Glycocholic Acid-d4 – 1 mg

Brand:
Cayman
CAS:
1201918-15-1
Storage:
-20
UN-No:
De Minimis - 3077 / 9

Glycocholic acid-d4 is intended for use as an internal standard for the quantification of glycocholic acid (Item No. 20276) by GC- or LC-MS. Glycocholic acid is a glycine-conjugated form of the primary bile acid cholic acid (Item No. 20250) and has roles in the emulsification of fats.{48223,54310} It reduces expression of the gene encoding the farnesoid X receptor (FXR) and increases expression of the genes encoding the bile acid receptors TGR5 and S1PR2 in SNU-245 cells when used at a concentration of 1.6 μmol/ml.{54311} Glycocholic acid (250 μM) increases the intracellular accumulation and cytotoxicity of epirubicin (Item No. 12091) in Caco-2 cells, as well as decreases expression of the genes encoding multidrug resistance protein 1 (MDR1), MDR-associated protein 1 (MRP1), and MRP2 when used alone or in combination with epirubicin.{54312} It increases absorption of epirubicin into everted sacs of rat ileum and jejunum when used at a concentration of 250 μM. The bile acid composition ratio of glycocholic acid is elevated in bile of patients with cholangiocarcinoma compared with patients with pancreatic cancer or benign biliary diseases.{54311} Serum levels of glycocholic acid are elevated in patients with hepatocellular carcinoma compared with healthy individuals.{54310}  

 

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SKU: 21889 - Category:

Description

An internal standard for the quantification of glycocholic acid by GC- or LC-MS ,


Formal name: N-[(3α,5β,7α,12α)-3,7,12-trihydroxy-24-oxocholan-24-yl-2,2,4,4-d4]-glycine

Synonyms:  Cholylglycine-d4

Molecular weight: 469.7

CAS: 1201918-15-1

Purity: ≥99% deuterated forms (d1-d4)

Formulation: A crystalline solid


Application|Mass Spectrometry||Product Type|Biochemicals|Analytical Standards||Product Type|Biochemicals|Isotopically Labeled Standards|Deuterium||Product Type|Biochemicals|Lipids|Sterol Lipids||Research Area|Cancer|Cell Death||Research Area|Cancer|Multidrug Resistance||Research Area|Endocrinology & Metabolism|Bile Acids & Microbiome