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Merck

T9034

Sigma-Aldrich

Ácido taurocólico sodium salt hydrate

BioXtra, ≥95% (HPLC)

Sinónimos:

Taurocolato de sodio hydrate, Ácido 2-[(3α,7α,12α-Trihidroxi-24-oxo-5β-colan-24-il) amino] etanosulfónico, Ácido 3α,7α,12α-trihidroxi-5β-colan-24-oico N-(sulfoetil)amida

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About This Item

Fórmula empírica (notación de Hill):
C26H44NNaO7S · xH2O
Número de CAS:
Peso molecular:
537.68 (anhydrous basis)
EC Number:
MDL number:
UNSPSC Code:
12161900
PubChem Substance ID:
NACRES:
NA.21

biological source

synthetic (organic)

Quality Level

description

anionic

product line

BioXtra

assay

≥95% (HPLC)

form

powder

mol wt

micellar avg mol wt 2100

aggregation number

4

impurities

≤0.005% Phosphorus (P)
≤0.1% Insoluble matter

CMC

3-11 mM (20-25°C)

solubility

H2O: 0.2 M, clear, colorless to faintly yellow

anion traces

chloride (Cl-): ≤0.05%
sulfate (SO42-): ≤0.05%

cation traces

Al: ≤0.0005%
Ca: ≤0.005%
Cu: ≤0.0005%
Fe: ≤0.0005%
K: ≤0.01%
Mg: ≤0.005%
NH4+: ≤0.1%
Pb: ≤0.001%
Zn: ≤0.0005%

application(s)

detection

functional group

sulfonic acid

shipped in

ambient

storage temp.

room temp

SMILES string

[Na+].[H]O[H].[H][C@@]12C[C@H](O)CC[C@]1(C)[C@@]3([H])C[C@H](O)[C@]4(C)[C@H](CC[C@@]4([H])[C@]3([H])[C@H](O)C2)[C@H](C)CCC(=O)NCCS([O-])(=O)=O

InChI

1S/C26H45NO7S.Na.H2O/c1-15(4-7-23(31)27-10-11-35(32,33)34)18-5-6-19-24-20(14-22(30)26(18,19)3)25(2)9-8-17(28)12-16(25)13-21(24)29;;/h15-22,24,28-30H,4-14H2,1-3H3,(H,27,31)(H,32,33,34);;1H2/q;+1;/p-1/t15-,16+,17-,18-,19+,20+,21-,22+,24+,25+,26-;;/m1../s1

InChI key

RDAJAQDLEFHVNR-NEMAEHQESA-M

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Application

El ácido taurocólico, un ácido biliar, puede utilizarse en estudios de los efectos fisiológicos de las sales biliares sobre la función intestinal y el desarrollo de la flora bacteriana.
Detergente aniónico utilizado para solubilización de proteínas.

Biochem/physiol Actions

Sal biliar no sulfatada, sustrato de transporte fisiológico para la bomba de exportación de sales biliares/hermana de Pgp (BSEP/spgp), cotransportador de Na(+)/taurocolato (NTCP) y MRP3 en los canalículos hepáticos.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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Y Sai et al.
Journal of cell science, 112 ( Pt 24), 4535-4545 (1999-11-27)
The bile canalicular membrane contains several ATP-dependent transporters that are involved in biliary secretion. Canalicular transporters are synthesized in ER, modified in Golgi and transported to the apical plasma membrane. However, the route and regulation of intracellular trafficking of ATP-dependent
M-K Choi et al.
Xenobiotica; the fate of foreign compounds in biological systems, 39(2), 171-181 (2009-03-04)
1. The purpose of this study was to investigate the involvement of rat Mrp2 and human MRP2 in benzylpenicillin transport using canalicular liver plasma membrane (cLPM) vesicles isolated from Sprague-Dawley or Easai hyperbilirubinemic (EHBR) rats, and MDCKII cells overexpressing MRP2.
Xin Chen et al.
American journal of physiology. Gastrointestinal and liver physiology, 303(2), G199-G208 (2012-05-12)
Reflux of acid and bile acids contributes to epithelial tissue injury in gastro-esophageal reflux disease. However, the influence of refluxed material on human esophageal stratified epithelial barrier function and tight junction (TJ) proteins has not been fully elucidated. Here, we
Mehmet Ali Kosekli et al.
Revista da Associacao Medica Brasileira (1992), 65(2), 204-210 (2019-03-21)
The effects of Certolizumab, a pegylated monoclonal antibody to tumor necrosis factor α, on experimentally induced acute pancreatitis (AP) were examined. Thirty-six Wistar Albino male rats were randomly divided into four groups. Group I was the control group and no
Michael D Aleo et al.
Journal of applied toxicology : JAT, 39(8), 1192-1207 (2019-05-28)
Marketed (bosentan, ambrisentan) and discontinued (sitaxsentan, CI-1034) endothelin receptor antagonists were examined in the human micropatterned hepatocyte co-culture (MPCC) model HepatoPac® . Differences across hepatocellular health (cellular adenosine triphosphate/glutathione content), function (urea production/albumin secretion) and taurocholic acid transport (biliary clearance/excretion

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