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Key Documents

SML2372

Sigma-Aldrich

β-Muricholic Acid

≥98% (HPLC)

Sinônimo(s):

β-MCA, (3a,5b,6b,7b)-3,6,7-trihydroxy-cholan-24-oic acid, 5β-Cholanic acid-3α,6β,7β-triol, beta-Muricholic Acid

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About This Item

Fórmula empírica (Notação de Hill):
C24H40O5
Número CAS:
Peso molecular:
408.57
Número MDL:
Código UNSPSC:
12352106
NACRES:
NA.77

Ensaio

≥98% (HPLC)

forma

powder

atividade óptica

[α]/D +59 to +65°, c = 0.5 in methanol

cor

white to beige

solubilidade

DMSO: 2 mg/mL, clear

temperatura de armazenamento

−20°C

InChI

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

chave InChI

DKPMWHFRUGMUKF-CWNVCPLQSA-N

Aplicação

β-Muricholic Acid has been used as a bile acid to study its effects on the expression of pluripotency, stemness, and inflammatory genes in primary mouse hepatocytes (PMH) and tumor-initiating stem-like cells(TICs). It has also been used as a bile acid to study its effects on gut transit ingnotobiotic or conventional mouse models.

Ações bioquímicas/fisiológicas

β-Muricholic Acid is a naturally occurring trihydroxy hydrophilic bile acid that is produced in the liver of murine. It serves as a biliary cholesterol-desaturating agent and aids in the dissolution of cholesterol gallstones.
β-Muricholic acid (β-MCA) is a natural murine-specific bile acid. β-Muricholic acid has been shown to reduce the absorption of cholesterol. It also has some activity as a farnesoid X receptor antagonist.

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable


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The farnesoid X receptor (FXR) is a major nuclear receptor of bile acids; its activation suppresses sterol regulatory element-binding protein 1c (SREBP1c)-mediated lipogenesis and decreases the lipid contents in the liver. There are many reports showing that the administration of
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Journal of hepatology, 74(6), 1429-1441 (2021-01-31)
Besides their physiological role in bile formation and fat digestion, bile acids (BAs) synthesised from cholesterol in hepatocytes act as signalling molecules that modulate hepatocellular carcinoma (HCC). Trafficking of cholesterol to mitochondria through steroidogenic acute regulatory protein 1 (STARD1) is
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Journal of lipid research, 43(11), 1960-1968 (2002-10-29)
This study investigated whether beta-muricholic acid, a natural trihydroxy hydrophilic bile acid of rodents, acts as a biliary cholesterol-desaturating agent to prevent cholesterol gallstones and if it facilitates the dissolution of gallstones compared with ursodeoxycholic acid (UDCA). For gallstone prevention
Ylva Bonde et al.
PloS one, 11(1), e0147772-e0147772 (2016-01-30)
High endogenous production of, or treatment with muricholic bile acids, strongly reduces the absorption of cholesterol. Mice abundant in muricholic bile acids may therefore display an increased resistance against dietary induced weight gain, steatosis, and glucose intolerance due to an

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