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Merck

T0266

Sigma-Aldrich

Sodium tauroursodeoxycholate

Sinónimos:

3α,7β-Dihydroxy-5β-cholan-24-oic acid N-(2-sulfoethyl)amide, Tauroursodeoxycholic acid sodium salt

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About This Item

Fórmula lineal:
C26H44NO6SNa
Número de CAS:
Peso molecular:
521.69
MDL number:
UNSPSC Code:
12161900
PubChem Substance ID:
NACRES:
NA.25

description

anionic

Quality Level

assay

≥95.0% (TLC)

mol wt

521.69 g/mol

CMC

4

HLB

20.1

SMILES string

[H][C@@]12[C@]([C@](CC[C@@H](O)C3)(C)[C@]3([H])C[C@@H]2O)([H])CC[C@@]4(C)[C@@]1([H])CC[C@]4([H])[C@]([H])(C)CCC(NCCS(=O)([O-])=O)=O.[Na+]

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

InChI key

BHTRKEVKTKCXOH-LBSADWJPSA-N

General description

Sodium tauroursodeoxycholate is a bile salt which is naturally present in the small bowel.

Application

Sodium tauroursodeoxycholate has been used in a study to assess whether ER stress is involved in palmitic acid upregulation (PA). It has also been used in a study to investigate its effect on Estradiol-17β-D-glucuronide (E-17G) induced cholestasis in female rats.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 2

ppe

Eyeshields, Gloves, type N95 (US)


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Masato Mochizuki et al.
PloS one, 13(8), e0202962-e0202962 (2018-08-28)
Cumulus-free in vitro maturation (IVM) provides a powerful tool to manipulate immature oocytes, but IVM oocytes lead to poor development after fertilization. Supplementation of the culture medium with tauroursodeoxycholic acid (TUDCA), a bile acid, has been reported to improve the
Structure-function analysis of the tertiary bile acid TUDCA for the resolution of endoplasmic reticulum stress in intestinal epithelial cells
Berger, E. and D. Haller
Biochemical and Biophysical Research Communications, 409, 6-6 (2011)
Ana F Nunes et al.
Molecular neurobiology, 45(3), 440-454 (2012-03-23)
Alzheimer's disease (AD) is a neurodegenerative disorder characterized by accumulation of amyloid-β (Aβ) peptide in the hippocampus and frontal cortex of the brain, leading to progressive cognitive decline. The endogenous bile acid tauroursodeoxycholic acid (TUDCA) is a strong neuroprotective agent
Laura Obici et al.
Amyloid : the international journal of experimental and clinical investigation : the official journal of the International Society of Amyloidosis, 19 Suppl 1, 34-36 (2012-05-04)
We designed a phase II, open-label study to evaluate the efficacy, tolerability, safety, and pharmacokinetics of orally doxycycline (100 mg BID) and tauroursodeoxycholic acid (TUDCA) (250 mg three times/day) administered continuously for 12 months. Primary endpoint is response rate defined
Junichi Ishiyama et al.
Journal of lipid research, 52(2), 299-307 (2010-11-17)
Palmitic acid (PA) upregulates oxidized LDL receptor-1 (LOX-1), a scavenger receptor responsible for uptake of oxidized LDL (oxLDL), and enhances oxLDL uptake in macrophages. However, the precise underlying mechanism remains to be elucidated. PA is known to induce endoplasmic reticulum

Protocolos

This method is particularly useful in research into the role of individual bile acids as signaling molecules; suitable for clinical laboratories to investigate potential mechanisms linked to gut hormone profiles and glycemic control.

Contenido relacionado

Bile Acids (BA) are synthesized in the liver and play important roles in cholesterol homeostasis, absorption of vitamins and lipids, and various key metabolic processes.

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