Bicyclo[2.2.1]heptane, 2-methyl-3-methylene-2-(4-methyl-3-pentenyl)-, (1S-endo)-
- Formula: C15H24
- Molecular weight: 204.3511
- IUPAC Standard InChIKey: PGBNIHXXFQBCPU-NRXISQOPSA-N
- CAS Registry Number: 25532-78-9
- 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:
- Stereoisomers:
- Other names: Norbornane, 2-methyl-3-methylene-2-(4-methyl-3-pentenyl)-; (+)-Epi-β-Santalene; Epi-β-Santalene; 2-Methyl-3-methylene-2-(4-methyl-3-pentenyl)bicyclo[2.2.1]heptane
- 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 | Capillary | Capillary | Capillary |
---|---|---|---|---|---|
Active phase | HP-5 | Methyl Silicone | DB-5MS | DB-5MS | Optima-5 |
Column length (m) | 30. | 50. | 30. | 30. | 30. |
Carrier gas | Helium | Helium | He | He | He |
Substrate | |||||
Column diameter (mm) | 0.32 | 0.25 | 0.25 | 0.25 | 0.2 |
Phase thickness (μm) | 0.25 | 0.25 | 0.25 | ||
Tstart (C) | 60. | 50. | 60. | 60. | 50. |
Tend (C) | 240. | 240. | 280. | 240. | 250. |
Heat rate (K/min) | 3. | 3. | 3. | 3. | 3. |
Initial hold (min) | 2. | 3. | |||
Final hold (min) | 30. | ||||
I | 1449. | 1449. | 1424. | 1450. | 1448. |
Reference | Kahriman, Tosun, et al., 2011 | Ozcan and Chalchat, 2007 | Maronigiu, Piras, et al., 2006 | Busman, Zoghbi, et al., 2005 | Jacquemond-Collet, Bessière, et al., 2001 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
Column type | Capillary | Capillary | Capillary | Capillary | Capillary |
---|---|---|---|---|---|
Active phase | DB-1 | DB-1 | CP Sil 5 CB | SE-30 | SE-30 |
Column length (m) | 60. | 33. | 25. | 30. | 30. |
Carrier gas | N2 | N2 | H2 | ||
Substrate | |||||
Column diameter (mm) | 0.25 | 0.25 | 0.25 | ||
Phase thickness (μm) | 0.25 | 0.50 | 0.15 | ||
Tstart (C) | 60. | 50. | 50. | 50. | 50. |
Tend (C) | 220. | 135. | 320. | 240. | 240. |
Heat rate (K/min) | 3. | 20. | 3. | 4. | 4. |
Initial hold (min) | 5. | 2. | 2. | 2. | |
Final hold (min) | 22. | 10. | 10. | ||
I | 1453. | 1456. | 1432. | 1437. | 1437. |
Reference | Bailac, Dellacasa, et al., 2000 | Feger, Brandauer, et al., 2000 | Asekun and Ekundayo, 1999 | Ramaswami, Briscese, et al., 1988 | Ramaswami, Briscese, et al., 1986 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | 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.
Kahriman, Tosun, et al., 2011
Kahriman, N.; Tosun, G.; Terzioglu, S.; Karaoglu, S.A.; Yayh, N.,
Chemical composition and antimicrobial activity of the essential oils from the flower, leaf, and stem of Senecio pandurifolis,
Rec. Nat. Prod., 2011, 5, 2, 82-91. [all data]
Ozcan and Chalchat, 2007
Ozcan, M.M.; Chalchat, J.C.,
Chemical Composition od Carrot Seeds (Daucus carota L.) Cultivated in Turkey: Characterization of the Seed Oil and Essential Oil,
Grasas y Aceites, 2007, 58, 4, 359-365. [all data]
Maronigiu, Piras, et al., 2006
Maronigiu, B.; Piras, A.; Porcedda, S.; Tuveri, E.,
Extraction of Santalum album and Boswellia carterii Birdw. volatile oil by supercritical carbon dioxide: influence of some process parameters,
Flavour Fragr. J., 2006, 21, 4, 718-724, https://doi.org/10.1002/ffj.1718
. [all data]
Busman, Zoghbi, et al., 2005
Busman, D.V.; Zoghbi, M.G.B.; Potiguara, R.C.V.; Andrade, E.H.A.,
Volatiles from different organs of Unxia camphorata L. f. growing wild in the Amazon,
Biochem. Syst. Ecol., 2005, 33, 12, 1269-1273, https://doi.org/10.1016/j.bse.2005.07.001
. [all data]
Jacquemond-Collet, Bessière, et al., 2001
Jacquemond-Collet, I.; Bessière, J.-M.; Hannedouche, S.; Bertrand, C.; Fourasté, I.; Moulis, C.,
Identification of the alkaloids of Galipea officinalis by gas chromatography-mass spectrometry,
Phytochem. Anal., 2001, 12, 5, 312-319, https://doi.org/10.1002/pca.594
. [all data]
Bailac, Dellacasa, et al., 2000
Bailac, P.N.; Dellacasa, A.D.; Bernasconi, H.O.; Firpo, N.H.; Ponzi, M.I.,
Composicion del aceite esencial y actividad antimicrobiana de eupatorium patens,
Bol. Soc. Chil. Quim., 2000, 45, 207-211. [all data]
Feger, Brandauer, et al., 2000
Feger, W.; Brandauer, H.; Ziegler, H.,
Sesquiterpene hydrocarbons of cold-pressed lime oils,
Flavour Fragr. J., 2000, 15, 4, 281-284, https://doi.org/10.1002/1099-1026(200007/08)15:4<281::AID-FFJ916>3.0.CO;2-W
. [all data]
Asekun and Ekundayo, 1999
Asekun, O.T.; Ekundayo, O.,
Constituents of the leaf essential oil of Cedrela odorata L. from Nigeria,
Flavour Fragr. J., 1999, 14, 6, 390-392, https://doi.org/10.1002/(SICI)1099-1026(199911/12)14:6<390::AID-FFJ850>3.0.CO;2-3
. [all data]
Ramaswami, Briscese, et al., 1988
Ramaswami, S.K.; Briscese, P.; Gargiullo, R.J.; von Geldern, T.,
Sesquiterpene hydrocarbons: from mass confusion to orderly line-up
in Flavors and Fragrances: A World Perspective. Proceedings of the 10th International Congress of Essential Oils, Fragrances and Flavors, Lawrence,B.M.; Mookherjee,B.D.; Willis,B.J., ed(s)., Elsevier, New York, 1988, 951-980. [all data]
Ramaswami, Briscese, et al., 1986
Ramaswami, S.K.; Briscese, P.; Gargiullo, R.J.; von Geldern, T.,
Sesquiterpene hydrocarbons: from mass confusion to orderly line-up
in Flavors and Fragrances: A World Perspective, Lawrence,B.M.; Mookherjee,B.D.; Willis,B.J., ed(s)., Proceedings of the 10th International Congress of Essential Oils, Fragrances, and Flavors, Washington, DC, 1986, 951-959. [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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