Tolterodine

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

Tolterodine
For small sizes, please check our retail website as below: www.invivochem.com
Size Price Stock
500mg$480Check With Us
1g$850Check With Us
5g$2300Check With Us

Cat #: V16571 CAS #: 124937-51-5 Purity ≥ 98%

Description: Tolterodine (also known as PNU-200583E) is a tartrate salt of tolterodine that is a potent and competitive muscarinic receptor antagonist.

References: Nilvebrant L. Tolterodine and its active 5-hydroxymethyl metabolite: pure muscarinic receptor antagonists. Pharmacol Toxicol. 2002 May;90(5):260-7.

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Promise
Molecular Weight (MW)325.49
Molecular FormulaC22H31NO
CAS No.124937-51-5
Preparing Stock Solutions
Solvent volume to be added Mass (the weight of a compound)
Mother liquor concentration 1mg5mg10mg20mg
1mM3.0723 mL15.3615 mL30.7229 mL61.4458 mL
5mM0.6145 mL3.0723 mL6.1446 mL12.2892 mL
10mM0.3072 mL1.5361 mL3.0723 mL6.1446 mL
20mM0.1536 mL0.7681 mL1.5361 mL3.0723 mL
Quality Control Documentation
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.