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

*Links on SpectraBase are not permalinks.
3α,20β-dihydroxy-11-oxo-5β-pregnan-21-oic acid, methyl ester
SpectraBase Compound ID 9p75UxSrMZy
InChI InChI=1S/C22H34O5/c1-21-9-8-13(23)10-12(21)4-5-14-15-6-7-16(19(25)20(26)27-3)22(15,2)11-17(24)18(14)21/h12-16,18-19,23,25H,4-11H2,1-3H3/t12-,13-,14+,15+,16-,18-,19+,21+,22+/m1/s1
InChIKey ZPFUUTIZGOTKAL-QJHGGAOBSA-N
Mol Weight 378.5 g/mol
Molecular Formula C22H34O5
Exact Mass 378.240624 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

View the Full Spectrum for FREE!

The full spectrum can only be viewed using a FREE account.

SpectraBase Spectrum ID 1QixS4GE55o
Name 3α,20β-dihydroxy-11-oxo-5β-pregnan-21-oic acid, methyl ester
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 C22H34O5
InChI InChI=1S/C22H34O5/c1-21-9-8-13(23)10-12(21)4-5-14-15-6-7-16(19(25)20(26)27-3)22(15,2)11-17(24)18(14)21/h12-16,18-19,23,25H,4-11H2,1-3H3/t12-,13-,14+,15+,16-,18-,19+,21+,22+/m1/s1
InChIKey ZPFUUTIZGOTKAL-QJHGGAOBSA-N
Melting Point 176-177C
Molecular Weight 378.51
Technique KBr WAFER