8-Cyclopentyl-1,3-dimethylxanthine
Tocris Bioscience, part of Bio-Techne | Catalog # 6137
High affinity adenosine A1 receptor antagonist
Key Product Details
Description
High affinity adenosine A1 receptor antagonist
Alternative Names
CPT,8-Cyclopentyltheophylline
Product Description
8-Cyclopentyl-1,3-dimethylxanthine is a high affinity adenosine A1 receptor antagonist (pKi = 7.5-8).Product Specifications
Molecular Weight
248.28
Formula
C12H16N4O2
Storage
Store at RT
Purity
≥98% (HPLC)
Chemical Name
8-Cyclopentyltheophylline
CAS Number
35873-49-5
PubChem ID
1917
InChI Key
SCVHFRLUNIOSGI-UHFFFAOYSA-N
SMILES
CN1C2=C(C(N(C1=O)C)=O)N=C(C3CCCC3)N2
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
Solubility
| Solvent | Max Conc. mg/mL | Max Conc. mM | |
|---|---|---|---|
| Solubility | |||
| DMSO | 24.83 | 100 | |
| Ethanol | 2.48 | 10 |
Preparing Stock Solutions
for 8-Cyclopentyl-1,3-dimethylxanthine
The following data is based on the product molecular weight 248.28
Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which all affect the solvent volumes required to prepare stock solutions.
| Concentration / Solvent Volume / Mass | 1 mg | 5 mg | 10 mg |
|---|---|---|---|
| 1 mM | 4.03 mL | 20.14 mL | 40.28 mL |
| 5 mM | 0.81 mL | 4.03 mL | 8.06 mL |
| 10 mM | 0.40 mL | 2.01 mL | 4.03 mL |
| 50 mM | 0.08 mL | 0.40 mL | 0.81 mL |
Calculators
Molarity Calculator
Dilution Calculator
Reconstitution Calculator
Background References
References are publications that support the biological activity of the product.
- Dalpiaz Thermodynamics of full agonist, partial agonist, and antagonist binding to wild-type and mutant adenosine A1 receptors. Biochem.Pharmacol. 1998 PMID: 9827575
Product Specific Notices for 8-Cyclopentyl-1,3-dimethylxanthine
For research use only
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