Purinergic P2Y receptor ligand. Displays irreversible antagonism at P2Y receptors in some smooth muscles but potentiates responses to ATP in other systems (chick brain recombinant P2Y1 receptor and sympathetic/purinergic nerve stimulation).
|Storage||Desiccate 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|
|ethanol||5.95||15mM with gentle warming|
Preparing Stock Solutions
The following data is based on the product molecular weight 396.42. 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||2.52 mL||12.61 mL||25.23 mL|
|5 mM||0.5 mL||2.52 mL||5.05 mL|
|10 mM||0.25 mL||1.26 mL||2.52 mL|
|50 mM||0.05 mL||0.25 mL||0.5 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.
King et al (1996) Potentiation by 2,2'-pyridylisatogen tosylate of ATP-responses at a recombinant P2Y1 purinoceptor. Br.J.Pharmacol. 117 1111 PMID: 8882604
Ren and Burnstock (1997) Prominent sympathetic purinergic vasoconstriction in the rabbit splenic artery: potentiation by 2.2'-pyridylisatogen tosylate. Br.J.Pharmacol. 120 530 PMID: 9031760
Spedding et al (1975) Antagonism of adenosine 5'-triphosphate-induced relaxation by 2-2'-pyridylisatogen in the taenia of guinea-pig caecum. Br.J.Pharmacol. 53 575 PMID: 1148500
If you know of a relevant reference for PIT, please let us know.
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Keywords: P2Y ligands displays mixed antagonism/potentiation Receptors Purinergic antagonists potentiators purinoceptors 2,2'-Pyridylisatogen tosylate Purinergic P2Y Receptors
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