Humulene
- Formula: C15H24
- Molecular weight: 204.3511
- IUPAC Standard InChIKey: FAMPSKZZVDUYOS-HRGUGZIWSA-N
- CAS Registry Number: 6753-98-6
- 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: α-Caryophyllene; 1,4,8-Cycloundecatriene, 2,6,6,9-tetramethyl-, (E,E,E)-; α-Humulene; Cycloundeca-1,4,8-triene,2,6,6,9-tetramethyl-, (E,E,E)-; 2,6,6,9-Tetramethyl-1,4,8-cycloundecatriene-, (1E,4E,8E)-; α-Humulenen; α-Humulene (α-caryophyllene); α-Humullene; (E)-α-Caryophyllene; α-Humulen
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Van Den Dool and Kratz 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 | CP-Wax 52CB | DB-Wax | RTX-Wax | BP-20 |
Column length (m) | 30. | 50. | 30. | 25. | |
Carrier gas | He | He | He | He | |
Substrate | |||||
Column diameter (mm) | 0.25 | 0.25 | 0.25 | 0.25 | |
Phase thickness (μm) | 0.2 | 0.25 | 0.25 | ||
Program | 40C(8min) => 3C/min => 180C => 20C/min => 230C (20min) | 33C(1.5min) => 1.5C/min => 60C(4min) => 2C/min => 100C => 8C/min => 220C(15min) | 40 (5min) => 4C/min => 140C => 4C/min => 200C (20min) | not specified | 40C(8min) => 3C/min => 180C => 20C/min => 230C |
I | 1685. | 1651. | 1649. | 1624. | 1644. |
Reference | Carrer, Vanderlinde, et al., 2007 | Kaack, Christensen, et al., 2005 | Zheng, Kim, et al., 2005 | Dugo, Mondello, et al., 2004 | Lorenzo, Loayza, et al., 2003 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
Column type | Capillary | Capillary | Capillary | Capillary | Capillary |
---|---|---|---|---|---|
Active phase | Stabilwax | Carbowax 20M | RTX-Wax | Carbowax 20M | FFAP |
Column length (m) | 25. | 60. | 25. | 25. | |
Carrier gas | He | H2 | H2 | He | |
Substrate | |||||
Column diameter (mm) | 0.32 | 0.25 | 0.32 | 0.32 | |
Phase thickness (μm) | 0.25 | 0.25 | 0.25 | ||
Program | 50C(8min) => 4C/min => 180C(10min) => 5C/min => 220C | 40C(8min) => 3C/min => 180C => 20C/min => 230C | not specified | 40 0C (8 min) 3 K/min -> 180 0C 20 K/min -> 230 0C | 35C (2min) => 40C/min => 60C (2min) => 6C/min => 180C => 10C/min => 240C |
I | 1634. | 1642. | 1665. | 1642. | 1656. |
Reference | Hudaib, Speroni, et al., 2002 | Lorenzo, Paz, et al., 2002 | Cavalli, Ranarivelo, et al., 2001 | Lorenzo, Saavedra, et al., 2001 | Steinhaus and Schieberle, 2000 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
Column type | Capillary | Capillary | Capillary |
---|---|---|---|
Active phase | HP-Innowax | BP-20 | HP-Innowax |
Column length (m) | 30. | 60. | |
Carrier gas | He | He | He |
Substrate | |||
Column diameter (mm) | 0.25 | 0.25 | |
Phase thickness (μm) | 0.25 | 0.25 | |
Program | 60C(8min) => 3C/min => 180C(5min) => 40C/min => 250C | not specified | 32C(1.5min) => 3C/min => 40C (10min) => 3C/min => 200C (10min) |
I | 1660. | 1672. | 1687. |
Reference | Bisio, Ciarallo, et al., 1998 | Chanegriha, Baaliouamer, et al., 1998 | Iversen, Jakobsen, et al., 1998 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI |
References
Go To: Top, Van Den Dool and Kratz 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.
