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Ursodeoxycholic acid

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  Post Date: Feb 19,2013
  Expiry Date: Aug 18,2013
  Detailed Description: Cas No. :128-13-2 Quantity: 10000Kilograms
Specs:White powder
Price:9999 USD Metric Tons
Payment Method: tt
Ursodeoxycholic acid

Synonyms: Ursodiol

CAS: 128-13-2

EINECS: 204-879-3

Assay: 99% min

Standard: BP/EP/USP

Packing: 1kg/foil bag; 5kg/drum.

Character: White powder; odorless, bitter taste. Mp 200-204 ℃. Soluble in ethanol and acetic acid, dissolved in sodium hydroxide test solution, insoluble in chloroform.

Usage: Used as an anticholelithogenic. For the prevention and treatment of cholesterol gallstones.

Surgical treatment should not be used cholesterol-type gallstones, gallbladder function was normal in particular, the following stones 15mm in diameter, through the X-ray, non-calcified cholesterol stones floating high cure rate.

Of toxic hepatitis, cholecystitis, primary sclerosing cholangitis, primary biliary cirrhosis deposition has some therapeutic effect.



  CAS Registry Number:

128-13-2

  Synonyms: ;3,7-Dihydroxycholan-24-oic acid;3alpha,7beta-Dihydroxy-6beta-cholan-24-oic acid;Ursodiol;2-(2-methyl-5-nitro-1H-imidazol-1-yl)ethanol;(3alpha,5beta,7alpha)-3,7-dihydroxycholan-24-oic acid;(3alpha,5beta,7beta)-3,7-dihydroxycholan-24-oic acid;(4R)-4-[(3R,5S,8R,9S,10S,13R,14S,17R)-3,7-dihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoic acid;(4R)-4-[(3R,5S,7S,9S,10S,13R,14S,17R)-3,7-dihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoic acid;(3alpha,5beta,7beta,8xi,9xi,14xi)-3,7-dihydroxycholan-24-oic acid;(3alpha,5beta,7beta)-3,7-dihydroxycholan-24-oate;(3alpha,5alpha,7beta)-3,7-dihydroxycholan-24-oate;
  Molecular Formula: C24H39O4
  Molecular Weight: 391.5646
  Molecular Structure: 128-13-2 Ursodeoxycholic acid
  Safety Description: S24/25:;

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