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Merck

C1129

Sigma-Aldrich

Cholinsäure

from bovine and/or ovine, ≥98%

Synonym(e):

3α,7α,12α-Trihydroxy-5β-cholansäure, Cholansäure

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About This Item

Empirische Formel (Hill-System):
C24H40O5
CAS-Nummer:
Molekulargewicht:
408.57
Beilstein:
2822009
EG-Nummer:
MDL-Nummer:
UNSPSC-Code:
12161900
PubChem Substanz-ID:
NACRES:
NA.25

Biologische Quelle

bovine and/or ovine

Qualitätsniveau

Beschreibung

anionic

Assay

≥98%

Form

powder

Mol-Gew.

408.57 g/mol

mp (Schmelzpunkt)

200-201 °C (lit.)

Funktionelle Gruppe

carboxylic acid

Versandbedingung

ambient

Lagertemp.

room temp

SMILES String

[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)=O

InChI

1S/C24H40O5/c1-13(4-7-21(28)29)16-5-6-17-22-18(12-20(27)24(16,17)3)23(2)9-8-15(25)10-14(23)11-19(22)26/h13-20,22,25-27H,4-12H2,1-3H3,(H,28,29)/t13-,14+,15-,16-,17+,18+,19-,20+,22+,23+,24-/m1/s1

InChIKey

BHQCQFFYRZLCQQ-OELDTZBJSA-N

Angaben zum Gen

human ... CYP1A2(1544)

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Allgemeine Beschreibung

Cholic acid is a major primary bile acid produced in the liver which facilitates fat absorption and cholesterol excretion. It is a non-denaturing ionic detergent.

Anwendung

Dietary cholic acid has been used in a study to assess its effect on colonic epithelial cell proliferation. It has also been used in a study to investigate extractions and comparisons of human erythrocyte ghosts.
Nicht-ionisches, nicht-denaturierendes Detergenz für die Extraktion von Membranproteinen

Biochem./physiol. Wirkung

Gallensäure

Ähnliches Produkt

Produkt-Nr.
Beschreibung
Preisangaben

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 2

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Persönliche Schutzausrüstung

Eyeshields, Gloves, type N95 (US)


Analysenzertifikate (COA)

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Kunden haben sich ebenfalls angesehen

R Coleman et al.
Biochimica et biophysica acta, 436(1), 38-44 (1976-06-04)
1. Human erythrocyte ghosts were extracted with individual free and conjugated bile salts and, for comparison, with Triton X-100 under conditions approximating to physiological temperature, pH and tonicity. 2. Treatment with cholate, glycocholate, taurocholate, or with Triton X-100 gave lipid-depleted
Hui Zhou et al.
JCI insight, 5(20) (2020-10-16)
High-fat feeding (HFF) leads to gut dysbiosis through unclear mechanisms. We hypothesize that bile acids secreted in response to high-fat diets (HFDs) may act on intestinal Paneth cells, leading to gut dysbiosis. We found that HFF resulted in widespread taxonomic
E E Deschner et al.
Digestion, 21(6), 290-296 (1981-01-01)
Administration of cholic acid (1.0% of the diet) to male Fisher rats for 3 days resulted in increased numbers of DNA synthesizing epithelial cells per colonic crypt column as compared to those found in either control or 0.2% cholic acid-fed
Michael Lazarou et al.
The FEBS journal, 276(22), 6701-6713 (2009-10-22)
Complex IV is the terminal enzyme of the mitochondrial respiratory chain. In humans, biogenesis of complex IV involves the coordinated assembly of 13 subunits encoded by both mitochondrial and nuclear genomes. The early stages of complex IV assembly involving mitochondrial
Roberto Pellicciari et al.
Journal of medicinal chemistry, 52(24), 7958-7961 (2009-12-18)
In the framework of the design and development of TGR5 agonists, we reported that the introduction of a C(23)(S)-methyl group in the side chain of bile acids such as chenodeoxycholic acid (CDCA) and 6-ethylchenodeoxycholic acid (6-ECDCA, INT-747) affords selectivity for

Protokolle

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.

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