5-Azulenemethanol, 1,2,3,4,5,6,7,8-octahydro-α,α,3,8-tetramethyl-, acetate, [3S-(3α,5α,8α)]-
- Formula: C17H28O2
- Molecular weight: 264.4030
- IUPAC Standard InChI: InChI=1S/C17H28O2/c1-11-6-8-14(17(4,5)19-13(3)18)10-16-12(2)7-9-15(11)16/h11-12,14H,6-10H2,1-5H3/t11-,12-,14+/m0/s1
- IUPAC Standard InChIKey: DRFSOBZVMGLICQ-SGMGOOAPSA-N
- CAS Registry Number: 134-28-1
- 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. - Other names: 5-Azulenemethanol, 1,2,3,4,5α,6,7,8-octahydro-α,α,3β,8β-tetramethyl-, acetate; Guai-1(5)-en-11-ol, acetate; Guaiac acetate; Guaiol acetate; Guaiyl acetate; 3,8-Dimethyl-5-alpha-hydroxy-deltadimethyl9-octa hydroazulene acetate; 3,8-Dimethyl-5-alpha-hydroxy-delta^9-octa hydroazulene acetate; Guaijol, acetate; 3,8-Dimethyl-5-alpha-hydroxy-delta9-octa hydroazulene acetate; 2-((3S,5R,8S)-3,8-Dimethyl-1,2,3,4,5,6,7,8-octahydroazulen-5-yl)propan-2-yl acetate; 1-(3,8-Dimethyl-1,2,3,4,5,6,7,8-octahydro-5-azulenyl)-1-methylethyl acetate; 1-methyl-1-((3S,8S)-1,2,3,4,5,6,7,8-octahydro-3,8-dimethylazulen-5-yl)ethyl acetate
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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
Kovats' RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | DB-5 | 1712. | Marongiu, Piras, et al., 2003 | 30. m/0.25 mm/0.25 μm, He, 3. K/min, 240. C @ 30. min; Tstart: 60. C |
Van Den Dool and Kratz RI, non-polar column, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | HP-5MS | 1736. | Andriamaharavo, 2014 | 30. m/0.25 mm/0.25 μm, He; Program: 60C (1 min) => 5 C/min => 210C => 10 C/min => 280C (15 min) |
| Capillary | HP-5 | 1727. | Isidorov, Krajewska, et al., 2001 | 30. m/0.25 mm/0.25 μm, He; Program: 50C => 6C/min => 100C => 4C/min => 280C |
Normal alkane RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | CP Sil 8 CB | 1735. | Facey, Porter, et al., 2005 | 30. m/0.25 mm/0.25 μm, He, 80. C @ 5. min, 3. K/min, 200. C @ 5. min |
| Capillary | DB-5 | 1724. | Salehi, Sefidkon, et al., 2005 | 30. m/0.25 mm/0.25 μm, He, 60. C @ 4. min, 3. K/min; Tend: 220. C |
| Capillary | DB-5MS | 1726. | Marongiu, Porcedda, et al., 2004 | 30. m/0.25 mm/0.25 μm, He, 3. K/min, 280. C @ 30. min; Tstart: 60. C |
| Capillary | HP-5MS | 1727. | Sadraei, Ghannadi, et al., 2003 | 30. m/0.25 mm/0.25 μm, He, 4. K/min; Tstart: 60. C; Tend: 275. C |
Normal alkane RI, non-polar column, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | SE-30 | 1714. | Vinogradov, 2004 | Program: not specified |
| Capillary | Methyl Silicone | 1714. | Zenkevich, 1999 | 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.
Marongiu, Piras, et al., 2003
Marongiu, B.; Piras, A.; Pani, F.; Porcedda, S.; Ballero, M.,
Extraction, separation and isolation of essential oils from natural matrices by supercritical CO2,
Flavour Fragr. J., 2003, 18, 6, 505-509, https://doi.org/10.1002/ffj.1258
. [all data]
Andriamaharavo, 2014
Andriamaharavo, N.R.,
Retention Data. NIST Mass Spectrometry Data Center., NIST Mass Spectrometry Data Center, 2014. [all data]
Isidorov, Krajewska, et al., 2001
Isidorov, V.A.; Krajewska, U.; Dubis, E.N.; Jdanova, M.A.,
Partition coefficients of alkyl aromatic hydrocarbons and esters in a hexane-acetonitrile system,
J. Chromatogr. A, 2001, 923, 1-2, 127-136, https://doi.org/10.1016/S0021-9673(01)00929-3
. [all data]
Facey, Porter, et al., 2005
Facey, P.C.; Porter, R.B.R.; Reese, P.B.; Williams, L.A.D.,
Biological activity and chemical composition of the essential oil from Jamaican Hyptis verticillata Jacq.,
J. Agric. Food Chem., 2005, 53, 12, 4774-4777, https://doi.org/10.1021/jf050008y
. [all data]
Salehi, Sefidkon, et al., 2005
Salehi, P.; Sefidkon, F.; Bazzaz Tolami, L.; Sonboli, A.,
Essential oil composition of Salvia palaestina Benth. from Iran,
Flavour Fragr. J., 2005, 20, 5, 525-527, https://doi.org/10.1002/ffj.1448
. [all data]
Marongiu, Porcedda, et al., 2004
Marongiu, B.; Porcedda, A.P.S.; Casu, R.; Pierucci, P.,
Chemical composition of the oil and supercritical CO2 extract of Schinus molle L.,
Flavour Fragr. J., 2004, 19, 6, 554-558, https://doi.org/10.1002/ffj.1350
. [all data]
Sadraei, Ghannadi, et al., 2003
Sadraei, H.; Ghannadi, A.; Malekshahi, K.,
Composition of the essential oil of Asa-foetida and its spasmolytic action,
Saudi Pharmaceutical Journal, 2003, 11, 3, 136-140. [all data]
Vinogradov, 2004
Vinogradov, B.A.,
Production, composition, properties and application of essential oils, 2004, retrieved from http://viness.narod.ru. [all data]
Zenkevich, 1999
Zenkevich, I.G.,
Analytical Parameters of Components of essential Oils for their Gas Chromatographic and Chromato-Mass-Spectral Identification. Acetates of Terpene Alcohols,
Rastitelnye Resursy (Plant Resources), 1999, 35, 1, 30-37. [all data]
Notes
Go To: Top, Gas Chromatography, References
- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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