Ginkgolide B 3TMS
- Formula: C29H48O10Si3
- Molecular weight: 640.9419
- IUPAC Standard InChI: InChI=1S/C29H48O10Si3/c1-15-21(30)34-19-18(37-40(5,6)7)27-17-14-16(25(2,3)4)26(27)20(38-41(8,9)10)22(31)35-24(26)36-29(27,23(32)33-17)28(15,19)39-42(11,12)13/h15-20,24H,14H2,1-13H3
- IUPAC Standard InChIKey: VNOSIJMUIAZKQL-UHFFFAOYSA-N
- CAS Registry Number: 480427-39-2
- Chemical structure:
This structure is also available as a 2d Mol file - Other names: 9H-1,7a-(Epoxymethano)-1H,6aH-cyclopenta[c]furo[2,3-b]furo[3',2':3,4]cyclopenta[1,2-d]furan-5,9,12(4H)-trione, 3-(1,1-dimethylethyl)hexahydro-8-methyl-4,7b,11-tris[(trimethylsilyl)oxy]-, (1R,3S,3aS,4R,6aR,7aR,7bR,8S,10aS,11R,11aS)-; Ginkgolide B, 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, isothermal
| Column type | Active phase | Temperature (C) | I | Reference | Comment |
|---|---|---|---|---|---|
| Capillary | HP-1 | 290. | 3211. | Gögös, 2002 | Column length: 25. m; Column diameter: 0.2 mm |
| Capillary | HP-1 | 300. | 3235. | Gögös, 2002 | Column length: 25. m; Column diameter: 0.2 mm |
| Capillary | HP-1 | 310. | 3259. | Gögös, 2002 | Column length: 25. m; Column diameter: 0.2 mm |
Van Den Dool and Kratz RI, non-polar column, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | HP-5MS | 3190.3 | 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) |
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.
Gögös, 2002
Gögös, Éva,
Identification and the retention index of bilobalide and ginkgolides using capillary gas chromatography,
J. Chromatogr. Sci., 2002, 40, 9, 519-522, https://doi.org/10.1093/chromsci/40.9.519
. [all data]
Andriamaharavo, 2014
Andriamaharavo, N.R.,
Retention Data. NIST Mass Spectrometry Data Center., NIST Mass Spectrometry Data Center, 2014. [all data]
Notes
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- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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