For citations & permissions, please see: Citations & Permissions - Wiley Science Solutions*

*Links on SpectraBase are not permalinks.
20β-Hydroxyprogesterone
SpectraBase Compound ID 6ZcEWiUMqIY
InChI InChI=1S/C21H32O2/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/h12-13,16-19,22H,4-11H2,1-3H3/t13-,16+,17-,18+,19+,20+,21-/m1/s1
InChIKey RWBRUCCWZPSBFC-SJOKZOANSA-N
Mol Weight 316.5 g/mol
Molecular Formula C21H32O2
Exact Mass 316.24023 g/mol
Enantiomer InChIKey RWBRUCCWZPSBFC-VVCWCJAGSA-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 Q3630-000
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample L.W. Lewbart, Crozer-Chester Medical Center, Chester, Pennsylvania
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 PYRIDINE-D5
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 © 2013-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Steraloids Inc.
Source of Spectrum Forensic Spectral Research
Catalog Number Q3630-000
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample E. MERCK AG, DARMSTADT, GERMANY
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 Q3630-000
Technique KBr1 0.55mg
Copyright Copyright © 2008-2024 John Wiley & Sons, Inc. All Rights Reserved.
Solvent Methanol
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
  • 20(R)-Hydroxyprogesterone
  • 4-Pregnen-20b-ol-3-one
  • 20b-Hydroxy-4-pregnen-3-one
  • 20b-Hydroxy-pregn-4-en-3-one
  • PREGN-4-EN-3-ONE, 20B-HYDROXY-,
Title Journal or Book Year
Determination of the absolute configuration of a secondary hydroxy group in a chiral secondary alcohol using glycosidation shifts in carbon-13 nuclear magnetic resonance spectroscopy Journal of the American Chemical Society 1978
Unknown Identification

Search your unknown spectrum against the world's largest collection of reference spectra

KnowItAll Campus Solutions

KnowItAll offers faculty and students at your school access to all the tools you need for spectral analysis and structure drawing & publishing! Plus, access the world's largest spectral library.