4,16-Pregnadien-3,20-dione
Compound with spectra: 7 NMR, 4 FTIR, 1 Raman, 1 UV-Vis, and 1 MS (GC)
| SpectraBase Compound ID | 7F8T29Dub4N |
|---|---|
| InChI | InChI=1S/C21H28O2/c1-13(22)17-6-7-18-16-5-4-14-12-15(23)8-10-20(14,2)19(16)9-11-21(17,18)3/h6,12,16,18-19H,4-5,7-11H2,1-3H3/t16-,18-,19-,20-,21+/m0/s1 |
| InChIKey | VRRHHTISESGZFN-RKFFNLMFSA-N |
| Mol Weight | 312.45 g/mol |
| Molecular Formula | C21H28O2 |
| Exact Mass | 312.20893 g/mol |
| Enantiomer InChIKey | VRRHHTISESGZFN-MLZLACJZSA-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 | P1150-000 |
| Copyright | Copyright © 2018-2024 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2018-2024 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Sample | Aldrich |
| Catalog Number | D4202 |
| Copyright | Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Sample | Pfaltz & Bauer, Inc., Waterbury, Connecticut |
| 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 © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved. |
|---|---|
| Solvent | CDCl3:DIOXANE |
| Copyright | Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved. |
|---|---|
| Solvent | CDCl3:DIOXANE |
| Copyright | Copyright © 2021-2024 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2021 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Sample | Sigma-Aldrich Co. LLC. |
| Source of Spectrum | Sigma-Aldrich Co. LLC. |
| Catalog Number | D4202 |
| Solvent | CDCl3 |
| Copyright | Copyright © 2009-2024 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Solvent | CDCl3 |
| Copyright | Copyright © 2021-2024 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2021 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Sample | Sigma-Aldrich Co. LLC. |
| Source of Spectrum | Sigma-Aldrich Co. LLC. |
| Catalog Number | D4202 |
| Solvent | CDCl3 |
| Copyright | Copyright © 2013-2024 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Sample | Steraloids Inc. |
| Source of Spectrum | Forensic Spectral Research |
| Catalog Number | P1150-000 |
| Copyright | Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Sample | PFALTZ & BAUER, INC., WATERBURY, CONNECTICUT |
| 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 | P1150-000 |
| Technique | KBr1 0.47mg |
| Copyright | Copyright © 2008-2024 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Solvent | Methanol |
| Copyright | Copyright © 2011-2024 Wiley-VCH GmbH. All Rights Reserved. |
|---|---|
| Source of Spectrum | Prof. Spiteller, University Bayreuth, Germany |
- 16-Dehydroprogesterone
- 4,16-Pregnadiene-3,20-dione
- PREGNA-4,16-DIEN-3,20-DION
- Pregna-4,16-diene-3,20-dione
- (8R,9S,10R,13S,14S)-17-acetyl-10,13-dimethyl-6,7,8,9,10,11,12,13,14,15-decahydro-1H-cyclopenta[a]phenanthren-3(2H)-one
21-METHYLPREGNA-4,16-DIENE-3,20-DIONE
3,17A-DIKETO-(DELTA-4,16)-D-HOMOANDROSTAN
D-Homo-4,16-androstadiene-3,17a-dione
3b-Hydroxy-5,16-pregnadien-20-one Acetate
No Name
20-(1-HYDROXY-3-BUTEN-1-YL)-3-OXOPREGN-4-ENE
No Name
3-Oxopregna-4,17(20)-diene-20-carbonitrile
21-HYDROXYPROGESTERONE;DEOXYCORTICOSTERONE
20-(1'-HYDROXY-3'-BUTYN-1'-YL)-3-OXOPREGN-4-ENE
| Title | Journal or Book | Year |
|---|---|---|
| Cytotoxic Steroids of Gelsemium sempervirens | Journal of Natural Products | 1987 |
| 13C n.m.r. spectra of steroids —a survey and commentary | Organic Magnetic Resonance | 1977 |
This compound is available in the following databases:
KnowItAll NMR Spectral Library
Author: Wiley
The KnowItAll NMR Spectral Library offers a comprehensive collection of NMR reference spectra, including NMR, CNMR, and XNMR, and covers a wide range of compounds including organics, polymers, monomers, metabolites, and more. Learn more.
KnowItAll IR, Raman, and UV-Vis Spectral Libraries
Author: Wiley
The KnowItAll IR, Raman, and UV-Vis spectral libraries offer access to the world's largest collection of IR, Raman, and UV-Vis spectra, including the renowned Sadtler spectra. The libraries include a wide range of compounds from pure organics to industrial compounds. Learn more.
KnowItAll Mass Spectral Library
Author: Wiley
The KnowItAll Mass Spectral Library offers a comprehensive collection of mass spectra, including the renowned Wiley Registry, and access to a wide range of compounds including pure organics, drugs, steroids, additives, geochemicals, petrochemicals, biomarkers, and more. Learn more.