (Silphoum trifoliatum and Silphium integrifolium) plants used by the American Indians,
Flav. Fragr. J., 2008, 23, 6, 426-433, https://doi.org/10.1002/ffj.1901
. [all data]
Morteza-Semnani, Akbarzadeh, et al., 2006
Morteza-Semnani, K.; Akbarzadeh, M.; Changizi, S.,
Essential oils composition of Stachys byzantina, S. inflata, S. lavandulifolia and S. laxa from Iran,
Flavour Fragr. J., 2006, 21, 2, 300-303, https://doi.org/10.1002/ffj.1594
. [all data]
Kowalski and Wolski, 2005
Kowalski, R.; Wolski, T.,
The chemical composition of essential oils of Silphium perfoliatum L.,
Flavour Fragr. J., 2005, 20, 3, 306-310, https://doi.org/10.1002/ffj.1418
. [all data]
Judzentiene and Buzelyte, 2006
Judzentiene, A.; Buzelyte, J.,
Chemical composition of essential oils of Artemisia vulgaris L. (mugwort) from North Lithuania,
Chemija, 2006, 17, 1, 12-15. [all data]
Weyerstahl, Marschall, et al., 1998
Weyerstahl, P.; Marschall, H.; Seelmann, I.; Jakupovic, J.,
Cameroonane, Prenopsane and Nopsane, Three New Tricyclic Sesquiterpene Skeletons,
Eur.J.Org.Chem., 1998, 1998, 6, 1205-1212, https://doi.org/10.1002/(SICI)1099-0690(199806)1998:6<1205::AID-EJOC1205>3.0.CO;2-K
. [all data]
Notes
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- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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