OSU 6162 hydrochloride
Dopamine stabilizer; lacks high affinity for various neuroreceptors in vitro (Ki values are 447 and 1305 nM for D2 and D3 receptors respectively and > 1 μM for other targets). Exhibits high D2 receptor occupancy in vivo; highly active on dopamine synthesis and turnover. Induces stabilizing effects on psychomotor function in behavioral tests without inducing hypolocomotion or catalepsy.
Sold for research purposes under agreement from Pfizer Inc.
|Storage||Store at +4°C|
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.
|Solvent||Max Conc. mg/mL||Max Conc. mM|
Preparing Stock Solutions
The following data is based on the product molecular weight 317.87. 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||3.15 mL||15.73 mL||31.46 mL|
|5 mM||0.63 mL||3.15 mL||6.29 mL|
|10 mM||0.31 mL||1.57 mL||3.15 mL|
|50 mM||0.06 mL||0.31 mL||0.63 mL|
The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial. Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.
References are publications that support the products' biological activity.
Nichols et al (2002) PNU-96391A (OSU6162) antagonizes the development of behavioural sensitization induced by dopamine agonists in a rat model for Parkinson's disease. Neuropharmacology 43 817 PMID: 12384167
Natesan et al (2006) The dopamine stabilizers (S)-(-)-(3-methanesulfonyl-phenyl)-1-propyl-piperidine [(-)-OSU6162] and 4-(3-methanesulfonyl-phenyl)-1-propyl-piperidine (ACR16) show high in vivo D2 receptor occupancy, antipsychotic-like efficacy, and low po J.Pharmacol.Exp.Ther. 318 810 PMID: 16648369
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Citations for OSU 6162 hydrochloride
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Literature in this Area
Dopamine Receptors Scientific Review
Written by Phillip Strange and revised by Kim Neve in 2013, this review summarizes the history of the dopamine receptors and provides an overview of individual receptor subtype properties, their distribution and identifies ligands which act at each receptor subtype. Compounds available from Tocris are listed.
Parkinson's disease (PD) causes chronic disability and is the second most common neurodegenerative condition. This poster outlines the neurobiology of the disease, as well as highlighting current therapeutic treatments for symptomatic PD, and emerging therapeutic strategies to delay PD onset and progression.