Myrcene dimer
- Formula: C20H32
- Molecular weight: 272.4681
- IUPAC Standard InChI: InChI=1S/C20H32/c1-16(2)8-6-10-18(5)20-14-12-19(13-15-20)11-7-9-17(3)4/h8-9,12,20H,5-7,10-11,13-15H2,1-4H3
- IUPAC Standard InChIKey: GJYJYFHBOBUTBY-UHFFFAOYSA-N
- Chemical structure:
This structure is also available as a 2d Mol file - Species with the same structure:
- Other names: Dimyrcene
- Information on this page:
- Other data available:
- Options:
Normal alkane RI, 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 |
|---|---|---|---|
| Active phase | DB-Wax | DB-Wax | DB-Wax |
| Column length (m) | 60. | 60. | 60. |
| Carrier gas | N2 | N2 | N2 |
| Substrate | |||
| Column diameter (mm) | 0.25 | 0.25 | 0.25 |
| Phase thickness (μm) | 0.25 | 0.25 | 0.25 |
| Tstart (C) | 70. | 70. | 70. |
| Tend (C) | 230. | 230. | 230. |
| Heat rate (K/min) | 2. | 2. | 2. |
| Initial hold (min) | 2. | 2. | 2. |
| Final hold (min) | 20. | 20. | 20. |
| I | 2178. | 2226. | 2237. |
| Reference | Tu, Onishi, et al., 2003 | Tu, Onishi, et al., 2003 | Tu, Onishi, et al., 2002 |
| 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.
Tu, Onishi, et al., 2003
Tu, N.T.M.; Onishi, Y.; Son, U.S.; Ogawa, E.; Ukeda, H.; Sawamura, M.,
Characteristic odour components of Citrus inflata Hort. Ex Tanaka (Mochiyu) cold-pressed peel oil,
Flavour Fragr. J., 2003, 18, 5, 454-459, https://doi.org/10.1002/ffj.1252
. [all data]
Tu, Onishi, et al., 2002
Tu, N.T.M.; Onishi, Y.; Choi, H.-S.; Kondo, Y.; Bassore, S.M.; Ukeda, H.; Sawamura, M.,
Characteristic odor components of Citrus sphaerocarpa Tanaka (Kabosu) cold-pressed peel oil,
J. Agric. Food Chem., 2002, 50, 10, 2908-2913, https://doi.org/10.1021/jf011578a
. [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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