Carrer, Vanderlinde, et al., 2007
Carrer, R.P.; Vanderlinde, R.; Dutra, S.; Marcon, A.; Echeverrigaray, S.,
Essential oil variation among Brazilian accessions of Salvia guaranitica L.,
Flavour Fragr. J., 2007, 22, 5, 430-434, https://doi.org/10.1002/ffj.1817
. [all data]
Kaack, Christensen, et al., 2005
Kaack, K.; Christensen, L.P.; Hughes, M.; Eder, R.,
The relationship between sensory quality and volatile compounds in raw juice processed from elderberries ( Sambucus nigra L.),
Eur. Food Res. Technol., 2005, 221, 3-4, 244-254, https://doi.org/10.1007/s00217-005-1141-4
. [all data]
Zheng, Kim, et al., 2005
Zheng, C.H.; Kim, K.H.; Kim, T.H.; Lee, H.J.,
Analysis and characterization of aroma-active compounds of Schizandra chinensis (omija) leaves,
J. Sci. Food Agric., 2005, 85, 1, 161-166, https://doi.org/10.1002/jsfa.1975
. [all data]
Dugo, Mondello, et al., 2004
Dugo, P.; Mondello, L.; Zappia, G.; Bonaccorsi, I.; Cotroneo, A.; Russo, M.T.,
The composition of the volatile fraction and the enantiomeric distribution of five volatile components of faustrime oil (Monocitrus australatica x Fortunella sp. x Citrus aurantifolia),
J. Essent. Oil Res., 2004, 16, 4, 328-333, https://doi.org/10.1080/10412905.2004.9698734
. [all data]
Lorenzo, Loayza, et al., 2003
Lorenzo, D.; Loayza, I.; Dellacassa, E.,
Composition of the essential oils from leaves of two Hedyosmum spp. from Bolivia,
Flavour Fragr. J., 2003, 18, 1, 32-35, https://doi.org/10.1002/ffj.1146
. [all data]
Hudaib, Speroni, et al., 2002
Hudaib, M.; Speroni, E.; di Pietra, A.M.; Cavrini, V.,
GC/MS evaluation of thyme (Thymus vulgaris L.) oil composition and variations during the vegetative cycle,
J. Pharm. Biomed. Anal., 2002, 29, 4, 691-700, https://doi.org/10.1016/S0731-7085(02)00119-X
. [all data]
Lorenzo, Paz, et al., 2002
Lorenzo, D.; Paz, D.; Dellacassa, E.; Davies, P.; Vila, R.; Cañigueral, S.,
Essential oils of Mentha pulegium and Mentha rotundifolia from Uruguay,
Braz. Arch. Biol. Technol., 2002, 45, 4, 519-524, https://doi.org/10.1590/S1516-89132002000600016
. [all data]
Cavalli, Ranarivelo, et al., 2001
Cavalli, J.-F.; Ranarivelo, L.; Ratsimbason, M.; Bernardini, A.-F.; Casanova, J.,
Constituents of the essential oil of six Helichrysum species from Madagascar,
Flavour Fragr. J., 2001, 16, 4, 253-256, https://doi.org/10.1002/ffj.994
. [all data]
Lorenzo, Saavedra, et al., 2001
Lorenzo, D.; Saavedra, G.; Loayza, I.; Dellacassa, E.,
Composition of the essential oil of Erechtites hieracifolia from Bolivia,
Flavour Fragr. J., 2001, 16, 5, 353-355, https://doi.org/10.1002/ffj.1010
. [all data]
Steinhaus and Schieberle, 2000
Steinhaus, M.; Schieberle, P.,
Comparison of the most odor-active compounds in fresh and dried hop cones (Humulus lupulus L. variety Spalter Select) based on GC-olfactometry and odor dilution techniques,
J. Agric. Food Chem., 2000, 48, 5, 1776-1783, https://doi.org/10.1021/jf990514l
. [all data]
Bisio, Ciarallo, et al., 1998
Bisio, A.; Ciarallo, G.; Romussi, G.; Fontana, N.; Mascolo, N.; Capasso, R.; Biscardi, D.,
Chemical Composition of Essential Oils from some Salvia species,
Phytother. Res., 1998, 12, S1, s117-s120, https://doi.org/10.1002/(SICI)1099-1573(1998)12:1+3.0.CO;2-2
. [all data]
Chanegriha, Baaliouamer, et al., 1998
Chanegriha, N.; Baaliouamer, A.; Rolando, C.,
Polarity changes during capillary gas chromatographic and gas chromatographic-mass spectrometric analysis using serially coupled columns of different natures and temperature programming. Application to the identification of constituents of essential oils,
J. Chromatogr. A, 1998, 819, 1-2, 61-65, https://doi.org/10.1016/S0021-9673(98)00449-X
. [all data]
Iversen, Jakobsen, et al., 1998
Iversen, C.K.; Jakobsen, H.B.; Olsen, C.-E.,
Aroma changes during black currant (Ribes nigrum L.) nectar processing,
J. Agric. Food Chem., 1998, 46, 3, 1132-1136, https://doi.org/10.1021/jf970513y
. [all data]
Notes
Go To: Top, Van Den Dool and Kratz RI, polar column, custom temperature program, References
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