4-Pregnen-3,11,20-trione
Compound with spectra: 3 NMR, 3 FTIR, 1 Raman, 1 UV-Vis, and 1 MS (GC)
| SpectraBase Compound ID | eKKPvT6Cjk |
|---|---|
| InChI | InChI=1S/C21H28O3/c1-12(22)16-6-7-17-15-5-4-13-10-14(23)8-9-20(13,2)19(15)18(24)11-21(16,17)3/h10,15-17,19H,4-9,11H2,1-3H3/t15-,16+,17-,19+,20-,21+/m0/s1 |
| InChIKey | WKAVAGKRWFGIEA-DADBAOPHSA-N |
| Mol Weight | 328.45 g/mol |
| Molecular Formula | C21H28O3 |
| Exact Mass | 328.203845 g/mol |
| Enantiomer InChIKey | WKAVAGKRWFGIEA-AZUBXHIKSA-N |
| Copyright | Copyright © 2009-2024 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Sample | Steraloids Inc. |
| Source of Spectrum | Forensic Spectral Research |
| Catalog Number | Q4160-000 |
| Copyright | Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Sample | Eastman Organic Chemicals, Rochester, New York |
| Solvent | Chloroform-d; Reference=TMS Spectrometer= Varian CFT-20 |
| Copyright | Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved. |
|---|---|
| Solvent | CDCl3 |
| Copyright | Copyright © 2009-2024 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Solvent | CDCl3 |
| Copyright | Copyright © 2012-2024 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Sample | Steraloids Inc. |
| Source of Spectrum | Forensic Spectral Research |
| Catalog Number | Q4160-000 |
| Copyright | Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Sample | EASTMAN ORGANIC CHEMICALS, ROCHESTER, NEW YORK |
| Catalog Number | 9122 |
| Technique | KBr WAFER |
| Copyright | Copyright © 2008-2024 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Sample | Steraloids |
| Source of Spectrum | Forensic Spectral Research |
| Catalog Number | Q4160-000 |
| Technique | KBr1 0.47mg |
| Copyright | Copyright © 2008-2024 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Solvent | Methanol |
| Copyright | Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Spectrum | Y5-61-4-1 |
- 4-Pregnene-3, 11, 20-trione
- PREGN-4-EN-3,11,20-TRION
- 11-Ketoprogesterone
3,11-Dioxoandrost-4-ene-17β-carboxylic acid
21-Chloropregn-4-ene-3,11,20-trione
3,11-Dioxoandrost-4-ene-17β-carboxaldehyde
ANDROST-4-ENE-17.BETA.-OL-3,11-DIONE(17.BETA.-TRIMETHYLSILYL ETHER)
ANDROST-4-ENE-17.BETA.-OL-3,11-DIONE-TRIMETHYLSILYL ETHER
Pregna-1,4-diene-3,11,20-trione
1,4-Pregnadien-3,11,20-trione
cis-3,11-dioxopregna-4,17(20)-dien-21-oic acid, methyl ester
3β-hydroxypregn-5-ene-11,20-dione
| Title | Journal or Book | Year |
|---|---|---|
| 13C n.m.r. spectra of steroids —a survey and commentary | Organic Magnetic Resonance | 1977 |
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