2-Naphthalenemethanol, 1,2,3,4,4a,5,6,8a-octahydro-α,α,4a,8-tetramethyl-, [2R-(2α,4aα,8aβ)]-
- Formula: C15H26O
- Molecular weight: 222.3663
- IUPAC Standard InChIKey: FCSRUSQUAVXUKK-YOYPFHDYSA-N
- CAS Registry Number: 473-16-5
- 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. - Stereoisomers:
- Other names: α-Eudesmol
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- Other data available:
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Normal alkane RI, 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 | BP-20 | Supelcowax-10 | CP-Wax 52CB | DB-Wax | AT-Wax |
Column length (m) | 50. | 30. | 30. | 60. | 60. |
Carrier gas | Helium | Nitrogen | He | He | He |
Substrate | |||||
Column diameter (mm) | 0.22 | 0.25 | 0.32 | 0.32 | 0.25 |
Phase thickness (μm) | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 |
Tstart (C) | 60. | 50. | 40. | 70. | 60. |
Tend (C) | 220. | 200. | 220. | 220. | 200. |
Heat rate (K/min) | 2. | 5. | 3. | 4. | 4. |
Initial hold (min) | 1. | ||||
Final hold (min) | 20. | 2. | 20. | ||
I | 2209. | 2232. | 2228. | 2229. | 2250. |
Reference | Yapi, Boti, et al., 2012 | Hnawia, Menut, et al., 2009 | Hymete, Rohloff, et al., 2007 | Pala-Paul, Brophy, et al., 2007 | Borges, Rojas, et al., 2006 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
Column type | Capillary | Capillary | Capillary | Capillary | Capillary |
---|---|---|---|---|---|
Active phase | BP-20 | DB-Wax | Supelcowax-10 | DB-Wax | BP-20 |
Column length (m) | 50. | 60. | 30. | 60. | 50. |
Carrier gas | He | He | |||
Substrate | |||||
Column diameter (mm) | 0.22 | 0.25 | 0.25 | 0.25 | 0.22 |
Phase thickness (μm) | 0.25 | 0.5 | 0.25 | 0.25 | 0.25 |
Tstart (C) | 60. | 50. | 40. | 70. | 60. |
Tend (C) | 220. | 230. | 210. | 230. | 220. |
Heat rate (K/min) | 2. | 3. | 2. | 2. | 2. |
Initial hold (min) | 2. | 2. | 2. | ||
Final hold (min) | 20. | 20. | 33. | 20. | 20. |
I | 2221. | 2205. | 2199. | 2223. | 2222. |
Reference | Boti, Yao, et al., 2006 | Cai, Lin, et al., 2006 | Garneau F.X., Collin G., et al., 2006 | Lan Phi N.T., Nishiyama C., et al., 2006 | Lesueur, Ban, et al., 2006 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
Column type | Capillary | Capillary | Capillary | Capillary | Capillary |
---|---|---|---|---|---|
Active phase | Supelcowax | Innowax | DB-Wax | Supelcowax-10 | Innowax FSC |
Column length (m) | 60. | 60. | 30. | 30. | 60. |
Carrier gas | He | He | He | Helium | |
Substrate | |||||
Column diameter (mm) | 0.2 | 0.25 | 0.25 | 0.25 | 0.25 |
Phase thickness (μm) | 0.2 | 0.25 | 0.25 | 0.25 | |
Tstart (C) | 60. | 60. | 50. | 40. | 60. |
Tend (C) | 230. | 240. | 180. | 210. | 220. |
Heat rate (K/min) | 4. | 5. | 3. | 2. | 4. |
Initial hold (min) | 30. | 2. | 10. | ||
Final hold (min) | 30. | 40. | 33. | ||
I | 2188. | 2247. | 2220. | 2214. | 2250. |
Reference | Gauvin and Smadja, 2005 | Joichi, Yomogida, et al., 2005 | Lee, Umano, et al., 2005 | Lopez Arze, Collin, et al., 2004 | Lourens, Reddy, et al., 2004 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
Column type | Capillary | Capillary | Capillary | Capillary | Capillary |
---|---|---|---|---|---|
Active phase | BP-20 | TC-Wax | DB-Wax | BP-20 | BP-20 |
Column length (m) | 25. | 60. | 60. | 25. | 25. |
Carrier gas | H2 | He | He | H2 | |
Substrate | |||||
Column diameter (mm) | 0.33 | 0.25 | 0.25 | 0.33 | 0.33 |
Phase thickness (μm) | 0.5 | 0.25 | 0.5 | 0.5 | |
Tstart (C) | 80. | 80. | 45. | 80. | 80. |
Tend (C) | 220. | 250. | 240. | 220. | 220. |
Heat rate (K/min) | 5. | 4. | 3. | 5. | 5. |
Initial hold (min) | |||||
Final hold (min) | 30. | ||||
