BRL 44408 maleate
Tocris Bioscience, part of Bio-Techne | Catalog # 1133
Selective α2A antagonist
Key Product Details
Description
Selective α2A antagonist
Product Description
BRL 44408 maleate is a selective α2A-adrenoceptor antagonist (Ki = 1.7 nM and 144.5 nM at α2A and α2B-adrenergic receptors respectively). Increases hippocampal noradrenalin release following systemic administration.Licensing Information
Sold with the permission of GlaxoSmithKlineProduct Specifications
Molecular Weight
331.37
Formula
C13H17N3.C4H4O4
Storage
Desiccate at -20°C
Purity
≥98% (HPLC)
Chemical Name
2-[(4,5-Dihydro-1H-imidazol-2-yl)methyl]-2,3-dihydro-1-methyl-1H-isoindole maleate
CAS Number
681806-46-2
PubChem ID
10382026
InChI Key
DDIQGSUEJOOQQQ-BTJKTKAUSA-N
SMILES
OC(=O)\C=C/C(O)=O.CC1N(CC2=NCCN2)CC2=C1C=CC=C2
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 | |||
| water | 33.14 | 100 |
Preparing Stock Solutions
for BRL 44408 maleate
The following data is based on the product molecular weight 331.37
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 | 3.02 mL | 15.09 mL | 30.18 mL |
| 5 mM | 0.60 mL | 3.02 mL | 6.04 mL |
| 10 mM | 0.30 mL | 1.51 mL | 3.02 mL |
| 50 mM | 0.06 mL | 0.30 mL | 0.60 mL |
Calculators
Molarity Calculator
Dilution Calculator
Reconstitution Calculator
Background References
References are publications that support the biological activity of the product.
- Young Novel α2-adrenoceptor antagonists show selectivity for α2A- and α2B-adrenoceptor subtypes. Eur.J.Pharmacol. 1989 PMID: 2573535
- Gavin α2C-adrenoceptors mediate contractile responses to noradrenaline in the human saphenous vein. Naunyn Schmiedebergs Arch.Pharmacol. 1997 PMID: 9089673
- Kiss Subtype-specificity of the presynaptic α2-adrenoceptors modulating hippocampal NE release in rat. Brain Res. 1995 PMID: 7796102
- Callado α2A-But not α2B/C-adrenoceptors modulate noradrenaline release in rat locus coeruleus: voltammetric data. Eur.J.Pharmacol. 1999 PMID: 10064149
Product Specific Notices for BRL 44408 maleate
For research use only
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