Chemical Name: 4-[2-[(6-Amino-9-b-D-ribofuranosyl-9H-purin-2-yl)thio]ethyl]benzenesulfonic acid ammonium salt
Purity: ≥98% (HPLC)
Biological Activity
Technical Data
Solubility
Calculators
Datasheets
References
Biological Activity
Potent adenosine A2A receptor full agonist (Ki = 44.4 nM for rat brain striatal A2A receptors). Exhibits subtype selectivity for A2A receptors over A1, A2B and A3 receptors (Ki ≥ 10 000 nM for rat A1, human A2B and human A3 receptors). Potentiates acetylcholine-induced contractions in ex vivo rat ileum/jejunum segments.
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.
Solubility Data
Solvent
Max Conc. mg/mL
Max Conc. mM
Solubility
DMSO
50.05
100
water
50.05
100
Preparing Stock Solutions
The following data is based on the product molecular weight 500.55. 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 mL
9.99 mL
19.98 mL
5 mM
0.4 mL
2 mL
4 mL
10 mM
0.2 mL
1 mL
2 mL
50 mM
0.04 mL
0.2 mL
0.4 mL
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Product Datasheets
Certificate of Analysis / Product Datasheet
Safety Datasheet
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References
References are publications that support the products' biological activity.
El-Tayebet al (2012) Development of polar adenosine A2A receptor agonists for inflammatory bowel disease: synergism with A2B antagonists. ACS Med.Chem.Lett. 2 890 PMID: