URSODEOXYCHOLIC-2,2,4,4-D4 ACID

$73 - $633

Product nameURSODEOXYCHOLIC-2,2,4,4-D4 ACID
Cas No347841-46-7
MFC24H40O4
MW392.58
MDL NumberMFCD01317390

Synonyms

URSODEOXYCHOLIC-2,2,4,4-D4 ACID;Ursodeoxycholic-d4 Acid;(4R)-4-[(3R,5R,7S,8R,9S,10S,13R,14S,17R)-2,2,4,4-tetradeuterio-3,7-dihydroxy-10,13-dimethyl-3,5,6,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoic acid;(4R)-4-[(3R,5R,7S,8R,9S,10S,13R,17R)-2,2,4,4-tetradeuterio-3,7-dihydroxy-10,13-dimethyl-3,5,6,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoic acid;Ursodiol-d4 (Ursodeoxycholic Acid-d4);Ursodeoxycholic acid-[d4] (Solution);URSODEOXYCHOLIC ACID (2,2,4,4-D4, 98%) 95% CHEMICAL PURITY;URSODEOXYCHOLIC ACID (2,2,4,4-D4, 98%) 100 UG/ML IN METHANOL

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Price

11 prices

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Cayman Chemical Medical Isotopes, Inc. IsoSciences American Custom Chemicals Corporation
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100μg 500μg 1mg 5mg 50mg 100ug/ml

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Brand	Packaging	Price	Product name
American Custom Chemicals Corporation RDL0007291	5MG	$497.38	URSODEOXYCHOLIC-2,2,4,4-D4-ACID
Cayman Chemical 21892	5mg	$575	Ursodeoxycholic Acid-d4
Cayman Chemical 21892	500μg	$73	Ursodeoxycholic Acid-d4
Cayman Chemical 21892	500μg	$81	Ursodeoxycholic Acid-d4
Cayman Chemical 31368	100μg	$129	Ursodeoxycholic Acid-d4 MaxSpec® Standard
Cayman Chemical 21892	1mg	$138	Ursodeoxycholic Acid-d4
Cayman Chemical 21892	1mg	$152	Ursodeoxycholic Acid-d4
Cayman Chemical 21892	5mg	$633	Ursodeoxycholic Acid-d4
IsoSciences 13102	50mg	$288	UrsodeoxycholicAcid-[d4]
IsoSciences S13102-0.1	100ug/mL	$103	Ursodeoxycholicacid-[d4](Solution)

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Properties

storage temp.	Hygroscopic, -20°C Freezer, Under inert atmosphere
solubility	DMSO (Slightly), Ethanol (Slightly), Methanol (Slightly),
form	Solid
color	White to Off-White
Stability	Hygroscopic
CAS Number Unlabeled	128-13-2

Safety Information

Symbol(GHS)

Signal word

Danger

Hazard statements

H225：Highly Flammable liquid and vapour

H370：Causes damage to organs

Precautionary statements

P210：Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P233：Keep container tightly closed.

P280：Wear protective gloves/protective clothing/eye protection/face protection.

P301+P310：IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.

P303+P361+P353：IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

Description

Ursodeoxycholic acid-d₄ (UDCA-d₄) is intended for use as an internal standard for the quantification of UDCA (Item No. 15121) by GC- or LC-MS. UDCA is a secondary bile acid formed via epimerization of chenodeoxycholic acid (CDCA; ). UDCA is also a metabolite of lithocholic acid (LCA; ) in human liver microsomes. It inhibits taurocholic acid uptake in HeLa cells expressing recombinant sodium/taurocholate cotransporting polypeptide (NTCP) with an IC₅₀ value of 3.6 μM. UDCA (50 μM) inhibits apoptosis induced by deoxycholic acid (DCA; Item Nos. 20756 | 18231) or ethanol in primary rat hepatocytes. Dietary administration of UDCA blocks DCA-induced increases in the number of TUNEL-positive hepatocytes in rats. Formulations containing UDCA have been used in the treatment of primary biliary cirrhosis.

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64480-66-6 $32-2000 Ursodeoxycholic acid $30-3418.8 URSODEOXYCHOLIC ACID-24-13C $950-950

Suppliers and manufacturers

TargetMol Chemicals Inc.

$105.00/1mg

Ursodeoxycholic Acid-D4

CAS:347841-46-7
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Clearsynth Labs Limited
Quality Control Solutions Ltd.
Artis Biotech Co. Ltd.
Chengdu Novel Biomedical Co., Ltd.
Nanjing Haolv Biotechnology Co.,Ltd
ChemeGen(Shanghai) Biotechnology Co.,Ltd.
Nanjing Shizhou Biology Technology Co.,Ltd
ChengDu SinoStandards Bio-Tech Co.,Ltd. ，

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