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Ursodeoxycholic acid (INN, BAN and AAN), also known as ursodiol (USAN) and the abbreviation UDCA, from the root-word for bear urso, as bear bile contains the substance, is one of the secondary bile acids, which are metabolic byproducts of intestinal bacteria. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Tauroursodiol. Product Category: Steroidal Compounds. Appearance: Solid. CAS No. 128-13-2. Molecular formula: C24H40O4. Mole weight: 392.57. Purity: 0.98. IUPACName: (4R)-4-[(3R,5S,7S,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. Canonical SMILES: CC(CCC(=O)O)C1CCC2C1(CCC3C2C(CC4C3(CCC(C4)O)C)O)C. Density: 0.9985 g/cm³. ECNumber: 204-879-3. Product ID: ACM128132. Alfa Chemistry ISO 9001:2015 Certified.
Ursodeoxycholic acid
Ursodeoxycholic acid (Ursodeoxycholate) is a secondary bile acid issued from the transformation of (cheno)deoxycholic acid by intestinal bacteria, acting as a key regulator of the intestinal barrier integrity and essential for lipid metabolism. Ursodeoxycholic acid acts as signaling molecule, exerting its effects by interacting with bile acid activated receptors, including G-protein coupled bile acid receptor 5 ( TGR5 , GPCR19 ) and the farnesoid X receptor ( FXR ). Ursodeoxycholic acid can be used for the research of a variety of hepatic and gastrointestinal diseases. Ursodeoxycholic acid also reduces ACE2 expression and is beneficial for reducing SARS-CoV-2 infection. Orally active [1] [2] [3] [4]. Uses: Scientific research. Group: Natural products. Alternative Names: Ursodeoxycholate; Ursodiol; UDCA. CAS No. 128-13-2. Pack Sizes: 10 mM * 1 mL; 1 g; 5 g. Product ID: HY-13771.
Ursodeoxycholic Acid
Ursodeoxycholic Acid. Group: Biochemicals. Alternative Names: UDCA; 3a,7a-Dihydroxy-5b-cholan-24-oic acid. Grades: Highly Purified. CAS No. 128-13-2. Pack Sizes: 5g, 10g, 25g, 50g, 100g. Molecular Formula: C24H40O4. US Biological Life Sciences.
Ursodeoxycholic acid-2,2,4,4-d 4 is the deuterium labeled Ursodeoxycholic acid (HY-13771). Ursodeoxycholic acid is a secondary bile acid issued from the transformation of (cheno)deoxycholic acid by intestinal bacteria, acting as a key regulator of the intestinal barrier integrity and essential for lipid metabolism. Ursodeoxycholic acid acts as signaling molecule, exerting its effects by interacting with bile acid activated receptors, including G-protein coupled bile acid receptor 5 (TGR5, GPCR19) and the farnesoid X receptor (FXR). Ursodeoxycholic acid can be used for the research of a variety of hepatic and gastrointestinal diseases. Ursodeoxycholic acid also reduces ACE2 expression and is beneficial for reducing SARS-CoV-2 infection[1][2][3][4][5]. Uses: Scientific research. Group: Isotope-labeled compounds. CAS No. 347841-46-7. Pack Sizes: 500 μg; 1 mg; 5 mg. Product ID: HY-113478S.
Ursodeoxycholic acid acyl-b-D-glucuronide
Ursodeoxycholic acid acyl-b-D-glucuronide, an imperative compound in the field of biomedicine, serves as a remarkable treatment for cholestatic liver diseases. Derived from the esteemed ursodeoxycholic acid, it assumes the role of a hepatoprotective agent, substantially diminishing the build-up of pernicious bile acids within the hepatic system. Synonyms: URSODEOXYCHOLIC ACID ACYL-B-D-GLUCURONIDE; Ursodeoxycholic Acid Acyl-?-D-glucuronide, ~85%; (2S,3S,4S,5R,6S)-6-[(4R)-4-[(3R,5S,7S,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]pentanoyl]oxy-3,4,5-trihydroxyoxane-2-carboxylic acid; Ursodeoxycholic Acid Acyl-beta-D-glucuronide, >85per cent; W-201823. CAS No. 208038-28-2. Molecular formula: C30H48O10. Mole weight: 568.70.
