7-epi-α-eudesmol
- Formula: C15H26O
- Molecular weight: 222.3663
- IUPAC Standard InChI: InChI=1S/C15H26O/c1-11-6-5-8-15(4)9-7-12(10-13(11)15)14(2,3)16/h6,12-13,16H,5,7-10H2,1-4H3/t12-,13-,15+/m1/s1
- IUPAC Standard InChIKey: FCSRUSQUAVXUKK-NFAWXSAZSA-N
- 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:
- Stereoisomers:
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Gas Chromatography
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
Kovats' RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | DB-5 | 1658. | Shatar S., 2005 | 3. K/min; Tstart: 60. C; Tend: 240. C |
Kovats' RI, non-polar column, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | DB-5MS | 1663. | Tuberoso, Kowalczyk, et al., 2005 | 30. m/0.25 mm/0.25 μm, He; Program: 60C(5min) => 2C/min => 140C= 5C/min => 250C(5min) |
Van Den Dool and Kratz RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | ZB-5 | 1659. | Simoniatto, Bonani, et al., 2007 | 30. m/0.25 mm/0.25 μm, He, 3. K/min; Tstart: 50. C; Tend: 250. C |
| Capillary | DB-5 | 1651. | Dob, Dahmane, et al., 2006 | 30. m/0.32 mm/0.25 μm, N2, 60. C @ 3. min, 3. K/min, 240. C @ 5. min |
| Capillary | RTX-1 | 1643. | Cozzani, Muselli, et al., 2005 | 60. m/0.22 mm/0.25 μm, 2. K/min, 220. C @ 20. min; Tstart: 60. C |
| Capillary | DB-5 | 1653. | Sati and Mathela, 2005 | 30. m/0.25 mm/0.26 μm, He, 3. K/min; Tstart: 60. C; Tend: 210. C |
| Capillary | SPB-1 | 1632. | Antunes, Sevinate-Pinto, et al., 2004 | 30. m/0.25 mm/0.25 μm, He, 3. K/min, 220. C @ 15. min; Tstart: 70. C |
| Capillary | HP-5MS | 1658. | Demetzos, Angelopoulou, et al., 2002 | 30. m/0.25 mm/0.25 μm, 50. C @ 5. min, 3. K/min; Tend: 280. C |
| Capillary | HP-5 | 1641. | Pitarokili, Couladis, et al., 2002 | 30. m/0.25 mm/0.25 μm, He, 3. K/min; Tstart: 60. C; Tend: 280. C |
Van Den Dool and Kratz RI, polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | RTX-Wax | 2205. | Cozzani, Muselli, et al., 2005 | 60. m/0.22 mm/0.25 μm, 2. K/min, 220. C @ 20. min; Tstart: 60. C |
Normal alkane RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | DB-5 | 1655. | Tellez, Khan, et al., 2004 | 30. m/0.25 mm/0.25 μm, He, 3. K/min; Tstart: 60. C; Tend: 240. C |
| Capillary | DB-5 | 1658. | Morteza-Semnani and Saeedi, 2003 | 30. m/0.25 mm/0.25 μm, He, 60. C @ 5. min, 4. K/min; Tend: 275. C |
| Capillary | DB-5 | 1658. | Pino, Marbot, et al., 2003 | 30. m/0.25 mm/0.25 μm, H2, 60. C @ 10. min, 4. K/min, 280. C @ 40. min |
| Capillary | DB-5 | 1657. | Kobaisy, Tellez, et al., 2002 | 30. m/0.25 mm/0.25 μm, He, 3. K/min; Tstart: 60. C; Tend: 240. C |
| Capillary | OV-101 | 1698. | Kuiate, Bessière, et al., 2002 | He, 5. K/min; Column length: 25. m; Column diameter: 0.32 mm; Tstart: 50. C; Tend: 200. C |
| Capillary | DB-5 | 1657. | Tellez, Dayan, et al., 2000 | 30. m/0.25 mm/0.25 μm, He, 3. K/min; Tstart: 60. C; Tend: 240. C |
Normal alkane RI, non-polar column, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | CP Sil 8 CB | 1658. | Kristiawan, Sobolik, et al., 2008 | 30. m/0.25 mm/0.25 μm; Program: 60C => 2.5C/min => 170C => 10C/min => 250C (5min) |
| Capillary | HP-5MS | 1657. | Cole, Haber, et al., 2007 | 30. m/0.25 mm/0.25 μm, He; Program: 40C(10min) => 3C/min => 200C => 2C/min => 220C |
| Capillary | HP-5 MS | 1658. | Setzer, Stokes, et al., 2007 | Helium; Column length: 30. m; Column diameter: 0.25 mm; Program: 40 0C (10 min) 3 oC/min -> 200 0C 2 0C/min -> 220 0C |
| Capillary | HP-5 MS | 1657. | Stokes, Cole, et al., 2007 | Program: not specified |
| Capillary | HP-5 MS | 1656. | Schmidt, Noletto, et al., 2006 | 30. m/0.25 mm/0.25 μm, Helium; Program: 40 0C (10 min) 3 0C/min -> 200 0C 2 0C/min -> 220 0C |
| Capillary | DB-5 | 1655. | Cysne, Canuto, et al., 2005 | 30. m/0.25 mm/0.25 μm, He; Program: 35C => 4C/min => 180C => 10C/min => 250C |
Normal alkane RI, polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | DB-Wax | 2244. | van Beek, Kleis, et al., 1989 | 60. m/0.25 mm/0.25 μm, H2, 4. K/min, 238. C @ 13. min; Tstart: 50. C |
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.
