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Bile acid


DATA No : BBA0105 INFORMANT : Takashi Iida

NAME : 3b,9a,11b-Trihydroxy-5b-cholan-24-oic Acid

COMMON NAME: Dehydrocholic Acid
SYMBOL:
FORMULA: C24H40O5 MOL.WT (average) : 408.571


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BIOLOGICAL ACTIVITY

PHYSICAL AND CHEMICAL PROPERTIES
MELTING POINT:171.0-172.3degC, (Me ester: mp, 147.7-148.8degC)<0055>>

BOILING POINT:

REFRACTIVE INDEX:

OPTICAL ROTATION:[a]d-21: +35.5pm0.7deg (1.204%,CHCl3) (Me ester)(Ref. 0055)

DENSITY:

SOLUBILITY:
SPECTRAL DATA
UV SPECTRA:

IR SPECTRA:

NMR SPECTRA:

MASS SPECTRA:

OTHER SPECTRA:
CHROMATOGRAM DATA

SOURCE

CHEMICAL SYNTHESIS

METABOLISM

GENETIC INFORMATION

NOTE

REFERENCES
[0055]
AUTHOR:Heymann, H., and Fieser, L. F.
TITLE:A New Route to 11-Ketosteroids by Fission of a D9(11)-Ethylene Oxide.
JOURNAL:J. Am. Chem. Soc.
VOL:73 PAGE : 5252 -5265 (1951)
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Last updated June 19, 2007. Copyright © 1989-2007 Japanese Conference on the Biochemistry of Lipids (JCBL). All rights reserved.