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Guangzhou Quanao Chemical Co., Ltd.

Ursodeoxycholic Acid, Cholesterol Gallstones, Pharmaceutical manufacturer / supplier in China, offering Ursodeoxycholic Acid for Cholesterol Gallstones (CAS: 128-13-2), 99% Purity of Test E Test a Test C Test P, Supply 99% Purity Novacaine Powder and so on.

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Supplier Homepage Product Pharmaceutical Intermediates Ursodeoxycholic Acid for Cholesterol Gallstones (CAS: 128-13-2)

Ursodeoxycholic Acid for Cholesterol Gallstones (CAS: 128-13-2)

FOB Price: US $2 / mg
Min. Order: 10 mg
Min. Order FOB Price
10 mg US $2/ mg
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Production Capacity: 6000kg/Month
Transport Package: Safe Ways 100% Pass Customs
Payment Terms: T/T, Western Union, Money Gram, bank transfer

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Basic Info
  • Model NO.: CAS: 128-13-2
  • Package: 100% Safe Ways
  • Delivery Time: Within 24 Hours After Payment
  • Payment: Western Union, Moneygram, Bank Transfer
  • Specification: GMP, ISO, UP, SP,
  • HS Code: 2942000000
  • Glucuronolactone Alias: Ursodeoxycholic Acid
  • Character: White Powder
  • Shipping Ways: EMS, TNT, FedEx, DHL, by Air, etc
  • Trademark: QuanAo
  • Origin: Guangdong, China
Product Description
Ursodeoxycholic Acid for Cholesterol Gallstones  (CAS:128-13-2) 

Product Name:Ursodeoxycholic Acid 
Another Name:3alpha,6alpha-Dihydroxy-5beta-cholan-24-oic acid;
Molecular Weight:392.58
Molecular Formula:C24H40O4
This product is white powder; odorless, bitter taste.
Gallstone dissolving drug 
Usage Used as an anticholelithogenic. Epimer with Chenodiol with respect to the hydroxyl group at C7

Gallstone dissolving drugs. Mainly used in the treatment of inoperable cholesterol gallstones, especially basic gallbladder function properly, stones 15mm or less in diameter, through X-ray, non-calcified cholesterol stones floating high cure rate. Of toxic hepatitis, cholecystitis, primary sclerosing cholangitis, primary biliary cirrhosis of liver also have some therapeutic effect. constipation rare, allergic reactions, itching, headache, dizziness, stomach pain, pancreatitis, and bradycardia. Biliary complete obstruction and severe liver dysfunction and pregnant women hanged.
Uses for the prevention and treatment of cholesterol gallstonesPackage: as requirments
Storage: Keep in cool and dry place, away from light

2. Ursodeoxycholic acid more  details

Ursodeoxycholic acid isolated out a chemical natural bile acid, is the difference between CDCA to stereoisomers, its RONGSHI action, efficacy and chenodeoxycholic acid are similar, but short course small dosage. In vivo binding taurine is present in bile acid is a hydrophilic, as a cholesterol gallstone dissolving agent. Can reduce the secretion of cholesterol the liver, reduce cholesterol saturation of bile, stimulates bile acids increase the solubility of cholesterol in the bile, cholesterol stones dissolve or prevent the formation of stones. Increase the secretion of bile, bile duct mouth sphincter relaxation produce gallbladder, it is conducive to the stones. This product can not dissolve other types of gallstones. Ursodeoxycholic acid useful in the treatment of cholesterol stones, hyperlipidemia, bile secretion disorders, primary biliary cirrhosis, chronic hepatitis, bile reflux gastritis and prevention of liver allograft rejection and reaction. RONGSHI effect of this product is slightly weaker than the CDCA.
3.Packaging & Delivery:

1).Our prefessional team  Continued for  innovation, transformation,has developed our own packaging features,this safe packing  can  ensure 100% pass customs
2).Resent policy is available (Depends on the  situation  )that guarantee every customer  interests.
3).Delivery Within 24 hours after payment, usually  just take 3-5 days received when  shipped
(4).Shipping  ways:Ems,Tnt ,Fedex,Dhl,By Air ,etc,
(5).Payment  terms:Western Union, Moneygram, Bank Transfer

4, If u  chose us, advantages  are:

1)High quality products  with competived market price.
2)Quality Control:Produced under GMP, UP, SP standard,u  will love my products
3)we can  100%  send u  products Wherever u  from.
4)we have many promation  Activities to reward, gratitude customers

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Test item
Test standardTest result
AppearanceWhite or almost white crystalline powder, without stink. Taste bitter.Complies
SolubilityAlmost insoluble in water; Soluble in methanol and in glacial acetic acid; Slightly soluble in chloroform.Complies
IdentificationEP 5.0Complies
Specific Optical Rotation+58° - +62°+59.5°
Chloride≤ 0.02%Complies
Sulfate≤ 0.05%Complies
Arsenic Salt≤ 2ppmComplies
Barium SaltNoneComplies
Melting Point200ºC -204ºC200.9-202.7ºC
Loss on Drying≤ 1.0%0.04%
Lazing Residue≤ 0.1%0.08%
Heavy Mental≤ 10ppmComplies
Assay (Titration)≥ 99%--101%99.3%
Related Substance(TLC)
Chenodeoxycholie Acid
Lithocholic Acid
Cholic Acid

No more than1.0%
No more than0. 1%
No more than0.5%
No more than0.25%


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