PTAC oxalate

Cat. No. 4533

PTAC oxalate C12H19N3S2.C2H2O4 [201939-40-4]

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Chemical Name: (1R,5R,6R)-6-[4-(Propylthio)-1,2,5-thiadiazol-3-yl]-1-azabicyclo[3.2.1]octane oxalate

Biological Activity

Muscarinic receptor ligand. Displays partial agonist activity at M2 and M4 receptors; exhibits antagonist effects at M1, M3 and M5 receptors (Ki values are 2.8, 0.2, 0.6, 0.2 and 0.8 nM respectively). Displays selectivity for muscarinic receptors over a range of neurotransmitter receptors and ion channels. Inhibits firing rate of dopaminergic cells in the limbic ventral tegmental area after acute administration, without binding to dopamine receptors.

Technical Data

Soluble to 100 mM in water and to 100 mM in DMSO
>98 %
Desiccate at RT

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.

Certificate of Analysis / Safety Data Sheet

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

Raedler et al (2007) Towards a muscarinic hypothesis of schizophrenia. Mol.Psychiatry 12 232. PMID: 17146471.

Shannon et al (1999) Muscarinic receptor agonists, like dopamine receptor antagonist antipsychotics, inhibit conditioned avoidance response in rats. J.Pharmacol.Exp.Ther. 290 901. PMID: 10411607.

Bymaster et al (1998) Unexpected antipsychotic-like activity with the muscarinic receptor ligand (5R,6R)6-(3-propylthio-1,2,5-thiadiazol-4-yl)-1-azabicyclo[3.2.1]octane. Eur.J.Pharmacol. 356 109. PMID: 9774240.

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Keywords: PTAC oxalate, supplier, PTAC, antipsychotics, schizophrenia, selective, muscarinic, partial, agonists, antagonists, M1, M2, M3, M4, M5, Tocris Bioscience, Non-selective Muscarinic products

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