1,2,4-Cyclopentanetrione, 3,3-bis(3-methyl-2-butenyl)-5-(3-methyl-1-oxobutyl)-
- Formula: C20H28O4
- Molecular weight: 332.4339
- IUPAC Standard InChI: InChI=1S/C20H28O4/c1-12(2)7-9-20(10-8-13(3)4)18(23)16(17(22)19(20)24)15(21)11-14(5)6/h7-8,14,16H,9-11H2,1-6H3
- IUPAC Standard InChIKey: SGJIYESRGDTFSD-UHFFFAOYSA-N
- CAS Registry Number: 468-62-2
- 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: 1,2,4-Cyclopentanetrione, 5-isovaleryl-3,3-bis(3-methyl-2-butenyl)-; Hulupone; 1,3-Cyclopentanedione, 4-hydroxy-2,2-bis(3-methyl-2-butenyl)-5-(3-methyl-1-oxobutyl)-
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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 | OV-1 | 200. | 2124. | Verzele, Vanluchene, et al., 1973 | Column length: 73. m; Column diameter: 0.9 mm |
| Capillary | OV-1 | 230. | 2166. | Verzele, Vanluchene, et al., 1973 | Column length: 73. m; Column diameter: 0.9 mm |
Normal alkane RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | OV-1 | 2103. | Vanluchene and Verzele, 1973 | N2, 1. K/min; Column length: 80. m; Column diameter: 0.8 mm; Tstart: 190. 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.
Verzele, Vanluchene, et al., 1973
Verzele, M.; Vanluchene, E.; Van Dyck, J.,
Gas chromatography of beer bitter acids,
Anal. Chem., 1973, 45, 8, 1549-1552, https://doi.org/10.1021/ac60330a059
. [all data]
Vanluchene and Verzele, 1973
Vanluchene, E.; Verzele, M.,
Glass Capillary Gas Chromatography of Hop Bitter Acids. II. Desoxy-α-Acids in Hop Extracts,
Chromatographia, 1973, 6, 12, 519-521, https://doi.org/10.1007/BF02269134
. [all data]
Notes
Go To: Top, Gas Chromatography, References
- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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