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Category: 7TM ReceptorsarrowAcetylcholine (Muscarinic) ReceptorsarrowAntagonists
Cat.No. Product Name
1071 Pirenzepine dihydrochloride
Price and Availability

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Pirenzepine dihydrochloride
Chemical Name: 5,11-Dihydro-11-[(4-methyl-1-piperazinyl)acetyl]-6H-pyr ido[2,3-b][1,4]benzodiazepin-6-one dihydrochloride

Biological Activity:

M1 muscarinic receptor selective antagonist. Inverse agonist activity reported.

Technical Data:

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M.Wt: 424.33
Formula: C19H21N5O2.2HCl
Storage: Store at RT
Solubility: Soluble to 100 mM in Water
CAS No: [28797-61-7]

Resources:

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    References:

    Hammer et al (1980) Pirenzepine distinguishes between different subclasses of muscarinic receptors. Nature 283 90. Doods et al (1994) Pharmacological profile of selective muscarinic receptor antagonists on guinea-pig ileal smooth muscle. Eur.J.Pharmacol. 253 275. Eglen et al (1996) Muscarinic receptor subtypes and smooth muscle function. Pharmacol.Rev. 48 531. Daeffler et al (1999) Inverse agonist activity of pirenzepine at M2 muscarinic acetylcholine receptors. Br.J.Pharmacol. 126 1246.
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    Keywords: Pirenzepine Dihydrochloride, Acetylcholine (Muscarinic) Receptors, Selective M1 Muscarinic Antagonist, Tocris Bioscience

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