Ledol
- Formula: C15H26O
- Molecular weight: 222.3663
- IUPAC Standard InChIKey: AYXPYQRXGNDJFU-XJMMWPIVSA-N
- CAS Registry Number: 577-27-5
- Chemical structure:
This structure is also available as a 2d Mol file - Stereoisomers:
- Other names: 1H-Cycloprop[e]azulen-4-ol, decahydro-1,1,4,7-tetramethyl-, [1ar-(1aα,4α,4aβ,7α,7aβ,7bα)]-; 1H-Cycloprop[e]azulen-4-ol, decahydro-1,1,4,7-tetramethyl-, (1ar,4R,4as,7R,7as,7bs)-; (+)-Ledol; d-Ledol; 1H-Cycloprop[e]azulen-4-ol, decahydro-1,1,4,7-tetramethyl-, [1ar-(1aα,4α,4aβ,7β,7aβ,7bα)]-; (1aS,4S,4aR,7S,7aR,7bR)-1,1,4,7-Tetramethyldecahydro-1H-cyclopropa[e]azulen-4-ol
- Permanent link for this species. Use this link for bookmarking this species for future reference.
- Information on this page:
- Other data available:
- Options:
Normal alkane RI, polar column, custom temperature program
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 Innowax | HP Innowax | Innowax FSC | HP-Innowax | HP-Innowax FSC |
Column length (m) | 60. | 50. | 60. | 50. | 60. |
Carrier gas | Helium | Nitrogen | He | He | |
Substrate | |||||
Column diameter (mm) | 0.25 | 0.20 | 0.25 | 0.2 | 0.25 |
Phase thickness (μm) | 0.33 | 0.25 | 0.25 | 0.2 | 0.25 |
Program | not specified | 40 0C (5 min) 2 0C/min -> 270 0C -> 260 0C (20 min) | 60 0C (10 min) 1 0C/min -> 220 0C (10 min) 1 0C/min -> 240 0C | 40C(5min) => 2C/min => 250C (15min) => 10C/min => 270C | 60(10min) => 4C/min => 220C(10min) => 1C/min => 240C |
I | 2057. | 2057. | 2057. | 2057. | 2057. |
Reference | Noorizadeh and Farmany, 2010 | Mancini, Arnold, et al., 2009 | Kaya, Benirci, et al., 2007 | Senatore, Apostolides Arnold, et al., 2006 | Suleimenov Y.M., Atazhanova G.A., et al., 2006 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
Column type | Capillary | Capillary | Capillary | Capillary | Capillary |
---|---|---|---|---|---|
Active phase | HP-Innowax FSC | HP-Innowax | HP-Innowax FSC | HP-Innowax | HP-Innowax |
Column length (m) | 60. | 50. | 60. | 60. | 60. |
Carrier gas | N2 | He | He | He | |
Substrate | |||||
Column diameter (mm) | 0.25 | 0.2 | 0.25 | 0.25 | 0.25 |
Phase thickness (μm) | 0.25 | 0.2 | 0.25 | 0.25 | 0.25 |
Program | 60C(10min) => 4C/min => 220C (10min) => 1C/min => 240C | not specified | 60C (10min) => 4C/min => 220C (10min) => 1C/min => 240C | 60 0C (10 min) 4 K/min -> 220 0C (10 min) 1 K/min -> 240 0C | 60 0C (10 min) 10 K/min -> 220 0C (10 min) 1K/min -> 240 0C |
I | 2057. | 2057. | 2057. | 2057. | 2057. |
Reference | Demirci, Demirci, et al., 2005 | Senatore, Apostolides Arnold, et al., 2004 | Demirci, Baser, et al., 2003 | Baser, Demirci, et al., 2002 | Baser, Demirci, et al., 2001 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
Column type | Capillary | Capillary | Capillary | Capillary | Capillary |
---|---|---|---|---|---|
Active phase | Innowax FSC | Innowax | FFAP | DB-Wax | NB-351 |
Column length (m) | 60. | 60. | 25. | 60. | 25. |
Carrier gas | Helium | H2 | N2 | ||
Substrate | |||||
