Hyodeoxycholic acid
Synonym(s):3α,6α-Dihydroxy-5β-cholan-24-oic acid
- CAS NO.:83-49-8
- Empirical Formula: C24H40O4
- Molecular Weight: 392.58
- MDL number: MFCD00003681
- EINECS: 201-483-2
- SAFETY DATA SHEET (SDS)
- Update Date: 2025-01-27 09:38:02

What is Hyodeoxycholic acid ?
Chemical properties
White Solid
The Uses of Hyodeoxycholic acid
Protected β-Hyodeoxycholic Acid (H998105), a potential bile acid metabolite.
The Uses of Hyodeoxycholic acid
Labelled Hyodeoxycholic Acid. Unlabelled version is isolated from pig bile. Antitumor agent
The Uses of Hyodeoxycholic acid
It is isolated from pig bile. Antitumor agent
The Uses of Hyodeoxycholic acid
Labelled β-Hyodeoxycholic Acid
Definition
ChEBI: A member of the class of 5beta-cholanic acids that is (5beta)-cholan-24-oic acid substituted by alpha-hydroxy groups at positions 3 and 6.
General Description
Hyodeoxycholic acid is a naturally occurring secondary bile acid. It is produced by the gut flora in the small intestine. Hyodeoxycholic acid is obtained from chenodeoxycholic acid during enterohepatic circulation of bile in rats.
Purification Methods
Crystallise -hyodeoxycholic acid from EtOAc or Me2CO. The K salt separates in needles from an alcoholic solution of the acid when an equivalent of KOMe is added (see lithocholic acid). [Weiland & Gumlish Hoppe Seyler's Z Physiol Chem 215 18 1933, Windaus & Bohne Justus Liebigs Ann Chem 433 278 1923, Beilstein 10 III 1631.]
Properties of Hyodeoxycholic acid
Melting point: | 200-201 °C (lit.) |
Boiling point: | 437.26°C (rough estimate) |
alpha | D20 +8° (alc) |
Density | 0.9985 (rough estimate) |
refractive index | 1.4460 (estimate) |
storage temp. | Refrigerator |
solubility | Solubility in methanol, very faint turbidity. Slightly soluble in alcohol, acetone, ether and very slightly soluble in chloroform. |
form | Solid |
pka | 4.76±0.10(Predicted) |
color | White to Off-White |
Water Solubility | 5.889mg/L(25 ºC) |
Merck | 14,4857 |
CAS DataBase Reference | 83-49-8(CAS DataBase Reference) |
Safety information for Hyodeoxycholic acid
Signal word | Warning |
Pictogram(s) |
![]() Exclamation Mark Irritant GHS07 |
GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P304+P340:IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P405:Store locked up. |
Computed Descriptors for Hyodeoxycholic acid
InChIKey | DGABKXLVXPYZII-SIBKNCMHSA-N |
New Products
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