(1R,4aR,4bS,7R,10aR)-1,4a,7-Trimethyl-7-vinyl-1,2,3,4,4a,4b,5,6,7,9,10,10a-dodecahydrophenanthrene-1-carbaldehyde
- Formula: C20H30O
- Molecular weight: 286.4516
- IUPAC Standard InChI: InChI=1S/C20H30O/c1-5-18(2)12-9-16-15(13-18)7-8-17-19(3,14-21)10-6-11-20(16,17)4/h5,13-14,16-17H,1,6-12H2,2-4H3
- IUPAC Standard InChIKey: JKBKXKTXDKYEOR-UHFFFAOYSA-N
- CAS Registry Number: 3855-14-9
- 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:
- Other names: 1-Phenanthrenecarboxaldehyde, 7-ethenyl-1,2,3,4,4a,4b,5,6,7,9,10,10a-dodecahydro-1,4a,7-trimethyl-, (1R,4aR,4bS,7R,10aR)-; 1-Phenanthrenecarboxaldehyde, 7-ethenyl-1,2,3,4,4a,4b,5,6,7,9,10,10a-dodecahydro-1,4a,7-trimethyl-, [1R-(1α,4aβ,4bα,7α,10aα)]-; Podocarp-8(14)-en-15-al, 13β-methyl-13-vinyl-; Isodextropimaraldehyde; Sandaracopimaradien-18-al; Sandaracopimaral; Sandaracopimarinal
- Information on this page:
- Other data available:
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Normal alkane RI, non-polar column, temperature ramp
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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
| Column type | Capillary | Capillary |
|---|---|---|
| Active phase | DB-5 | DB-1 |
| Column length (m) | 30. | 50. |
| Carrier gas | Helium | |
| Substrate | ||
| Column diameter (mm) | 0.25 | 0.25 |
| Phase thickness (μm) | 0.25 | 0.25 |
| Tstart (C) | 50. | 60. |
| Tend (C) | 250. | 240. |
| Heat rate (K/min) | 2. | 3. |
| Initial hold (min) | ||
| Final hold (min) | ||
| I | 2185. | 2152. |
| Reference | Ho, Wang, et al., 2010 | Velasco-Negueruela, Pérez-Alonso, et al., 2005 |
| Comment | MSDC-RI | 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.
Ho, Wang, et al., 2010
Ho, C.-L.; Wang, E.I.-C.; Yu, H.-T.; Yu, H.-M.; Su, Y.-C.,
Composition amd antioxidant activities of essential oils of different tissues from Cryptomeria japonica D. Don,
Quarterly J. Chin. Forestry, 2010, 32, 1, 63-76. [all data]
Velasco-Negueruela, Pérez-Alonso, et al., 2005
Velasco-Negueruela, A.; Pérez-Alonso, M.J.; Palá-Paúl, J.; Iñigo, A.; López, G.,
The volatile oil composition of the berries of Juniperus macrocarpa Sibth. and Sm., gathered in Spain,
J. Essent. Oil Res., 2005, 17, 1, 61-63, https://doi.org/10.1080/10412905.2005.9698831
. [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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