Ursocholic acid

This product is for research use only, not for human use. We do not sell to patients.

Ursocholic acid
For small sizes, please check our retail website as below: www.invivochem.com
Size Price Stock
100mg$750Check With Us
200mg$1125Check With Us
500mg$1900Check With Us

Cat #: V31034 CAS #: 2955-27-3 Purity ≥ 99%

Description: Ursocholic acid (UCA), a bile acid and the 7β-hydroxyepimer of cholic acid, is found predominantly in bile of mammals, and can be transformed into deoxycholic acid by the intestinal microflora in mice.

References: MacDonald IA, et al. Formation of ursodeoxycholic acid from chenodeoxycholic acid by a 7 beta-hydroxysteroid dehydrogenase-elaborating Eubacterium aerofaciens strain cocultured with 7 alpha-hydroxysteroid dehydrogenase-elaborating organisms. Appl Environ 

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Molecular Weight (MW)408.57
Molecular FormulaC24H40O5
CAS No.2955-27-3
SynonymsUrsocholic acid
Preparing Stock Solutions
Solvent volume to be added Mass (the weight of a compound)
Mother liquor concentration 1mg5mg10mg20mg
1mM2.4476 mL12.2378 mL24.4756 mL48.9512 mL
5mM0.4895 mL2.4476 mL4.8951 mL9.7902 mL
10mM0.2448 mL1.2238 mL2.4476 mL4.8951 mL
20mM0.1224 mL0.6119 mL1.2238 mL2.4476 mL
The molarity calculator equation
Mass(g) = Concentration(mol/L) × Volume(L) × Molecular Weight(g/mol)
Mass
=
Concentration
×
Volume
×
Molecular Weight*
The dilution calculator equation
Concentration(start) × Volume(start) = Concentration(final) × Volume(final)

This equation is commonly abbreviated as: C1 V1 = C2 V2

Concentration(start)
C1
×
Volume(start)
V1
=
Concentration(final)
C2
×
Volume(final)
V2
Step One: Enter information below
Dosage mg/kg Average weight of animals g Dosing volume per animal µL Number of animals
Step Two: Enter the in vivo formulation
%DMSO + % + %Tween 80 + %ddH2O

Calculation Results:
Working concentration: mg/ml;
Method for preparing DMSO master liquid: mg drug pre-dissolved in µL DMSO(Master liquid concentration mg/mL) ,Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug.
Method for preparing in vivo formulation: Take µL DMSO master liquid, next add µL PEG300, mix and clarify, next add µL Tween 80,mix and clarify, next add µL ddH2O,mix and clarify.
Note:
  • (1) Please be sure that the solution is clear before the addition of next solvent. Dissolution methods like vortex, ultrasound or warming and heat may be used to aid dissolving.
  • (2) Be sure to add the solvent(s) in order.