SpectraBase Spectrum ID |
BVnwH3TfkJm |
Name |
21-Hydroxypregn-5-ene-3,11,20-trione, cyclic 3,20-bis(ethylene acetal), methyl carbonate |
Source of Sample |
M. L. LEWBART, CROZER-CHESTER MEDICAL CENTER, CHESTER, PENNSYLVANIA |
CAS Registry Number |
39900-65-7 |
Copyright |
Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved. |
Formula |
C27H38O8 |
InChI |
InChI=1S/C27H38O8/c1-24-8-9-26(32-10-11-33-26)14-17(24)4-5-18-19-6-7-21(25(19,2)15-20(28)22(18)24)27(34-12-13-35-27)16-31-23(29)30-3/h4,18-19,21-22H,5-16H2,1-3H3/t18-,19-,21-,22+,24-,25-/m0/s1 |
InChIKey |
DFEFTBYIMAZXEC-OFPZDURHSA-N |
Literature Reference |
J. ORG. CHEM. 38, 2328(1973)
Abstract-Chemical Abstracts= 79, 42737(1973) |
Melting Point |
166-167C |
Molecular Weight |
490.592987 |
Synonyms |
PREGN-5-ENE-3,11,20-TRIONE, 21-HYDROXY-, CYCLIC 3,20-BIS/ETHYLENE ACETAL/, METHYL CARBONATE |
Technique |
KBr WAFER |