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

*Links on SpectraBase are not permalinks.

3-.alpha.-Hydroxy-5-.alpha.-pregnan-20-one

View entire compound with spectra: 2 NMR, 1 FTIR, and 1 MS (GC)

3-.alpha.-Hydroxy-5-.alpha.-pregnan-20-one
SpectraBase Compound ID 9usaJQo6uQN
InChI InChI=1S/C21H34O2/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/h14-19,23H,4-12H2,1-3H3/t14-,15+,16-,17+,18-,19-,20-,21+/m0/s1
InChIKey AURFZBICLPNKBZ-SYBPFIFISA-N
Mol Weight 318.5 g/mol
Molecular Formula C21H34O2
Exact Mass 318.25588 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 EdneP5xsijp
Name 3α-hydroxy-5α-pregnan-20-one
Source of Sample J. J. Schneider, Jefferson Medical Center, Philadelphia, Pennsylvania
Copyright Copyright © 1980, 1981-2025 John Wiley & Sons, Inc. All Rights Reserved.
Formula C21H34O2
InChI InChI=1S/C21H34O2/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/h14-19,23H,4-12H2,1-3H3/t14-,15+,16-,17+,18-,19-,20-,21+/m0/s1
InChIKey AURFZBICLPNKBZ-SYBPFIFISA-N
Molecular Weight 318.501007
Synonyms 5A-PREGNAN-20-ONE, 3A-HYDROXY-,
Technique KBr WAFER