R&D Systems Inc. Tocris Bioscience Boston Biochem

Zamifenacin fumarate

Cat. No. 2579

Zamifenacin fumarate C27H29NO3.C4H4O4 [127308-98-9]

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Alternative Name: UK 76654

Chemical Name: (3R)-1-[2-(1-,3-Benzodioxol-5-yl)ethyl]-3-(diphenylmethoxy)piperidine fumarate

Biological Activity

Selective M3 muscarinic receptor antagonist (pKi values are 8.52, 7.93, 7.90 and 7.78 for M3, M2, M1 and M4 receptors respectively). Displays higher affinity at ileal M3 receptors (pKi = 9.3) compared to oesophageal and tracheal M3 receptors (pKi values are 8.8 and 8.2 respectively). Inhibits gastrointestinal motility in vivo in the absence of cardiovascular effects.

Technical Data

M.Wt:
531.6
Formula:
C27H29NO3.C4H4O4
Solubility:
Soluble to 100 mM in DMSO and to 25 mM in ethanol
Purity:
>99 %
Storage:
Desiccate at +4°C
CAS No:
127308-98-9

The technical data provided above is for guidance only.
For batch specific data refer to the Certificate of Analysis.

Certificate of Analysis / Safety Data Sheet

Certificate of Analysis: View current batch
Safety Data Sheet: View Safety Data Sheet

References

Wallis (1995) Pre-clinical and clinical pharmacology of selective muscarinic M3 receptor antagonists. Life Sci. 56 861. PMID: 10188786.

Watson et al (1995) Characterization of the interaction of zamifenacin at muscarinic receptors in vitro. Eur.J.Pharmacol. 285 135. PMID: 8566131.

Choppin (2002) Muscarinic receptors in isolated urinary bladder smooth muscle from different mouse strains. Br.J.Pharmacol. 137 522. PMID: 12359634.

If you know of a relevant citation for this product please let us know.

View Related Products by Target

Keywords: Zamifenacin fumarate, supplier, Selective, M3, antagonists, Muscarinic, Receptors, Acetylcholine, ACh, UK76654

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