4-Androsten-3,17-dione dimethoxime
- Formula: C21H32N2O2
- Molecular weight: 344.4910
- IUPAC Standard InChI: InChI=1S/C21H32N2O2/c1-20-11-9-15(22-24-3)13-14(20)5-6-16-17-7-8-19(23-25-4)21(17,2)12-10-18(16)20/h13,16-18H,5-12H2,1-4H3/t16-,17-,18-,20-,21-/m1/s1
- IUPAC Standard InChIKey: ZZDSWSPDFBFXIQ-ORPNCOOFSA-N
- CAS Registry Number: 3091-36-9
- Chemical structure:
This structure is also available as a 2d Mol file - Species with the same structure:
- Other names: 4-Androsten-3,17-dione, MO; Androst-4-ene-3,17-dione, 3,17-diMO
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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 |
|---|---|---|---|---|---|
| Packed | OV-1 | 230. | 2615. | Baillie, Brooks, et al., 1972 | N2, Gas Chrom Q (100-120 mesh); Column length: 2. m |
Normal alkane RI, non-polar column, isothermal
| Column type | Active phase | Temperature (C) | I | Reference | Comment |
|---|---|---|---|---|---|
| Packed | OV-1 | 180. - 200. | 2600. | Horning, Moss, et al., 1968 | N2, Gas Chrom P; Column length: 3.7 m |
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.
Baillie, Brooks, et al., 1972
Baillie, T.A.; Brooks, C.J.W.; Middleditch, B.S.,
Comparison of Corticosteroid Derivatives by Gas-Chromatography-Mass Spectrometry,
Anal. Chem., 1972, 44, 1, 30-37, https://doi.org/10.1021/ac60309a016
. [all data]
Horning, Moss, et al., 1968
Horning, M.G.; Moss, A.M.; Horning, E.C.,
Formation and gas-liquid chromatographic behavior of isomeric steroid ketone methoxime derivatives,
Anal. Biochem., 1968, 22, 2, 284-294, https://doi.org/10.1016/0003-2697(68)90318-7
. [all data]
Notes
Go To: Top, Gas Chromatography, References
- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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