Chemical Name: 2-[(1R)-3-[Bis(1-methylethyl)amino]-1-phenylpropyl]-4-methylphenol (2R,3R)-2,3-dihydroxybutanedioate
Purity: ≥99% (HPLC)
Biological Activity
Technical Data
Solubility
Calculators
Datasheets
References
Biological Activity
High affinity muscarinic receptor antagonist (Ki = 3.3 nM). Active at all muscarinic receptor subtypes (M1 - M5); exhibits a greater effect on the bladder than salivary glands in vivo.
Licensing Information
Sold for research purposes under agreement from Pfizer Inc.
Compound Libraries
Tolterodine L-tartrate is also offered as part of the
Tocriscreen Plus and Tocriscreen Library of FDA-Approved Compounds. Find out more about compound libraries available from Tocris.
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
All Tocris products are intended for laboratory research use only.
Solubility Data
Solvent
Max Conc. mg/mL
Max Conc. mM
Solubility
DMSO
47.56
100
water
4.76
10
Preparing Stock Solutions
The following data is based on the product molecular weight 475.57. Batch specific molecular weights may vary from batch to batch due to solvent of hydration, which will affect the solvent volumes required to prepare stock solutions.
Concentration / Solvent Volume / Mass
1 mg
5 mg
10 mg
1 mM
2.1 mL
10.51 mL
21.03 mL
5 mM
0.42 mL
2.1 mL
4.21 mL
10 mM
0.21 mL
1.05 mL
2.1 mL
50 mM
0.04 mL
0.21 mL
0.42 mL
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Product Datasheets
Certificate of Analysis / Product Datasheet
Safety Datasheet
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References
References are publications that support the products' biological activity.
Nilvebrantet al (1997) Tolterodine - a new bladder-selective antimuscarinic agent. Eur.J.Pharmacol. 327 195 PMID: 9200560
Nilvebrant
(2001) Clinical experiences with tolterodine. Life Sci. 68 2549 PMID: 11392625