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Identification
CAS Number
14605-22-2
Name
Tauroursodeoxycholic acid
Synonyms
Tauroursodeoxycholic acid [Wiki]
14605-22-2 [RN]
2-{[(3α,7β)-3,7-Dihydroxy-24-oxocholan-24-yl]amino}ethanesulfonic acid [ACD/IUPAC Name]
2-{[(3α,7β)-3,7-Dihydroxy-24-oxocholan-24-yl]amino}ethansulfonsäure [German] [ACD/IUPAC Name]
Acide 2-{[(3α,7β)-3,7-dihydroxy-24-oxocholan-24-yl]amino}éthanesulfonique [French] [ACD/IUPAC Name]
Ethanesulfonic acid, 2-[[(3α,7β)-3,7-dihydroxy-24-oxocholan-24-yl]amino]- [ACD/Index Name]
2-(((3-α,5-β,7-β)-3,7-Dihydroxy-24-oxocholan-24-yl) amino)ethanesulfonate
2-(((3-α,5-β,7-β)-3,7-Dihydroxy-24-oxocholan-24-yl) amino)ethanesulfonic acid
2-(((3-α,5-β,7-β)-3,7-dihydroxy-24-oxocholan-24-yl)amino)-Ethanesulfonate
2-(((3-α,5-β,7-β)-3,7-dihydroxy-24-oxocholan-24-yl)amino)-Ethanesulfonic acid
3a,7b-Dihydroxy-5b-cholanoyltaurine
N-(3-α,7-β-dihydroxy-5-β-cholan-24-oyl)-Taurine
Tauroursodeoxycholate
TUDCA
Ursodeoxycholyltaurine
SMILES
C[C@H](CCC(=O)NCCS(=O)(=O)O)[C@H]1CC[C@@H]2[C@@]1(CC[C@H]3[C@H]2C(CC4[C@@]3(CC[C@H](C4)O)C)O)C
StdInChI
InChI=1S/C26H45NO6S/c1-16(4-7-23(30)27-12-13-34(31,32)33)19-5-6-20-24-21(9-11-26(19,20)3)25(2)10-8-18(28)14-17(25)15-22(24)29/h16-22,24,28-29H,4-15H2,1-3H3,(H,27,30)(H,31,32,33)/t16-,17?,18-,19-,20+,21+,22?,24+,25+,26-/m1/s1
StdInChIKey
BHTRKEVKTKCXOH-VCXRXPCUSA-N
Molecular Formula
C26H45NO6S
Molecular Weight
499.704
EINECS
1308068-626-2
Properties
Appearance
White Powder
Safety Data
Symbol
Signal Word
Warning
WGK Germany
3
MSDS Download
Specifications and Other Information of Our
Identification Methods
Assay
98.5%~101.5%
Specifies rotation
+41 ° ~ +47°
PH
1.3~2.3
Water
6.5%~7.5%
Sulphated ash
≤0.1%
Heavy metal
≤20 ppm
Chloride
≤0.02%
Sulphate
≤0.05%
AS
≤0.0002%
Taurine
≤0.15%
Ursodeoxycholic acid
≤0.4%
Taurochenodeoxycholic acid
≤0.8%
Other Impurity
≤0.4%
Residual Solvent
Acetone
≤0.5%
ethyl acetate
≤0.5%
Shelf Life
2 years
Storage
store in a well- closed container ,protected from light
Known Application
Tauroursodeoxycholic acid is a natural bile acid isolated from bear bile. It is a chemical agent. It is combined with taurine in the body and exists in bile. It is a hydrophilic bile acid and is a cholesterol stone. Solvent. It can reduce the secretion of cholesterol by the liver, reduce the saturation of cholesterol in bile, promote the secretion of bile acids, increase the solubility of cholesterol in bile, dissolve cholesterol stones or prevent the formation of stones. It can increase bile secretion, relax the bile duct orifice sphincter, produce a choleretic effect, and facilitate the discharge of stones. This product cannot dissolve other types of gallstones. It is suitable for the treatment of cholesterol stones, hyperlipidemia, bile secretion disorders, primary biliary cirrhosis, chronic hepatitis, bile reflux gastritis and the prevention of acute rejection and reaction of liver transplantation.
General View of Documents
Links
This product is developed by our R&D company Caming Pharmaceutical Limited (http://www.caming.com/).
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