Tauro-Obeticholic acid

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

For small sizes, please check our retail website as below: www.invivochem.com

Size	Price	Stock
100mg	$2025	To Be Confirmed
200mg	$3035	To Be Confirmed
500mg	$5120	To Be Confirmed

: [email protected] [email protected]

Cat #: V40095 CAS #: 863239-61-6 Purity ≥ 99%

Description: Tauro-Obeticholic acid is an active metabolite of Obeticholic acid (Ocaliva; 6-ECDCA; INT747; 6-Ethylchenodeoxycholic acid) formed by conjugating with taurine, or 2-aminoethanesulfonic acid.

References: Markham A, et al. Obeticholic Acid: First Global Approval. Drugs. 2016 Aug;76(12):1221-6.

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Physicochemical and Storage Information
Protocol
Related Biological Data
Stock Solution Preparation
Quality Control Documentation

Molecular Weight (MW)	527.76
Molecular Formula	C28H49NO6S
CAS No.	863239-61-6
SMILES Code	CC[C@@H]1[C@]2([H])C[C@H](O)CC[C@]2(C)[C@]3([H])[C@@]([C@@](CC[C@]4([H])[C@@H](CCC(NCCS(O)(=O)=O)=O)C)([H])[C@]4(C)CC3)([H])[C@@H]1O
Synonyms	Obeticholic Acid Taurine Conjugate; Tauro 6-Ethylchenodeoxycholic Acid; Tauro-obeticholic acid;

Protocol	In Vitro	Obeticholic acid is conjugated with taurine in the liver to form Tauro-obeticholic acid, which is secreted into bile. Microorganisms in the ileum and colon can deconjugate Tauro-obeticholic acid, converting it into the parent drug, which may then be reabsorbed or excreted in faeces.

These protocols are for reference only. InvivoChem does not independently validate these methods.

Preparing Stock Solutions

Solvent volume to be added	Mass (the weight of a compound)
Mother liquor concentration	1mg	5mg	10mg	20mg
1mM	1.8948 mL	9.4740 mL	18.9480 mL	37.8960 mL
5mM	0.3790 mL	1.8948 mL	3.7896 mL	7.5792 mL
10mM	0.1895 mL	0.9474 mL	1.8948 mL	3.7896 mL
20mM	0.0947 mL	0.4737 mL	0.9474 mL	1.8948 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)

Volume_(start)

Concentration_(final)

Volume_(final)

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.