Column diameter (mm) | 0.25 | 0.25 | 0.2 | 0.32 | |
Phase thickness (μm) | 0.25 | 0.25 | 0.33 | 0.25 | 0.2 |
Program | 60 0C (10 min) 4 0C/min -> 220 0C (10 min) 1 0C/min -> 240 0C | 60C(10min) => 4C/min => 220C(10min) => 1C/min => 240C | 40C(5min) => 4C/min => 170C => 8C/min => 240C (12min) | not specified | 40C(5min) => 4C/min => 170C => 8C/min => 240C (12min) |
I | 2057. | 2057. | 2026. | 2051. | 2044. |
Reference | Kirimer, Tabanca, et al., 1999 | Baser, Kürkcüoglu, et al., 1998 | Reddy, Angers, et al., 1998 | Weyerstahl, Marschall, et al., 1998 | Kerrola, Galambosi, et al., 1994 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
Column type | Capillary |
---|---|
Active phase | DB-Wax |
Column length (m) | 60. |
Carrier gas | |
Substrate | |
Column diameter (mm) | 0.32 |
Phase thickness (μm) | |
Program | not specified |
I | 2028. |
Reference | Binder and Flath, 1989 |
Comment | MSDC-RI |
References
Go To: Top, Normal alkane RI, polar column, custom temperature program, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Noorizadeh and Farmany, 2010
Noorizadeh, H.; Farmany, A.,
Exploration of linear and nonlinear modeling techniques to predict of retention index of essential oils,
J. Chin. Chem. Soc., 2010, 1268-1277. [all data]
Mancini, Arnold, et al., 2009
Mancini, E.; Arnold, N.A.; De Martino, L.; De Feo, V.; Formisano, C.; Rigano, D.; Senatore, F.,
Chemical composition and phytotoxic effects of essential oils of Salvia hierosolymitana Boiss. and Salvia multicaulis Vahl. var. simplicifolia Boiss. growing wild in Lebanon,
Molecules, 2009, 14, 11, 4725-4736, https://doi.org/10.3390/molecules14114725
. [all data]
Kaya, Benirci, et al., 2007
Kaya, A.; Benirci, B.; Baser, K.H.C.,
Micromorphology of glandular trichomes of Nepeta congesta Fisch. Mey. var. congesta (LAmiaceae) and chemical analysis of the essential oils,
South African J. Botany, 2007, 73, 1, 29-34, https://doi.org/10.1016/j.sajb.2006.05.004
. [all data]
Senatore, Apostolides Arnold, et al., 2006
Senatore, F.; Apostolides Arnold, N.; Piozzi, F.; Formisano, C.,
Chemical composition of the essential oil of Salvia microstegia Boiss. et Balansa growing wild in Lebanon,
J. Chromatogr. A, 2006, 1108, 2, 276-278, https://doi.org/10.1016/j.chroma.2006.01.066
. [all data]
Suleimenov Y.M., Atazhanova G.A., et al., 2006
Suleimenov Y.M.; Atazhanova G.A.; Ozek T.; Demirci B.; Kulyyasov A.T.; Adekenov S.M.; Baser K.H.C.,
Essential oil composition of three species of Achillea from Kazakhstan,
Chem. Nat. Compd. (Engl. Transl.), 2006, 37, 5, 447-450, https://doi.org/10.1023/A:1014471326724
. [all data]
Demirci, Demirci, et al., 2005
Demirci, B.; Demirci, F.; Dönmez, A.A.; Franz, G.; Paper, D.H.; Baser, K.H.C.,
Effects of Salvia essential oils on the chorioallantoic membrane (CAM) assay,
Pharm. Biol., 2005, 43, 8, 666-671, https://doi.org/10.1080/13880200500383397
. [all data]
Senatore, Apostolides Arnold, et al., 2004
Senatore, F.; Apostolides Arnold, N.; Piozzi, F.,
