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21-Hydroxypregna-4,16-diene-3,11,20-trione

View entire compound with spectra: 1 NMR, and 2 FTIR

21-Hydroxypregna-4,16-diene-3,11,20-trione
SpectraBase Compound ID LewGrkCvYlw
InChI InChI=1S/C21H26O4/c1-20-8-7-13(23)9-12(20)3-4-14-15-5-6-16(18(25)11-22)21(15,2)10-17(24)19(14)20/h6,9,14-15,19,22H,3-5,7-8,10-11H2,1-2H3/t14-,15-,19+,20-,21-/m0/s1
InChIKey YMBXMIIPJXGJNY-PKTBXOATSA-N
Mol Weight 342.44 g/mol
Molecular Formula C21H26O4
Exact Mass 342.183109 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID HTP3Nfczfwg
Name 21-Hydroxypregna-4,16-diene-3,11,20-trione
Source of Sample M. L. LEWBART, CROZER-CHESTER MEDICAL CENTER, CHESTER, PENNSYLVANIA
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C21H26O4
InChI InChI=1S/C21H26O4/c1-20-8-7-13(23)9-12(20)3-4-14-15-5-6-16(18(25)11-22)21(15,2)10-17(24)19(14)20/h6,9,14-15,19,22H,3-5,7-8,10-11H2,1-2H3/t14-,15-,19+,20-,21-/m0/s1
InChIKey YMBXMIIPJXGJNY-PKTBXOATSA-N
Molecular Weight 342.44
Technique KBr WAFER