[2H2]GA1, MeTMS
- Formula: C26H42O6Si2
- Molecular weight: 506.7791
- IUPAC Standard InChI: InChI=1S/C26H42O6Si2/c1-16-14-24-15-25(16,32-34(7,8)9)12-10-17(24)26-13-11-18(31-33(4,5)6)23(2,22(28)30-26)20(26)19(24)21(27)29-3/h17-20H,1,10-15H2,2-9H3/t17-,18+,19-,20-,23-,24+,25+,26-/m0/s1
- IUPAC Standard InChIKey: UOYZRHLGPUDVGI-GJUFPDMZSA-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. - Species with the same structure:
- Stereoisomers:
- Other names: endo-GA1 methyl ester TMS ether; [2H2] GA1 MeTMSi; [14C]GA1, MeTMS; [13C]endo-GA1 methyl ester TMS ether; [2H2]GA1 methyl ester TMS ether
- Information on this page:
- Other data available:
- Options:
Normal alkane RI, non-polar column, custom temperature program
Go To: Top, References, Notes
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
| Column type | Capillary | Capillary | Capillary | Capillary | Capillary |
|---|---|---|---|---|---|
| Active phase | SE-30 | SE-30 | SE-30 | SE-30 | SE-30 |
| Column length (m) | 25. | 25. | 25. | 25. | 25. |
| Carrier gas | |||||
| Substrate | |||||
| Column diameter (mm) | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 |
| Phase thickness (μm) | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 |
| Program | 60 (2min) => 20C/min => 200C => 4C/min => 260C | 60 (2min) => 20C/min => 200C => 4C/min => 260C | 60 (2min) => 20C/min => 200C => 4C/min => 260C | 60 (2min) => 20C/min => 200C => 4C/min => 260C | 60 (2min) => 20C/min => 200C => 4C/min => 260C |
| I | 2670. | 2670. | 2670. | 2674. | 2674. |
| Reference | Wang, Little, et al., 1996 | Wang, Little, et al., 1996 | Wang, Little, et al., 1996 | Wang, Little, et al., 1996 | Wang, Little, et al., 1996 |
| Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
| Column type | Capillary | Capillary | Capillary | Capillary | Capillary |
|---|---|---|---|---|---|
| Active phase | SE-30 | SE-30 | SE-30 | SE-30 | HP-1 |
| Column length (m) | 25. | 25. | 25. | 25. | 12. |
| Carrier gas | He | ||||
| Substrate | |||||
| Column diameter (mm) | 0.25 | 0.25 | 0.25 | 0.25 | 0.2 |
| Phase thickness (μm) | 0.25 | 0.25 | 0.25 | 0.25 | 0.33 |
| Program | 60 (2min) => 20C/min => 200C => 4C/min => 260C | 60 (2min) => 20C/min => 200C => 4C/min => 260C | 60 (2min) => 20C/min => 200C => 4C/min => 260C | 60 (2min) => 20C/min => 200C => 4C/min => 260C | 60C(1min) => 15C/min => 200C => 5C/min => 270C |
| I | 2674. | 2676. | 2676. | 2676. | 2667. |
| Reference | Wang, Little, et al., 1996 | Wang, Little, et al., 1996 | Wang, Little, et al., 1996 | Wang, Little, et al., 1996 | Matheussen, Morgan, et al., 1991 |
| Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
| Column type | Capillary | Capillary | Capillary | Capillary | Capillary |
|---|---|---|---|---|---|
| Active phase | HP-1 | HP-1 | HP-1 | HP-1 | HP-1 |
| Column length (m) | 12. | 12. | 12. | 12. | 12. |
| Carrier gas | He | He | He | He | He |
| Substrate | |||||
| Column diameter (mm) | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 |
| Phase thickness (μm) | 0.33 | 0.33 | 0.33 | 0.33 | 0.33 |
| Program | 60C(1min) => 15C/min => 200C => 5C/min => 270C | 60C(1min) => 15C/min => 200C => 5C/min => 270C | 60C(1min) => 15C/min => 200C => 5C/min => 270C | 60C(1min) => 15C/min => 200C => 5C/min => 270C | 60C(1min) => 15C/min => 200C => 5C/min => 270C |
| I | 2668. | 2677. | 2678. | 2681. | 2682. |
| Reference | Matheussen, Morgan, et al., 1991 | Matheussen, Morgan, et al., 1991 | Matheussen, Morgan, et al., 1991 | Matheussen, Morgan, et al., 1991 | Matheussen, Morgan, et al., 1991 |
| Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
References
Go To: Top, Normal alkane RI, non-polar column, custom temperature program, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Wang, Little, et al., 1996
Wang, Q.; Little, C.H.A.; Moritz, T.; Odén, P.C.,
Identification of endogenous gibberellins, and metabolism of tritiated and deuterated GA4, GA9, and GA20, in Scots pine (Pinus sylvestris) shoots,
Physiol. Plant., 1996, 97, 4, 764-771, https://doi.org/10.1111/j.1399-3054.1996.tb00542.x
. [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, Normal alkane RI, non-polar column, custom temperature program, References
- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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