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20β,21-(isopropylidenedioxy)-5β-pregnan-3α-ol
SpectraBase Compound ID CCZVuREwpml
InChI InChI=1S/C24H40O3/c1-22(2)26-14-21(27-22)20-8-7-18-17-6-5-15-13-16(25)9-11-23(15,3)19(17)10-12-24(18,20)4/h15-21,25H,5-14H2,1-4H3/t15-,16-,17+,18+,19+,20-,21-,23+,24+/m1/s1
InChIKey LESXNXVEUKDTPK-OCTYNESTSA-N
Mol Weight 376.6 g/mol
Molecular Formula C24H40O3
Exact Mass 376.297745 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID 8LDGz8j8twE
Name 20β,21-(isopropylidenedioxy)-5β-pregnan-3α-ol
Source of Sample M. L. LEWBART, CROZER-CHESTER MEDICAL CENTER, CHESTER, PENNSYLVANIA
CAS Registry Number 21337-69-9
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C24H40O3
InChI InChI=1S/C24H40O3/c1-22(2)26-14-21(27-22)20-8-7-18-17-6-5-15-13-16(25)9-11-23(15,3)19(17)10-12-24(18,20)4/h15-21,25H,5-14H2,1-4H3/t15-,16-,17+,18+,19+,20-,21-,23+,24+/m1/s1
InChIKey LESXNXVEUKDTPK-OCTYNESTSA-N
Literature Reference J. ORG. CHEM. 34, 3505(1969)
Melting Point 163-163.5C
Molecular Weight 376.580994
Synonyms 5B-PREGNAN-3A-OL, 20B,21-/ISOPROPYL- IDENEDIOXY/-,
Technique KBr WAFER