GA14, MeTMS
- Formula: C25H40O5Si
- Molecular weight: 448.6676
- IUPAC Standard InChI: InChI=1S/C25H40O5Si/c1-15-13-25-14-16(15)9-10-17(25)23(2)12-11-18(30-31(6,7)8)24(3,22(27)29-5)20(23)19(25)21(26)28-4/h16-20H,1,9-14H2,2-8H3/t16-,17?,18+,19-,20?,23+,24-,25+/m0/s1
- IUPAC Standard InChIKey: QQEYOHKHRLMQMP-ZGHKCMSCSA-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, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | DB-1 | 2497. | Nakayama, Yokota, et al., 1996 | He; Column length: 15. m; Column diameter: 0.258 mm; Program: 130C (2min) => 32C/min => 220C (4min) => 8C/min => 270C (5min) |
Van Den Dool and Kratz RI, non-polar column, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | PE-1HT | 2485. | Frisse, Pimenta, et al., 2003 | 30. m/0.32 mm/0.1 μm, He; Program: 60C => 45C/min => 220C => 4C/min => 300C |
| Capillary | BPX-5 | 2537. | Frisse, Pimenta, et al., 2003 | 30. m/0.25 mm/0.25 μm, He; Program: 60C => 45C/min => 220C => 4C/min => 300C |
| Capillary | DB-1 | 2496. | Pearce, Koshioka, et al., 1994 | 15. m/0.22 mm/0.25 μm; Program: 60(0.1 min)-200 0C at 20 deg/min; 200-300 0C at 5 deg/min |
Normal alkane RI, non-polar column, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | HP-1 | 2506. | Matheussen, Morgan, et al., 1991 | 12. m/0.2 mm/0.33 μm, He; Program: 60C(1min) => 15C/min => 200C => 5C/min => 270C |
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.
Nakayama, Yokota, et al., 1996
Nakayama, M.; Yokota, T.; Sohma, R.; Mander, L.N.; Twitchin, B.; Komatsu, H.; Matsui, H.; Bukovac, M.J.,
Gibberellins in immature seed of Prunus cerasus: structure determination and synthesis of gibberellin, GA95 (1,2-didehydro-GA20),
Phytochemistry, 1996, 42, 4, 913-920, https://doi.org/10.1016/0031-9422(96)00035-0
. [all data]
Frisse, Pimenta, et al., 2003
Frisse, A.; Pimenta, M.J.; Lange, T.,
Expression studies of gibberellin oxidases in developing pumpkin seeds,
Plant Physiol., 2003, 131, 3, 1220-1227, retrieved from http://www.plantphysiol.org, https://doi.org/10.1104/pp.015206
. [all data]
Pearce, Koshioka, et al., 1994
Pearce, D.W.; Koshioka, M.; Pharis, R.P.,
Chromatography of gibberellins,
J. Chromatogr. A, 1994, 658, 1, 91-122, https://doi.org/10.1016/0021-9673(94)85210-3
. [all data]
Matheussen, Morgan, et al., 1991
Matheussen, A.-M.; Morgan, P.W.; Frederiksen, R.A.,
Implication of gibberellins in head smut (Sporisorium reilianum) of Sorghum bicolor,
Plant Physiol., 1991, 96, 2, 537-544, https://doi.org/10.1104/pp.96.2.537
. [all data]
Notes
Go To: Top, Gas Chromatography, References
- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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