Ursodeoxycholic Acid Acyl- β-D-glucuronide, >85%
A metabolite of Ursodeoxycholic acid. Contains products of acyl migration which were not individually quantified. Group: Biochemicals. Alternative Names: 1-[(3α,5 β,7 β)-3,7-Dhydroxycholan-24-oate- β-D-glucopyranuronic Acid. Grades: Highly Purified. CAS No. 208038-28-2. Pack Sizes: 1mg. US Biological Life Sciences.
Ursodeoxycholic Acid-d5 (Ursodiol-d5, 7b-Hydroxylithocholic Acid-d5). Group: Biochemicals. Alternative Names: Ursodiol-d5, 7b-Hydroxylithocholic Acid-d5. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
Ursodeoxycholic acid impurity 43
Ursodeoxycholic acid impurity 43. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2304-92-9. Molecular Formula: C24H36O5. Mole Weight: 404.55. Catalog: APB2304929.
Ursodeoxycholic acid impurity 44
Ursodeoxycholic acid impurity 44. Uses: For analytical and research use. Group: Impurity standards. CAS No. 517-33-9. Molecular Formula: C24H36O5. Mole Weight: 404.55. Catalog: APB517339.
Ursodeoxycholic acid impurity 45
Ursodeoxycholic acid impurity 45. Uses: For analytical and research use. Group: Impurity standards. CAS No. 566-17-6. Molecular Formula: C24H40O4. Mole Weight: 392.58. Catalog: APB566176.
Ursodeoxycholic acid impurity 46
Ursodeoxycholic acid impurity 46. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2458-8-4. Molecular Formula: C24H38O5. Mole Weight: 406.56. Catalog: APB2458084.
Ursodeoxycholic acid impurity 47
Ursodeoxycholic acid impurity 47. Uses: For analytical and research use. Group: Impurity standards. CAS No. 28332-53-8. Molecular Formula: C24H36O4. Mole Weight: 388.55. Catalog: APB28332538.
Ursodeoxycholic acid impurity 48
Ursodeoxycholic acid impurity 48. Uses: For analytical and research use. Group: Impurity standards. CAS No. 7276-59-7. Molecular Formula: C24H34O5. Mole Weight: 402.53. Catalog: APB7276597.
Ursodeoxycholic acid impurity 54
Ursodeoxycholic acid impurity 54. Uses: For analytical and research use. Group: Impurity standards. CAS No. 28083-34-3. Molecular Formula: C24H40O3. Mole Weight: 376.58. Catalog: APB28083343.
Ursodeoxycholic acid impurity 55
Ursodeoxycholic acid impurity 55. Uses: For analytical and research use. Group: Impurity standards. CAS No. 69700-82-9. Molecular Formula: C26H44O4. Mole Weight: 420.63. Catalog: APB69700829.
Ursodeoxycholic acid methyl ester
Ursodeoxycholic acid methyl ester. Group: Biochemicals. Alternative Names: (3a,5b,7b)-3,7-Dihydroxycholan-24-oic acid. Grades: Highly Purified. CAS No. 10538-55-3. Pack Sizes: 2g, 5g, 10g, 25g, 50g. Molecular Formula: C25H42O4. US Biological Life Sciences.
Worldwide
Ursodeoxycholic acid sodium
Ursodeoxycholic acid (Ursodeoxycholate) sodium is a secondary bile acid issued from the transformation of (cheno)deoxycholic acid by intestinal bacteria, acting as a key regulator of the intestinal barrier integrity and essential for lipid metabolism. Ursodeoxycholic acid sodium acts as signaling molecule, exerting its effects by interacting with bile acid activated receptors, including G-protein coupled bile acid receptor 5 ( TGR5 , GPCR19 ) and the farnesoid X receptor ( FXR ). Ursodeoxycholic acid sodium can be used for the research of a variety of hepatic and gastrointestinal diseases. Orally active [1] [2]. Uses: Scientific research. Group: Natural products. Alternative Names: Ursodeoxycholate sodium; Ursodiol sodium; UCDA sodium. CAS No. 2898-95-5. Pack Sizes: 10 mM * 1 mL; 50 mg; 100 mg; 500 mg; 1 g; 5 g. Product ID: HY-13771A.