I | 2234. | 2230. | 2220. | 2234. | 2234. |
Reference | Dunlop, Bignell, et al., 2003 | Miyazawa and Okuno, 2003 | Christoph, 2001 | Dunlop, Bignell, et al., 1999 | Bignell, Dunlop, et al., 1998 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
Column type | Capillary | Capillary | Capillary | Capillary | Capillary |
---|---|---|---|---|---|
Active phase | DB-Wax | BP-20 | BP-20 | BP-20 | BP-20 |
Column length (m) | 30. | 25. | 25. | 25. | 25. |
Carrier gas | He | H2 | H2 | H2 | H2 |
Substrate | |||||
Column diameter (mm) | 0.32 | 0.33 | 0.33 | 0.33 | 0.33 |
Phase thickness (μm) | 0.5 | 0.5 | 0.5 | 0.5 | |
Tstart (C) | 60. | 80. | 80. | 80. | 80. |
Tend (C) | 250. | 220. | 220. | 220. | 220. |
Heat rate (K/min) | 3. | 5. | 5. | 5. | 5. |
Initial hold (min) | |||||
Final hold (min) | |||||
I | 2235. | 2234. | 2234. | 2234. | 2234. |
Reference | Abreu and Noronha, 1997 | Bignell, Dunlop, et al., 1997 | Bignell, Dunlop, et al., 1997, 2 | Bignell, Dunlop, et al., 1997, 3 | Bignell, Dunlop, et al., 1997, 4 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
Column type | Capillary | Capillary | Capillary |
---|---|---|---|
Active phase | BP-20 | BP-20 | DB-Wax |
Column length (m) | 25. | 25. | 60. |
Carrier gas | H2 | H2 | |
Substrate | |||
Column diameter (mm) | 0.33 | 0.33 | 0.25 |
Phase thickness (μm) | 0.5 | 0.5 | 0.25 |
Tstart (C) | 80. | 80. | 50. |
Tend (C) | 220. | 220. | 238. |
Heat rate (K/min) | 5. | 5. | 4. |
Initial hold (min) | |||
Final hold (min) | 13. | ||
I | 2234. | 2234. | 2237. |
Reference | Bignell, Dunlop, et al., 1997, 5 | Bignell, Dunlop, et al., 1997, 6 | van Beek, Kleis, et al., 1989 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI |
References
Go To: Top, Normal alkane RI, 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.
Yapi, Boti, et al., 2012
Yapi, T.A.; Boti, J.B.; Attioua, B.K.; Ahibo, A.C.; Bighelli, A.; Casanova, J.; Tomi, F.,
Three new natural compounds from the root bark essential oil from Xylopia aethiopica,
Phytochem. Anal., 2012, 1-6. [all data]
Hnawia, Menut, et al., 2009
Hnawia, E.; Menut, C.; Agrebi, A.; Cabalion, P.,
Wood essential oil of two endemic trees from New Caledonia: Callitris sulcata (Parl.) Schltr. and Callitris neocaledonica Dummer,
Biochem. Systematics Ecol., 2009, 36, 11, 859-866, https://doi.org/10.1016/j.bse.2008.08.007
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Hymete, Rohloff, et al., 2007
Hymete, A.; Rohloff, J.; Iversen, T.-H.; Kjosen, H.,
Volatile constituents of the roots of Echinops kebericho Mesfin,
Flavour Fragr. J., 2007, 22, 1, 35-38, https://doi.org/10.1002/ffj.1746
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Pala-Paul, Brophy, et al., 2007
Pala-Paul, J.; Brophy, J.J.; Perez-Alonso, M.J.; Usano, J.; Soria, S.C.,
Essential oil composition of the different parts of Eryngium corniculatum Lam. (Apiaceae) from Spain,
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Borges, Rojas, et al., 2006
Borges, R.; Rojas, L.B.; Cegarra, J.A.; Usubillaga, A.,
Study of the essential oils from the leaves and flowers of Lepechinia conferta (Benth) Epl.,
Flavour Fragr. J., 2006, 21, 1, 155-157, https://doi.org/10.1002/ffj.1550
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Boti, Yao, et al., 2006
Boti, J.B.; Yao, P.A.; Koukoua, G.; N'Guessan, T.Y.; Casanova, J.,
Components and chemical variability of Isolona campanulata Engler Diels leaf oil,
Flavour Fragr. J., 2006, 21, 1, 166-170, https://doi.org/10.1002/ffj.1555
. [all data]
Cai, Lin, et al., 2006
Cai, J.; Lin, P.; Zhu, X.; Su, Q.,
Comparative analysis of clary sage (S. sclarea L.) oil volatiles by GC-FTIR and GC-MS,
