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Ursodeoxycholic acid

CAS: 128-13-2 F: C24H40O4 W: 392.57

Ursodeoxycholic acid (Ursodeoxycholate) is a secondary bile acid issued from the transformation of (cheno)deoxycholic ac
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This product is for research use only, not for human use. We do not sell to patients.

Bioactivity Ursodeoxycholic acid (Ursodeoxycholate) is a secondary bile acid issued from the transformation of (cheno)deoxycholic acid by intestinal bacteria, acting as a key regulator of the intestinal barrier integrity and essential for lipid metabolism. Ursodeoxycholic acid acts as signaling molecule, exerting its effects by interacting with bile acid activated receptors, including G-protein coupled bile acid receptor 5 (TGR5, GPCR19) and the farnesoid X receptor (FXR). Ursodeoxycholic acid can be used for the research of a variety of hepatic and gastrointestinal diseases. Ursodeoxycholic acid also reduces ACE2 expression and is beneficial for reducing SARS-CoV-2 infection. Orally active[1][2][3][4].
Invitro Ursodeoxycholic acid (10 μM; 24 h) reduces ACE2 and SHP levels in primary airway and intestinal organoids, and reduces SARS-CoV-2 infection in multiple cell types via FXR-mediated ACE2 regulation[4].
Name Ursodeoxycholic acid
CAS 128-13-2
Formula C24H40O4
Molar Mass 392.57
Transport Room temperature in continental US; may vary elsewhere.
Storage
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month