Ursodeoxycholic Acid, Sodium Salt
Ursodeoxycholic Acid, Sodium Salt. CAS No: 128-13-2
Sarchem Laboratories New Jersey NJ
12-Ketoursodeoxycholic Acid
12-Ketoursodeoxycholic Acid is an impurity of Ursodeoxycholic Acid (U850000), which is used as an anticholelithogenic. Group: Biochemicals. Grades: Highly Purified. CAS No. 81873-91-8. Pack Sizes: 10mg, 50mg. Molecular Formula: C24H38O5, Molecular Weight: 406.56. US Biological Life Sciences.
Worldwide
24-Nor ursodeoxycholic acid
24-Nor ursodeoxycholic acid. Group: Biochemicals. Alternative Names: (3a,5b,7b)-3,7-Dihydroxy-24-norcholan-23-oic acid; 3a,7b-Dihydroxy-24-nor-5b-cholan-23-oic acid; Norursodeoxycholic acid. Grades: Highly Purified. CAS No. 99697-24-2. Pack Sizes: 1mg, 2mg, 5mg, 10mg, 20mg. Molecular Formula: C23H38O4. US Biological Life Sciences.
Labeled Ursodeoxycholic Acid derivative. 24-norUrsodeoxycholic acid is superior to Ursodeoxycholic acid in the treatment of sclerosing cholangitis in Mdr2 (Abcb4) knockout mice. Group: Biochemicals. Alternative Names: (3α,5 β,7 β)-3,7-Dihydroxy-24-norcholan-23-oic-d5 Acid Methyl Ester. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences.
Worldwide
24-Nor Ursodeoxycholic Acid Methyl Ester
Intermediate in the preparation of 24-Norursodeoxycholic Acid metabolite. Group: Biochemicals. Alternative Names: (3α,5 β,7 β)-3,7-Dihydroxy-24-norcholan-23-oic Acid Methyl Ester. Grades: Highly Purified. CAS No. 118316-16-8. Pack Sizes: 25mg. US Biological Life Sciences.
Protected 24-Nor Ursodeoxycholic Acid-d5. 24-norUrsodeoxycholic acid is superior to Ursodeoxycholic acid in the treatment of sclerosing cholangitis in Mdr2 (Abcb4) knockout mice. Group: Biochemicals. Alternative Names: (3α,5 β,7 β)-3,7-Bis(acetyloxy)-24-norcholan-23-oic-d5 Acid Methyl Ester. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
3α,7 β-Di-O-acetyl Ursodeoxycholic Acid Methyl Ester is a reactant used in the preparation of bile acids and their metabolites. Group: Biochemicals. Alternative Names: Methyl 3α,7 β-Diacetoxy-5 β-cholan-24-oate; Methyl Ursodeoxycholate Diacetate; 3α,7 β-Dihydroxy-5 β-cholanic Acid Methyl Ester Diacetate. Grades: Highly Purified. CAS No. 60384-30-7. Pack Sizes: 100mg. US Biological Life Sciences.
Side product in the preparation of 24-Norursodeoxycholic Acid metabolite. Group: Biochemicals. Alternative Names: (3 β,5 β,7 β)-3,7-Bis(acetyloxy)-24-norcholan-23-oic-d5 Acid Methyl Ester. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
3β-Ursodeoxycholic Acid
. Uses: It is used as an anticholelithogenic. Synonyms: (3β,5β,7β)-3,7-Dihydroxycholan-24-oic Acid; 3β,7β-Dihydroxy-5β-cholan-24-oic Acid; 3β,7β-Dihydroxy-5β-cholanic Acid; 3β,7β-Dihydroxy-5β-cholanoic Acid; Isoursodeoxycholic Acid; Ursodeoxycholic Acid EP Impurity H. CAS No. 78919-26-3. Molecular formula: C24H40O4. Mole weight: 392.57.
Used as an anticholelithogenic. Group: Biochemicals. Alternative Names: (3 β,5 β,7 β)-3,7-Dihydroxycholan-24-oic Acid; 3 β,7 β-Dihydroxy-5 β-cholan-24-oic Acid; 3 β,7 β-Dihydroxy-5 β-cholanic Acid; 3 β,7 β-Dihydroxy-5 β-cholanoic Acid; Isoursodeoxycholic Acid; Ursodeoxycholic Acid EP Impurity H. Grades: Highly Purified. CAS No. 78919-26-3. Pack Sizes: 10mg, 25mg, 50mg. Molecular Formula: C24H40O4, Molecular Weight: 392.57. US Biological Life Sciences.
