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4-Pregnen-17,20α,21-triol-3,11-dione
SpectraBase Compound ID J0057xXleGG
InChI InChI=1S/C21H30O5/c1-19-7-5-13(23)9-12(19)3-4-14-15-6-8-21(26,17(25)11-22)20(15,2)10-16(24)18(14)19/h9,14-15,17-18,22,25-26H,3-8,10-11H2,1-2H3/t14-,15-,17-,18+,19-,20-,21-/m0/s1
InChIKey XBIDABJJGYNJTK-VDUMFTQRSA-N
Mol Weight 362.47 g/mol
Molecular Formula C21H30O5
Exact Mass 362.209324 g/mol

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

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SpectraBase Spectrum ID 1PG79tdwkxY
Name 4-Pregnen-17,20α,21-triol-3,11-dione
Source of Sample Steraloids Inc.
Catalog Number Q3930-000
Lot Number 1407
Accessory DurasamplIR II
CAS Registry Number 566-38-1
Compound Type Pure
Copyright Copyright © 2012-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C21H30O5
InChI InChI=1S/C21H30O5/c1-19-7-5-13(23)9-12(19)3-4-14-15-6-8-21(26,17(25)11-22)20(15,2)10-16(24)18(14)19/h9,14-15,17-18,22,25-26H,3-8,10-11H2,1-2H3/t14-,15-,17-,18+,19-,20-,21-/m0/s1
InChIKey XBIDABJJGYNJTK-VDUMFTQRSA-N
Instrument Name Bio-Rad FTS
Source of Spectrum Forensic Spectral Research
Synonyms 20a-Dihydrocortisone
Technique ATR-Neat (DuraSamplIR II)