Description: High affinity A2B receptor antagonist
Chemical Name: 4-(2-Furanyl)-4,10-dihydro-2-methylpyrimido[1,2-a]benzimidazole-3-carboxylic acid-1-methylethyl ester
Purity: ≥98% (HPLC)
Biological Activity
Technical Data
Solubility
Calculators
Datasheets
References
Biological Activity
High affinity A2B receptor antagonist (Ki = 3.49 nM). Exhibits >1000-fold selectivity for A2B over A1, A2A and A3 receptors.
Technical Data
M. Wt
337.37
Formula
C19H19N3O3
Storage
Store at -20°C
Purity
≥98% (HPLC)
CAS Number
932191-62-3
PubChem ID
17198004
InChI Key
NYHLRBMDXQBOIB-UHFFFAOYSA-N
Smiles
CC(OC(C1=C(N=C2NC3=CC=CC=C3N2C1C4=CC=CO4)C)=O)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.
Solubility Data
Solvent
Max Conc. mg/mL
Max Conc. mM
Solubility
DMSO
6.75
20
ethanol
1.69
5mM with gentle warming
Preparing Stock Solutions
The following data is based on the product molecular weight 337.37. 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
2.96 mL
14.82 mL
29.64 mL
5 mM
0.59 mL
2.96 mL
5.93 mL
10 mM
0.3 mL
1.48 mL
2.96 mL
50 mM
0.06 mL
0.3 mL
0.59 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 Maatouguiet al (2016) Discovery of potent and highly selective A2B adenosine receptor antagonist chemotypes. J.Med.Chem. 59 1967 PMID: 26824742