Worldwide
3b-Ursodeoxycholic Acid-d5
Deuterated Ursodeoxcholic Acid, which is used as an anticholelithogenic. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
7-O-Acetyl Ursodeoxycholic Acid Methyl Ester p-Nitrobenzoate is an intermediate in the preparation of Ursodeoxycholic Acid Methyl Ester, a precursor in the manufacturing of UDCA. Group: Biochemicals. Alternative Names: (3 β,5 β,7 β)-7-Acetyloxy-3-hydroxycholan-24-oic Acid. Grades: Highly Purified. Pack Sizes: 25mg. US Biological Life Sciences.
Worldwide
7-O-Acetyl Ursodeoxycholic Acid Methyl Ester
7-O-Acetyl Ursodeoxycholic Acid Methyl Ester is a reactant used in the preparation of bile acids and 3 β-Ursodeoxycholic Acid. Group: Biochemicals. Alternative Names: (3α,5 β,7 β)-7-(Acetyloxy)-3-hydroxy-cholan-24-oic Acid Methyl Ester. Grades: Highly Purified. CAS No. 75672-24-1. Pack Sizes: 50mg. US Biological Life Sciences.
Worldwide
Glycoursodeoxycholic Acid
A metabolite of Ursodeoxycholic Acid, which is used as an anticholelithogenic. Group: Biochemicals. Alternative Names: N-[(3.alpha., 5.beta., 7.beta.)-3, 7-dihydroxy-24-oxocholan-24-yl]Glycine; 3.alpha.,7.beta.-Dihydroxy-5.beta.-cholanoylglycine; Glycylursodeoxycholic acid; N-(3.alpha.,7.beta.-Dihydroxy-5.beta.-cholan-24-oyl)glycine; N-[(3.alpha., 5.beta., 7.beta.)-3, 7-Dihydroxy-24-oxocholan-24-yl]glycine; Ursodeoxycholyl glycine; Glycoursodiol. Grades: Highly Purified. CAS No. 64480-66-6. Pack Sizes: 50mg, 250mg, 1g. Molecular Formula: C26H43NO5, Molecular Weight: 449.62. US Biological Life Sciences.
Worldwide
Glycoursodeoxycholic Acid-3-O- β-glucuronide Disodium Salt
Glycoursodeoxycholic Acid-3-O- β-glucuronide Disodium Salt is a glucuronide derivative of the bile salt glycoursodeoxycholic acid (G679550), a metabolite of Ursodeoxycholic Acid, which is used as an anticholelithogenic. Glycoursodeoxycholic Acid-3-O- β-glucuronide Disodium Salt is also used for the studies on steriods and for the synthesis of 3-glucuronides of unconjugated and conjugated bile. Group: Biochemicals. Grades: Highly Purified. CAS No. 75672-31-0. Pack Sizes: 1mg, 5mg. Molecular Formula: C32H49NNa2O11, Molecular Weight: 669.71. US Biological Life Sciences.
Worldwide
Glycoursodeoxycholic Acid-d4
Glycoursodeoxycholic acid-d4 (Ursodeoxycholylglycine-d4) is the deuterium labeled Glycoursodeoxycholic acid. Glycoursodeoxycholic acid, a acyl glycine and a bile acid-glycine conjugate, is a metabolite of ursodeoxycholic acid[1][2]. Uses: Scientific research. Group: Isotope-labeled compounds. CAS No. 2044276-17-5. Pack Sizes: 1 mg; 5 mg. Product ID: HY-N1424S.
Glycoursodeoxycholic Acid-d5
Stable labeled metabolite of Ursodeoxycholic Acid, which is used as an anticholelithogenic. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
Used in the preparation of ursodeoxycholic acid amides as glucocorticoid receptor modulators. Group: Biochemicals. Grades: Highly Purified. CAS No. 118316-12-4. Pack Sizes: 25mg. US Biological Life Sciences.
