GA73, Me
- Formula: C20H24O4
- Molecular weight: 328.4022
- IUPAC Standard InChI: InChI=1S/C20H24O4/c1-11-9-19-10-12(11)5-6-13(19)20-8-4-7-18(2,17(22)24-20)15(20)14(19)16(21)23-3/h6,12,14-15H,1,4-5,7-10H2,2-3H3/t12-,14-,15?,18-,19+,20-/m0/s1
- IUPAC Standard InChIKey: HQSDLFRIZKDOEE-SRYNXPEOSA-N
- Chemical structure:
This structure is also available as a 2d Mol file - Stereoisomers:
- Other names: GA73, Methyl ester
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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
Van Den Dool and Kratz RI, non-polar column, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | DB-1 | 2344. | 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, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | DB-1 | 2325. | Oyama, Yamauchi, et al., 1996 | 160. C @ 2. min, 16. K/min; Column length: 15. m; Column diameter: 0.258 mm; Tend: 280. C |
Normal alkane RI, non-polar column, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | DB-1 | 2326. | Yamauchi, Oyama, et al., 1997 | Helium; Column length: 15. m; Column diameter: 0.258 mm; Program: 120 0C (2 min) 6 0C/min -> 216 0C (5 min) 8 0C/min -> 280 0C |
| Capillary | DB-1 | 2329. | Yamauchi, Oyama, et al., 1997 | Helium; Column length: 15. m; Column diameter: 0.258 mm; Program: 120 0C (2 min) 6 0C/min -> 216 0C (5 min) 8 0C/min -> 280 0C |
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.
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]
Oyama, Yamauchi, et al., 1996
Oyama, N.; Yamauchi, T.; Yamane, H.; Murofushi, N.; Agatsuma, M.; Pour, M.; Mander, L.N.,
Identification of gibberellins and 9,15-cyclogibberellins in developing apple seeds,
Biosci. Biotechnol. Biochem., 1996, 60, 2, 305-308, https://doi.org/10.1271/bbb.60.305
. [all data]
Yamauchi, Oyama, et al., 1997
Yamauchi, T.; Oyama, N.; Yamane, H.; Mirofushi, N.; Schraudoff, H.; Pour, M.; Seto, H.; Mander, L.N.,
Biosynthesis of GA73 Methyl Ester in Lygodium Ferns,
Plant Physiol., 1997, 113, 773-778. [all data]
Notes
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- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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