Shatar S., 2005
Shatar S.,
Essential oil of Ferula ferulaoides from Western Mongolia,
Chem. Nat. Compd. (Engl. Transl.), 2005, 41, 5, 607-608, https://doi.org/10.1007/s10600-005-0222-8
. [all data]
Tuberoso, Kowalczyk, et al., 2005
Tuberoso, C.I.G.; Kowalczyk, A.; Coroneo, V.; Russo, M.T.; Dessì, S.; Cabras, P.,
Chemical Composition and Antioxidant, Antimicrobial, and Antifungal Activities of the Essential Oil of Achillea ligustica All.,
J. Agric. Food Chem., 2005, 53, 26, 10148-10153, https://doi.org/10.1021/jf0518913
. [all data]
Simoniatto, Bonani, et al., 2007
Simoniatto, E.; Bonani, V.F.L.; Morel, A.F.; Poppi, N.R.; Raposo, J.L., Jr.; Stuker, C.Z.; Peruzzo, G.M.; Peres, M.T.L.P.; Hess, S.C.,
Chemical composition and evaluation of antibacterial and antioxidant activities of the essential oil of Croton urucurana Baillon (Euphorbiaceae) stem bark,
J. Braz. Chem., 2007, 18, 5, 879-885, https://doi.org/10.1590/S0103-50532007000500002
. [all data]
Dob, Dahmane, et al., 2006
Dob, T.; Dahmane, D.; Chelghoum, C.,
Essential oil composition of Juniperus oxycedrus growing in Algeria,
Pharm. Biol., 2006, 44, 1, 1-6, https://doi.org/10.1080/13880200500530922
. [all data]
Cozzani, Muselli, et al., 2005
Cozzani, S.; Muselli, A.; Desjobert, J.-M.; Bernardini, A.-F.; Tomi, F.; Casanova, J.,
Chemical composition of essential oil of Teucrium polium subsp. capitatum (L.) from Corsica,
Flavour Fragr. J., 2005, 20, 4, 436-441, https://doi.org/10.1002/ffj.1463
. [all data]
Sati and Mathela, 2005
Sati, S.; Mathela, C.S.,
Essential oil composition of Valeriana hardwickii var. arnottiana from the Himalayas,
Flavour Fragr. J., 2005, 20, 3, 299-301, https://doi.org/10.1002/ffj.1415
. [all data]
Antunes, Sevinate-Pinto, et al., 2004
Antunes, T.; Sevinate-Pinto, I.; Barroso, J.G.; Cavaleiro, C.; Salgueiro, L.R.,
Micromorphology of trichomes and composition of essential oil of Teucrium capitatum,
Flavour Fragr. J., 2004, 19, 4, 336-340, https://doi.org/10.1002/ffj.1310
. [all data]
Demetzos, Angelopoulou, et al., 2002
Demetzos, C.; Angelopoulou, D.; Perdetzoglou, D.,
A comparative study of the essential oils of Cistus salviifolius in several populations of Crete (Greece),
Biochem. Syst. Ecol., 2002, 30, 7, 651-665, https://doi.org/10.1016/S0305-1978(01)00145-4
. [all data]
Pitarokili, Couladis, et al., 2002
Pitarokili, D.; Couladis, M.; Petsikos-Panayotarou, N.; Tzakou, O.,
Composition and antifungal activity on soil-borne pathogens of the essential oil of Salvia sclarea from Greece,
J. Agric. Food Chem., 2002, 50, 23, 6688-6691, https://doi.org/10.1021/jf020422n
. [all data]
Tellez, Khan, et al., 2004
Tellez, M.R.; Khan, I.A.; Schaneberg, B.T.; Crockett, S.L.; Rimando, A.M.; Kobaisy, M.,
Steam distillation-solid-phase microextraction for the detection of Ephedra sinica in herbal preparations,
J. Chromatogr. A, 2004, 1025, 1, 51-56, https://doi.org/10.1016/S0021-9673(03)01035-5
. [all data]
Morteza-Semnani and Saeedi, 2003
Morteza-Semnani, K.; Saeedi, M.,
Constituents of the essential oil of Commiphora myrrha (Nees) Engl. var. molmol,