Chemical composition of the essential oil of Salvia multicaulis Vahl. var. simplicifolia Boiss. growing wild in Lebanon,
J. Chromatogr. A, 2004, 1052, 1-2, 237-240, https://doi.org/10.1016/j.chroma.2004.08.095
. [all data]
Demirci, Baser, et al., 2003
Demirci, B.; Baser, K.H.C.; Yildiz, B.; Bahcecioglu, Z.,
Composition of the essential oils of six endemic Salvia spp. from Turkey,
Flavour Fragr. J., 2003, 18, 2, 116-121, https://doi.org/10.1002/ffj.1173
. [all data]
Baser, Demirci, et al., 2002
Baser, K.H.C.; Demirci, B.; Kirimer, N.; Satil, F.; Tumen, G.,
The essential oils of Thymus migricus and T. fedtschenkoi var. handelii from Turkey,
Flavour Fragr. J., 2002, 17, 1, 41-45, https://doi.org/10.1002/ffj.1036
. [all data]
Baser, Demirci, et al., 2001
Baser, K.H.C.; Demirci, B.; Tabanca, N.; Özek, T.; Gören, N.,
Composition of the essential oils of Tanacetum armenum (DC.) Schultz Bip., T. balsamita L., T. chiliophyllum (Fisch. Mey.) Schultz Bip. var. chiliophyllum and T. haradjani (Rech. fil.) Grierson and the enantiomeric distribution of camphor and carvone,
Flavour Fragr. J., 2001, 16, 3, 195-200, https://doi.org/10.1002/ffj.977
. [all data]
Kirimer, Tabanca, et al., 1999
Kirimer, N.; Tabanca, N.; Ozek, T.; Basher, K.H.C.; Tumen, G.,
Composition of essential oils from two endemic Sideritis species of Turkey,
Chem. Natural Comp., 1999, 35, 1, 61-64, https://doi.org/10.1007/BF02238211
. [all data]
Baser, Kürkcüoglu, et al., 1998
Baser, K.H.C.; Kürkcüoglu, M.; Aytac, Z.,
Composition of the essential oil of Salvia euphratica Montbret ex Bentham var. euphratica from Turkey,
Flavour Fragr. J., 1998, 13, 1, 63-64, https://doi.org/10.1002/(SICI)1099-1026(199801/02)13:1<63::AID-FFJ694>3.0.CO;2-Z
. [all data]
Reddy, Angers, et al., 1998
Reddy, M.V.B.; Angers, P.; Gosselin, A.; Arul, J.,
Characterization and use of essential oil from Thymus vulgaris against Botrytis cinerea and Rhizopus stolonifer in strawberry fruits,
Phytochemistry, 1998, 47, 8, 1515-1520, https://doi.org/10.1016/S0031-9422(97)00795-4
. [all data]
Weyerstahl, Marschall, et al., 1998
Weyerstahl, P.; Marschall, H.; Weirauch, M.; Thefeld, K.; Surburg, H.,
Constituents of commercial Labdanum oil,
Flavour Fragr. J., 1998, 13, 5, 295-318, https://doi.org/10.1002/(SICI)1099-1026(1998090)13:5<295::AID-FFJ751>3.0.CO;2-I
. [all data]
Kerrola, Galambosi, et al., 1994
Kerrola, K.; Galambosi, B.; Kallio, H.,
Volatile components and odor intensity of four phenotypes of hyssop (Hyssopus officinalis L.),
J. Agric. Food Chem., 1994, 42, 3, 776-781, https://doi.org/10.1021/jf00039a035
. [all data]
Binder and Flath, 1989
Binder, R.G.; Flath, R.A.,
Volatile components of pineapple guava,
J. Agric. Food Chem., 1989, 37, 3, 734-736, https://doi.org/10.1021/jf00087a034
. [all data]
Notes
Go To: Top, Normal alkane RI, polar column, custom temperature program, References
- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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