Worldwide
5-beta-Cholanic Acid
Cholanoic Acid is an impurity of Ursodeoxycholic Acid, which is used as an anticholelithogenic. Synonyms: 5β-Cholan-24-oic acid; 5β-Cholanic acid; 5β-Cholanoic acid; (5β,17β)-γ-Methyl-androstane-17-butanoic Acid; L 596205-0; NSC 18161; Ursocholanic Acid. Grades: > 95%. CAS No. 546-18-9. Molecular formula: C24H40O2. Mole weight: 360.59.
Allo-UDCA
Allo-UDCA is an impurity of ursodeoxycholic acid (UDCA), a naturally occurring hydrophilic bile acid. Synonyms: 3alpha,7beta-Dihydroxy-5alpha-cholan-24-oic Acid; Ursodesoxycholsaure; Alloursodeoxycholic acid. CAS No. 105227-28-9. Molecular formula: C24H40O4. Mole weight: 392.57.
Deoxycholic acid
Deoxycholic acid is one of the secondary bile acids, which are metabolic byproducts of intestinal bacteria. Deoxycholic acid is specifically responsible for activating the G-protein-coupled bile acid receptor TGR5, stimulating the thermogenic activity of brown adipose tissue (BAT). Uses: Hypotensive. Synonyms: Cholanoic Acid; Desoxycholic acid; 3α,12α-dihydroxy-5β-cholanate; Deoxycholate; Cholerebic; Degalol; Droxolan; Pyrochol; 5β-cholanic acid-3α,12α-diol; 7-Deoxycholic acid; 5β-Deoxycholic Acid; NSC 8797; Septocholl; Ursodeoxycholic Acid EP Impurity E. Grades: >98%. CAS No. 83-44-3. Molecular formula: C24H40O4. Mole weight: 392.58.
Catalyses the oxidation of the 7β-hydroxy group of bile acids such as ursodeoxycholate. Group: Enzymes. Synonyms: NADP-dependent 7β-hydroxysteroid dehydrogenase; 7β-hydroxysteroid dehydrogenase (NADP). Enzyme Commission Number: EC 1.1.1.201. CAS No. 79393-83-2. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-0106; 7β-hydroxysteroid dehydrogenase (NADP+); EC 1.1.1.201; 79393-83-2; NADP-dependent 7β-hydroxysteroid dehydrogenase; 7β-hydroxysteroid dehydrogenase (NADP). Cat No: EXWM-0106.
bile acid CoA-transferase
The enzyme, characterized from the gut bacterium Clostridium scindens, catalyses the last step in bile acid 7α-dehydroxylation, the removal of the CoA moiety from the products. By using a transferase rather than hydrolase, the bacteria conserve the thioester bond energy, saving ATP molecules. Clostridium scindens possesses two forms of the enzyme, encoded by the baiF and baiK genes. While the enzymes have a broad acceptor specificity and can use allocholate, ursodeoxycholate, and β-muricholate, the donor specificity is more strict. BaiF acts on lithocholoyl-CoA and deoxycholoyl-CoA, and BaiK acts only on the latter. Group: Enzymes. Synonyms: baiF (gene name); baiK (gene name); bile acid coenzyme A transferase. Enzyme Commission Number: EC 2.8.3.25. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-3421; bile acid CoA-transferase; EC 2.8.3.25; baiF (gene name); baiK (gene name); bile acid coenzyme A transferase. Cat No: EXWM-3421.
glycochenodeoxycholate sulfotransferase
The enzyme specifically sulfates glycochenodeoxycholate at the 7α-position (see also EC 2.8.2.14 bile-salt sulfotransferase). The monohydroxy bile acids glycolithocholate, chenodeoxycholate and ursodeoxycholate act as inhibitors. Group: Enzymes. Synonyms: bile acid:3'-phosphoadenosine-5'-phosphosulfate sulfotransferase; bile acid:PAPS:sulfotransferase; BAST. Enzyme Commission Number: EC 2.8.2.34. CAS No. 72668-90-7. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-3394; glycochenodeoxycholate sulfotransferase; EC 2.8.2.34; 72668-90-7; bile acid:3'-phosphoadenosine-5'-phosphosulfate sulfotransferase; bile acid:PAPS:sulfotransferase; BAST. Cat No: EXWM-3394.
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