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Bile acid


DATA No : BBA0654 INFORMANT : Takashi Iida

NAME : 3a,11a,12a-Trihydroxy-5b-cholan-24-oic Acid

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


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BIOLOGICAL ACTIVITY

PHYSICAL AND CHEMICAL PROPERTIES
MELTING POINT:173-175degC, (Me ester ; mp, 133-135degC)(Ref. 0222/0261)

BOILING POINT:

REFRACTIVE INDEX:

OPTICAL ROTATION:[a]d-23: +26.7deg (C=0.96, EtOH)(Ref. 0261)
[a]14D: +16.4pm2deg (C=1.640, CHCl3) (Me ester)(Ref. 0222)
[a]d-23: +28.4deg (C=0.875, EtOH) (Me ester)(Ref. 0261)

DENSITY:

SOLUBILITY:
SPECTRAL DATA
UV SPECTRA:

IR SPECTRA:

NMR SPECTRA:

MASS SPECTRA:

OTHER SPECTRA:
CHROMATOGRAM DATA

SOURCE

CHEMICAL SYNTHESIS

METABOLISM

GENETIC INFORMATION

NOTE

REFERENCES
[0222]
AUTHOR:Berner, E., und Reichstein, T.
TITLE:Über Gallensäuren und Verwandte Stoffe. Derivate der 3a,11,12-Trioxy-cholansäuren.
JOURNAL:Helv. Chim. Acta.
VOL:29 PAGE : 1374 -1383 (1946)
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[0261]
AUTHOR:Wintersteiner, O., Moore, M., and Reinhardt, K.
TITLE:The Wolff-Kishner Reduction of 3(a),12-Dihydroxy-11-ketocholanic Acid.
JOURNAL:J. Biol. Chem.
VOL:162 PAGE : 707 -723 (1946)
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Last updated June 19, 2007. Copyright © 1989-2007 Japanese Conference on the Biochemistry of Lipids (JCBL). All rights reserved.