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1,4-Androstadien-3,11,17-trione
SpectraBase Compound ID BXwHlIoDHV4
InChI InChI=1S/C19H22O3/c1-18-8-7-12(20)9-11(18)3-4-13-14-5-6-16(22)19(14,2)10-15(21)17(13)18/h7-9,13-14,17H,3-6,10H2,1-2H3/t13-,14-,17+,18-,19-/m0/s1
InChIKey RZACPWSZIQKVDY-IRIMSJTPSA-N
Mol Weight 298.38 g/mol
Molecular Formula C19H22O3
Exact Mass 298.156895 g/mol
Enantiomer InChIKey RZACPWSZIQKVDY-GFPCFBFFSA-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 A0230-000
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 A0230-000
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample EASTMAN ORGANIC CHEMICALS, ROCHESTER, NEW YORK
Catalog Number 9121
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 A0230-000
Technique KBr1 0.45mg
Copyright Copyright © 2008-2024 John Wiley & Sons, Inc. All Rights Reserved.
Solvent Methanol
Copyright Copyright © 2024 DigiLab GmbH and Wiley-VCH GmbH. All Rights Reserved.
Source of Spectrum DigiLab GmbH (C) 2024
Technique GC/MS
Copyright Copyright © 2011-2024 Wiley-VCH GmbH. All Rights Reserved.
Source of Spectrum Prof. Spiteller, University Bayreuth, Germany
Copyright Copyright © 2011-2024 Wiley-VCH GmbH. All Rights Reserved.
Source of Spectrum Dr. Makin, London Hospital Medical College, UK
  • ANDROSTA-1,4-DIEN-3,11,17-TRIONE
  • Prednisone-A (-C2H4O2,C17)
  • Androsta-1,4-diene-3,11,17-trione
  • (8S,9S,10R,13S,14S)-10,13-dimethyl-7,8,10,12,13,14,15,16-octahydro-3H-cyclopenta[a]phenanthrene-3,11,17(6H,9H)-trione
  • (3aS,3bS,9aR,9bS,11aS)-9a,11a-dimethyl-2,3,3a,3b,4,5,9a,9b,11,11a-decahydro-1H-\rcyclopenta[a]phenanthrene-1,7,10-trione
Title Journal or Book Year
13C n.m.r. spectra of steroids —a survey and commentary Organic Magnetic Resonance 1977

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