GA97, MeTMS
- Formula: C28H48O6Si2
- Molecular weight: 536.8481
- IUPAC Standard InChI: InChI=1S/C28H48O6Si2/c1-18-14-27-17-28(18,34-36(9,10)11)13-12-20(27)25(2)15-19(33-35(6,7)8)16-26(3,24(30)32-5)22(25)21(27)23(29)31-4/h19-22H,1,12-17H2,2-11H3/t19-,20-,21+,22-,25-,26+,27-,28-/m1/s1
- IUPAC Standard InChIKey: KSRYZLCYMIFGNF-ZHUQCEIBSA-N
- 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: GA97 methyl ester TMS ether; diOH GA12-like methyl ester TMS ether; 2β-OH GA53 methyl ester TMS ether; GA29-catabolite methyl ester TMS ether
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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 | HP-5 | 2674. | Morvan-Bertrand, Ernstsen, et al., 2001 | Program: not specified |
| Capillary | HP-5 | 2675. | Morvan-Bertrand, Ernstsen, et al., 2001 | Program: not specified |
Van Den Dool and Kratz RI, non-polar column, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | HP-1 | 2701. | Pearce, Hutt, et al., 2002 | Column length: 12. m; Column diameter: 0.22 mm; Program: 60C(0.5min) => 20C/min => 200C => 5C/min => 300C |
| Capillary | HP-1 | 2702. | Pearce, Hutt, et al., 2002 | Column length: 12. m; Column diameter: 0.22 mm; Program: 60C(0.5min) => 20C/min => 200C => 5C/min => 300C |
| Capillary | HP-1 | 2680. | Pearce, Hutt, et al., 2002 | Column length: 12. m; Column diameter: 0.22 mm; Program: 60C(0.5min) => 20C/min => 200C => 5C/min => 300C |
| Capillary | HP-1 | 2651. | Pearce, Hutt, et al., 2002 | Column length: 12. m; Column diameter: 0.22 mm; Program: 60C(0.5min) => 20C/min => 200C => 5C/min => 300C |
| Capillary | DB-5 | 2680. | Pearce, Hutt, et al., 2002 | Column length: 15. m; Column diameter: 0.25 mm; Program: 60C(0.5min) => 20C/min => 200C => 5C/min => 300C |
| Capillary | DB-5 | 2680. | Pearce, Hutt, et al., 2002 | Column length: 15. m; Column diameter: 0.25 mm; Program: 60C(0.5min) => 20C/min => 200C => 5C/min => 300C |
| Capillary | DB-5 | 2658. | Pearce, Hutt, et al., 2002 | Column length: 15. m; Column diameter: 0.25 mm; Program: 60C(0.5min) => 20C/min => 200C => 5C/min => 300C |
| Capillary | OV-1 | 2695. | Webb, Appleford, et al., 1998 | 25. m/0.2 mm/0.25 μm; Program: 60C(2min) => 10C/min => 150C => 3C/min => 300C |
| Capillary | BP-1 | 2699. | Webb, Appleford, et al., 1998 | 25. m/0.2 mm/0.1 μm; Program: 60C(2min) => 10C/min => 150C => 3C/min => 300C |
| Capillary | DB-5MS | 2690. | Ben-Cheikh, Perez-Botella, et al., 1997 | 30. m/0.25 mm/0.25 μm, He; Program: 50C (1min) =.30C/min => 240C => 10C/min => 280C |
| Capillary | OV-1 | 2695. | Kobayashi, Spray, et al., 1996 | 25. m/0.2 mm/0.25 μm; Program: 50C(2min) => 10C/min => 150C => 3C/min => 300C |
Normal alkane RI, non-polar column, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | BPX-5 | 2692. | Stokes, Mander, et al., 2003 | 25. m/0.22 mm/0.25 μm, He; Program: 60C (1min) => 20C/min => 220C => 4C/min => 300C |
| Capillary | BPX-5 | 2695. | Stokes, Mander, et al., 2003 | 25. m/0.22 mm/0.25 μm, He; Program: 60C (1min) => 20C/min => 220C => 4C/min => 300C |
| Capillary | DB-1 | 2699. | Nakayama, Koshioka, et al., 2001 | 30. m/0.25 mm/0.25 μm, He; Program: 60C (2min) => 2C/min => 210C => 2C/min => 280C(5min) |
| Capillary | Ultra-2 | 2658. | Talon, Zeevaart, et al., 1991 | 25. m/0.32 mm/0.52 μm; Program: 50C => 40C/min => 220C => 8C/min => 280C |
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.