J. Essent. Oil Res., 2003, 15, 1, 50-51, https://doi.org/10.1080/10412905.2003.9712264
. [all data]
Pino, Marbot, et al., 2003
Pino, J.A.; Marbot, R.; Fuentes, V.,
Characterization of volatiles in Bullock's heart (Annona reticulata L.) fruit cultivars from Cuba,
J. Agric. Food Chem., 2003, 51, 13, 3836-3839, https://doi.org/10.1021/jf020733y
. [all data]
Kobaisy, Tellez, et al., 2002
Kobaisy, M.; Tellez, M.R.; Dayan, F.E.; Duke, S.O.,
Phytotoxicity and volatile constituents from leaves of Callicarpa japonica Thunb.,
Phytochemistry, 2002, 61, 1, 37-40, https://doi.org/10.1016/S0031-9422(02)00207-8
. [all data]
Kuiate, Bessière, et al., 2002
Kuiate, J.-R.; Bessière, J.-M.; Zollo, P.-H.A.,
Composition of the essential oils from three Laggera Spp. from Cameroon,
Flavour Fragr. J., 2002, 17, 2, 105-108, https://doi.org/10.1002/ffj.1057
. [all data]
Tellez, Dayan, et al., 2000
Tellez, M.R.; Dayan, F.E.; Schrader, K.K.; Wedge, D.E.; Duke, S.O.,
Composition and some biological activities of the essential oils of Callicarpa Americana (L.),
J. Agric. Food Chem., 2000, 48, 7, 3008-3012, https://doi.org/10.1021/jf991026g
. [all data]
Kristiawan, Sobolik, et al., 2008
Kristiawan, M.; Sobolik, V.; Al-Haddad, M.; Allaf, K.,
Effect of pressure-drop rate on the isolation of cananga oil using instantaneous controlled pressure-drop process,
Chem. Eng. Processing, 2008, 47, 1, 66-75, https://doi.org/10.1016/j.cep.2007.08.011
. [all data]
Cole, Haber, et al., 2007
Cole, R.A.; Haber, W.A.; Setzer, W.N.,
Chemical composition of essential oils of seven species of Eugenia from Monteverde, Costa Rica,
Biochem. Syst. Ecol., 2007, 35, 12, 877-886, https://doi.org/10.1016/j.bse.2007.06.013
. [all data]
Setzer, Stokes, et al., 2007
Setzer, W.N.; Stokes, S.L.; Penton, A.F.; Takaku, S.; Haber, W.A.; Hansell, E.; Caffrey, C.R.; McKerrow, J.H.,
Cruzain inhibitory activity of leaf essential oils of neotropical Lauraceae and essential oil components,
Natural Product Communications, 2007, 2, 12, 1203-1210. [all data]
Stokes, Cole, et al., 2007
Stokes, S.L.; Cole, R.A.; Rangelova, M.P.; Haber, W.A.; Setzer, W.N.,
Cruzain inhibitory activity of the leaf essential oil from an undescribed species of Eugenia from Monteverde, Costa Rica,
Natural Product Communications, 2007, 2, 12, 1211-1213. [all data]
Schmidt, Noletto, et al., 2006
Schmidt, J.M.; Noletto, J.A.; Vogler, B.; Setzer, W.N.,
Abaco Bush Medicine: Chemical composition of the essential oils of four aromatic medicinal plants from Abaco Island, Bahamas,
J. Herbs, Spices Medicinal Plants, 2006, 12, 3, 43-65, https://doi.org/10.1300/J044v12n03_04
. [all data]
Cysne, Canuto, et al., 2005
Cysne, J.B.; Canuto, K.M.; Pessoa, O.D.L.; Nunes, E.P.; Silveira, E.R.,
Leaf essential oils of four Piper species from the State of Ceará - Northeast of Brazil,
J. Braz. Chem. Soc., 2005, 16, 6B, 1378-1381, https://doi.org/10.1590/S0103-50532005000800012
. [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, Gas Chromatography, References
- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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