Isolongifolol
- Formula: C15H26O
- Molecular weight: 222.3663
- IUPAC Standard InChI: InChI=1S/C15H26O/c1-12(2)7-5-8-15(16)13(3,4)11-6-9-14(12,15)10-11/h11,16H,5-10H2,1-4H3/t11-,14+,15?/m0/s1
- IUPAC Standard InChIKey: CCMWYZQSEJEAEY-NFCBODTESA-N
- Chemical structure:
This structure is also available as a 2d Mol file - Stereoisomers:
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Gas Chromatography
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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
Kovats' RI, non-polar column, isothermal
| Column type | Active phase | Temperature (C) | I | Reference | Comment |
|---|---|---|---|---|---|
| Capillary | SE-30 | 100. | 1740.9 | Tudor, 1997 | 40. m/0.35 mm/0.35 μm |
Kovats' RI, non-polar column, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | HP-5 | 1723. | Frizzo, Serafini, et al., 2001 | 30. m/0.32 mm/0.25 μm, H2; Program: 60 0C (8 min) 3 K/min -> 180 0C 20 K/min (20 min) |
Van Den Dool and Kratz RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | HP-5MS | 1733. | Benkaci-Ali, Baaliouamer, et al., 2007 | 30. m/0.25 mm/0.25 μm, He, 60. C @ 8. min, 2. K/min, 250. C @ 30. min |
Normal alkane RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | HP-5 | 1726. | Velickovic, Randjelovic, et al., 2002 | 30. m/0.25 mm/0.25 μm, H2, 4. K/min; Tstart: 40. C; Tend: 280. C |
Normal alkane RI, non-polar column, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | DB-5 | 1716. | Yusuf, Begum, et al., 1998 | 30. m/0.25 mm/0.25 μm, He; Program: 60C => 3C/min => 240C => 30C/min => 300C |
Normal alkane RI, polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | TC-Wax | 2219. | Miyazawa, Yamafuji, et al., 2003 | 3. K/min; Column length: 60. m; Column diameter: 0.25 mm; Tstart: 80. C; Tend: 240. 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.
Tudor, 1997
Tudor, E.,
Temperature dependence of the retention index for perfumery compounds on a SE-30 glass capillary column. I. Linear equations,
J. Chromatogr. A, 1997, 779, 1-2, 287-297, https://doi.org/10.1016/S0021-9673(97)00453-6
. [all data]
Frizzo, Serafini, et al., 2001
Frizzo, C.D.; Serafini, L.A.; Dellacassa, E.; Lorenzo, D.; Moyna, P.,
Essential oil of Baccharis uncinella DC. from Southern Brazil,
Flavour Fragr. J., 2001, 16, 4, 286-288, https://doi.org/10.1002/ffj.998
. [all data]
Benkaci-Ali, Baaliouamer, et al., 2007
Benkaci-Ali, F.; Baaliouamer, A.; Meklati, B.Y.; Chemat, F.,
Chemical composition of seed essential oils from Algerian Nigella sativa extracted by microwave and hydrodistillation,
Flavour Fragr. J., 2007, 22, 2, 148-153, https://doi.org/10.1002/ffj.1773
. [all data]
Velickovic, Randjelovic, et al., 2002
Velickovic, D.T.; Randjelovic, N.V.; Ristic, M.S.; Smelcerovic, A.A.; Velickovic, A.S.,
Chemical composition and antimicrobial action of the ethanol extracts of Salvia pratensis L., Salvia glutinosa L. and Salvia aethiopis L.,
J. Serb. Chem. Soc., 2002, 67, 10, 639-646, https://doi.org/10.2298/JSC0210639V
. [all data]
Yusuf, Begum, et al., 1998
Yusuf, M.; Begum, J.; Mondello, L.; Stagno d'Alcontres, I.S.,
Studies on the essential oil bearing plants of Bangladesh. Part VI. Composition of the oil of Ocimum gratissimum L.,
Flavour Fragr. J., 1998, 13, 3, 163-166, https://doi.org/10.1002/(SICI)1099-1026(199805/06)13:3<163::AID-FFJ714>3.0.CO;2-1
. [all data]
Miyazawa, Yamafuji, et al., 2003
Miyazawa, M.; Yamafuji, C.; Kurose, K.; Ishikawa, Y.,
Volatile components of the rhizomes of Cirsium japonicum DC,
Flavour Fragr. J., 2003, 18, 1, 15-17, https://doi.org/10.1002/ffj.1135
. [all data]
Notes
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- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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