Morvan-Bertrand, Ernstsen, et al., 2001
Morvan-Bertrand, A.; Ernstsen, A.; Lindgård, B.; Koshioka, M.; le Saos, J.; Boucaud, J.; Prud'homme, M.-P.; Junttila, O.,
Endogenous gibberellins in Lolium perenne and influence of defoliation on their contents in elongating leaf bases and in leaf sheaths,
Physiol. Plant., 2001, 111, 2, 225-231, https://doi.org/10.1034/j.1399-3054.2001.1110214.x
. [all data]
Pearce, Hutt, et al., 2002
Pearce, D.W.; Hutt, O.E.; Rood, S.B.; Mander, L.N.,
Gibberellins in shoots and developing capsules of Populus species,
Phytochemistry, 2002, 59, 6, 679-687, https://doi.org/10.1016/S0031-9422(02)00009-2
. [all data]
Webb, Appleford, et al., 1998
Webb, S.E.; Appleford, N.E.J.; Gaskin, P.; Lenton, J.R.,
Gibberellins in internodes and ears of wheat containing different dwarfing alleles,
Phytochemistry, 1998, 47, 5, 671-677, https://doi.org/10.1016/S0031-9422(97)00684-5
. [all data]
Ben-Cheikh, Perez-Botella, et al., 1997
Ben-Cheikh, W.; Perez-Botella, J.; Tadeo, F.R.; Talon, M.; Primo-Millo, E.,
Pollination increases gibberellin levels in developing ovaries of seeded varieties of citrus,
Plant Physiol., 1997, 114, 557-564. [all data]
Kobayashi, Spray, et al., 1996
Kobayashi, M.; Spray, C.R.; Phinney, B.O.; Gaskin, P.; MacMillan, J.,
Gibberellin metabolism in maize. The stepwise conversion of gibberellin A12-aldehyde to gibberellin A20,
Plant Physiol., 1996, 110, 413-418. [all data]
Stokes, Mander, et al., 2003
Stokes, T.S.; Mander, L.N.; Croker, S.J.; Twitchin, B.; Hanke, D.E.,
3β,13-Dihydroxylated C20 gibberellins from inflorescences of Rumex acetosa L.,
Phytochemistry, 2003, 62, 2, 165-174, https://doi.org/10.1016/S0031-9422(02)00442-9
. [all data]
Nakayama, Koshioka, et al., 2001
Nakayama, M.; Koshioka, M.; Matsui, H.; Ohara, H.; Mander, L.N.; Leitch, S.K.; Twitchin, B.; Kraft-Klaunzer, P.; Pharis, R.P.; Yokota, T.,
Endogenous gibberellins in immature seeds of Prunus persica L.: identification of GA118, GA119, GA120, GA121, GA122 and GA126,
Phytochemistry, 2001, 57, 5, 749-758, https://doi.org/10.1016/S0031-9422(01)00154-6
. [all data]
Talon, Zeevaart, et al., 1991
Talon, M.; Zeevaart, J.A.D.; Gage, D.A.,
Identification of gibberellins in spinach and effects of light and darkness on their levels,
Plant Physiol., 1991, 97, 4, 1521-1526, https://doi.org/10.1104/pp.97.4.1521
. [all data]
Notes
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- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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