Food Chem., 2006, 99, 2, 401-407, https://doi.org/10.1016/j.foodchem.2005.07.041
. [all data]
Garneau F.X., Collin G., et al., 2006
Garneau F.X.; Collin G.; Gagnon H.; Jean F.I.; Strobl H.; Pichette A.,
The essential oil composition of Devil's Club, Oplopanax horridus J. E. Smith Miq.,
Flavour Fragr. J., 2006, 21, 5, 792-794, https://doi.org/10.1002/ffj.1716
. [all data]
Lan Phi N.T., Nishiyama C., et al., 2006
Lan Phi N.T.; Nishiyama C.; Choi H.-S.; Sawamura M.,
Evaluation of aroma characteristic compounds of Citrus natsudaidai Hayata (Natsudaidai) cold-pressed peel oil,
Biosci. Biotechnol. Biochem., 2006, 70, 8, 1832-1838, https://doi.org/10.1271/bbb.50705
. [all data]
Lesueur, Ban, et al., 2006
Lesueur, D.; Ban, N.K.; Bighelli, A.; Muselli, A.; Casanova, J.,
Analysis of the root oil of Fokienia hodginsii (Dunn) Henry et Thomas (Cupressaceae) by GC, GC-MS and 13C-NMR,
Flavour Fragr. J., 2006, 21, 1, 171-174, https://doi.org/10.1002/ffj.1557
. [all data]
Gauvin and Smadja, 2005
Gauvin, A.; Smadja, J.,
Essential oil composition of four Psiadia species from Reunion Island: A chemotaxonomic study,
Biochem. Syst. Ecol., 2005, 33, 7, 705-714, https://doi.org/10.1016/j.bse.2004.12.013
. [all data]
Joichi, Yomogida, et al., 2005
Joichi, A.; Yomogida, K.; Awano, K.; Ueda, Y.,
Volatile components of tea-scented modern roses and ancient Chinese roses,
Flavour Fragr. J., 2005, 20, 2, 152-157, https://doi.org/10.1002/ffj.1388
. [all data]
Lee, Umano, et al., 2005
Lee, S.-J.; Umano, K.; Shibamoto, T.; Lee, K.-G.,
Identification of volatile components in basil (Ocimum basilicum L.) and thyme leaves (Thymus vulgaris L.) and their antioxidant properties,
Food Chem., 2005, 91, 1, 131-137, https://doi.org/10.1016/j.foodchem.2004.05.056
. [all data]
Lopez Arze, Collin, et al., 2004
Lopez Arze, J.B.; Collin, G.; Garneau, F.-X.; Jean, F.-I.; Gagnon, H.,
Essential oils from Bolivia. II. Asteraceae: Ophryosporus heptanthus (Wedd.) H. Rob. et King,
J. Essent. Oil Res., 2004, 16, 4, 374-376, https://doi.org/10.1080/10412905.2004.9698747
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Lourens, Reddy, et al., 2004
Lourens, A.C.U.; Reddy, D.; Baser, K.H.C.; Viljoen, A.M.; Van Vuuren, S.F.,
In vitro Biological Activity and Essential Oil Composition of Four Indigenous South Africal Helichrysum Species,
J. Ethnopharmacol., 2004, 95, 2-3, 253-258, https://doi.org/10.1016/j.jep.2004.07.027
. [all data]
Dunlop, Bignell, et al., 2003
Dunlop, P.J.; Bignell, C.M.; Hibbert, D.B.; Brooker, M.I.H.,
Use of gas chromatograms of the essential leaf oils of the genus Eucalyptus for taxonomic purposes: E. subser. Euglobulares (Blakely),
Flavour Fragr. J., 2003, 18, 2, 162-169, https://doi.org/10.1002/ffj.1190
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Miyazawa and Okuno, 2003
Miyazawa, M.; Okuno, Y.,
Volatile components from the roots of Scrophularia ningpoensis Hemsl.,
Flavour Fragr. J., 2003, 18, 5, 398-400, https://doi.org/10.1002/ffj.1232
. [all data]
Christoph, 2001
Christoph, F.,
Chemische Zuzammensetzung und antimikrobielle Eigenschaften der ätherischen Öle von Leptospermum scoparium J. R. et G. Forst. und anderer Teebaumöle der Gattungen Kunzea, Leptospermum und Melaleuca unter besonderer Berücksichtigung von Handelsölen, Dissertation, University of Hamburg, Germany, 2001, 196. [all data]
Dunlop, Bignell, et al., 1999
Dunlop, P.J.; Bignell, C.M.; Brooker, M.I.H.; Brophy, J.J.; Hibbert, D.B.,
Use of gas chromatograms of essential leaf oils to compare eight taxa of genus Angophora (Myrtaceae): possible relationships to the genus Eucalyptus,
