(4aS,8aR)-3,8a-Dimethyl-5-methylene-4,4a,5,6,7,8,8a,9-octahydronaphtho[2,3-b]furan
- Formula: C15H20O
- Molecular weight: 216.3187
- IUPAC Standard InChI: InChI=1S/C15H20O/c1-10-5-4-6-15(3)8-14-12(7-13(10)15)11(2)9-16-14/h9,13H,1,4-8H2,2-3H3
- IUPAC Standard InChIKey: TYPSVDGIQAOBAD-UHFFFAOYSA-N
- CAS Registry Number: 6989-21-5
- Chemical structure:
This structure is also available as a 2d Mol file - Other names: Naphtho[2,3-b]furan, 4,4a,5,6,7,8,8a,9-octahydro-3,8a-dimethyl-5-methylene-, (4aS,8aR)-; Atractylone; Naphtho[2,3-b]furan, 4,4a,5,6,7,8,8a,9-octahydro-3,8a-dimethyl-5-methylene-, (4aS-trans)-; Naphtho[2,3-b]furan, 4,4aα,5,6,7,8,8a,9-octahydro-3,8aβ-dimethyl-5-methylene-; Atractylol; Atractylon; Atractyloxide
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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
Van Den Dool and Kratz RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | Methyl Silicone | 1652. | Melo, Corrêa, et al., 2007 | 30. m/0.25 mm/0.25 μm, He, 2. K/min, 220. C @ 15. min; Tstart: 80. C |
Van Den Dool and Kratz RI, non-polar column, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | HP-5MS | 1669.3 | Andriamaharavo, 2014 | 30. m/0.25 mm/0.25 μm, He; Program: 60C (1 min) => 5 C/min => 210C => 10 C/min => 280C (15 min) |
Normal alkane RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | DB-5MS | 1621. | Marongiu, Piras, et al., 2005 | 30. m/0.25 mm/0.25 μm, He, 60. C @ 30. min, 3. K/min; Tend: 280. C |
| Capillary | DB-5MS | 1655. | Maia, Zoghbi, et al., 2002 | 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 | HP-5MS | 1673. | Li, Deng, et al., 2006 | 30. m/0.25 mm/0.25 μm, He; Program: 40C(1min) => 8C/min => 160C => 12C/min => 300C(5min) |
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.
Melo, Corrêa, et al., 2007
Melo, R.M.; Corrêa, V.F.S.; Amorim, A.C.L.; Miranda, A.L.P.; Rezende, C.M.,
Identification of Impact Aroma Compounds in Eugenia uniflora L. (Brazilian Pitanga) Leaf Essential Oil,
J. Braz. Chem. Soc., 2007, 18, 1, 179-183, https://doi.org/10.1590/S0103-50532007000100020
. [all data]
Andriamaharavo, 2014
Andriamaharavo, N.R.,
Retention Data. NIST Mass Spectrometry Data Center., NIST Mass Spectrometry Data Center, 2014. [all data]
Marongiu, Piras, et al., 2005
Marongiu, B.; Piras, A.; Porcedda, S.; Scorciapino, A.,
Chemical composition of the essential oil and supercritical CO2 extract of Commiphora myrrha (Nees) Engl. and of Acorus calamus L.,
J. Agric. Food Chem., 2005, 53, 20, 7939-7943, https://doi.org/10.1021/jf051100x
. [all data]
Maia, Zoghbi, et al., 2002
Maia, J.G.S.; Zoghbi, M.G.B.; Andrade, E.H.A.; da Silva, M.H.L.; Luz, A.I.R.; da Silva, J.D.,
Essential oils composition of Eupatorium species growing wild in the Amazon,
Biochem. Syst. Ecol., 2002, 30, 11, 1071-1077, https://doi.org/10.1016/S0305-1978(02)00059-5
. [all data]
Li, Deng, et al., 2006
Li, N.; Deng, C.; Li, Y.; Ye, H.; Zhang, X.,
Gas chromatography-mass spectrometry following microwave distillation and headspace solid-phase microextraction for fast analysis of essential oil in dry traditional Chinese medicine,
J. Chromatogr. A, 2006, 1133, 1-2, 29-34, https://doi.org/10.1016/j.chroma.2006.08.046
. [all data]
Notes
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- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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