Biochem. Syst. Ecol., 1999, 27, 8, 815-830, https://doi.org/10.1016/S0305-1978(99)00022-8
. [all data]
Bignell, Dunlop, et al., 1998
Bignell, C.M.; Dunlop, P.J.; Brophy, J.J.,
Volatile leaf oils of some South-Western and Southern Australian species of the genus Eucalyptus (Series 1). Part XIX,
Flavour Fragr. J., 1998, 13, 2, 131-139, https://doi.org/10.1002/(SICI)1099-1026(199803/04)13:2<131::AID-FFJ710>3.0.CO;2-X
. [all data]
Abreu and Noronha, 1997
Abreu, P.M.; Noronha, R.G.,
Volatile constituents of the rhizomes of Aframomum alboviolaceum (Ridley) K. Schum. from Guinea-Bissau,
Flavour Fragr. J., 1997, 12, 2, 79-83, https://doi.org/10.1002/(SICI)1099-1026(199703)12:2<79::AID-FFJ617>3.0.CO;2-7
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Bignell, Dunlop, et al., 1997
Bignell, C.M.; Dunlop, P.J.; Brophy, J.J.; Fookes, C.J.R.,
Volatile leaf oils of some South-Western and Southern Australian species of the genus Eucalyptus (Series I). Part XIV: Subgenus Monocalyptus,
Flavour Fragr. J., 1997, 12, 3, 177-183, https://doi.org/10.1002/(SICI)1099-1026(199705)12:3<177::AID-FFJ626>3.0.CO;2-9
. [all data]
Bignell, Dunlop, et al., 1997, 2
Bignell, C.M.; Dunlop, P.J.; Brophy, J.J.,
Volatile leaf oils of some South-Western and Southern Australian species of the genus Eucalyptus (Series I). Part XV: Subgenus symphyomyrtus, section bisectaria, series levispermae,
Flavour Fragr. J., 1997, 12, 3, 185-193, https://doi.org/10.1002/(SICI)1099-1026(199705)12:3<185::AID-FFJ627>3.0.CO;2-B
. [all data]
Bignell, Dunlop, et al., 1997, 3
Bignell, C.M.; Dunlop, P.J.; Brophy, J.J.,
Volatile leaf oils of some South-Western and Southern Australian species of the genus Eucalyptus (Series I). Part XVI: Subgenus symphyomyrtus, section bisectaria, series cneorifoliae, series porantherae and series falcatae,
Flavour Fragr. J., 1997, 12, 261-267. [all data]
Bignell, Dunlop, et al., 1997, 4
Bignell, C.M.; Dunlop, P.J.; Brophy, J.J.,
Volatile leaf oils of some South-Western and Southern Australian species of the genus Eucalyptus (Series I). Part XVII: Subgenus symphyomyrtus (i) section bisectaria, series calycogonae and (ii) section dumaria, series dumosae, series rigentes and series ovulares,
Flavour Fragr. J., 1997, 12, 269-275. [all data]
Bignell, Dunlop, et al., 1997, 5
Bignell, C.M.; Dunlop, P.J.; Brophy, J.J.,
Volatile leaf oils of some Queensland and Norther Australian species of the genus Eucalyptus (Series II) Part II. Subgenera (a) Blakella, (b) Corymbia, (c) Unnamed, (d) Idiogenes, (e) Monocalyptus and (f) Symphyomyrtus,
Flavour Fragr. J., 1997, 12, 4, 277-284, https://doi.org/10.1002/(SICI)1099-1026(199707)12:4<277::AID-FFJ642>3.0.CO;2-B
. [all data]
Bignell, Dunlop, et al., 1997, 6
Bignell, C.M.; Dunlop, P.J.; Brophy, J.J.,
Volatile leaf oils of some south-western and southern Australian speices of the genus Eucalyptus (Series I). Part XVIII. A. Subgenus monocalyptus. B. Subgenus Symphyomyrtus: (i) section Guilfoyleanae; (ii) section bisectaria, series accedentes, series occidentales, series levispermae, series loxophlebae, series macrocarpae, series orbifoliae, series calycogonae; (iii) section dumaria, series incrassatae and series ovulares,
Flavour Fragr. J., 1997, 12, 423-432. [all data]
van Beek, Kleis, et al., 1989
van Beek, T.A.; Kleis, R.; Posthumus, M.A.; van Veldhuizen, A.,
Essential oil of Amyris balsamifera,
Phytochemistry, 1989, 28, 7, 1909-1911, https://doi.org/10.1016/S0031-9422(00)97885-3
. [all data]
Notes
Go To: Top, Normal alkane RI, 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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