Talampanel
Tocris Bioscience, part of Bio-Techne | Catalog # 5032
Non-competitive non-NMDA iGluR antagonist
Key Product Details
Description
Non-competitive non-NMDA iGluR antagonist
Alternative Names
GYKI 53773,LY 300164
Product Description
Talampanel is a non-competitive AMPA/kainate receptor antagonist that displays 2.3-3-fold more potent activity than GYKI 52466 (Cat. No. 1454). Potentiates the anticonvulsive activity of antiepileptic drugs in animal models of seizures. Orally active.Product Specifications
Molecular Weight
337.37
Formula
C19H19N3O3
Storage
Store at +4°C
Purity
≥98% (HPLC)
Chemical Name
(8R)-7-Acetyl-5-(4-aminophenyl)-8,9-dihydro-8-methyl-7H-1,3-dioxolo[4,5-h][2,3]benzodiazepine
CAS Number
161832-65-1
PubChem ID
164509
InChI Key
JACAAXNEHGBPOQ-LLVKDONJSA-N
SMILES
NC(C=C4)=CC=C4C1=NN(C(C)=O)[C@H](C)CC2=C1C=C(OCO3)C3=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 | |||
| DMSO | 33.74 | 100 |
Preparing Stock Solutions
for Talampanel
The following data is based on the product molecular weight 337.37
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 | 2.96 mL | 14.82 mL | 29.64 mL |
| 5 mM | 0.59 mL | 2.96 mL | 5.93 mL |
| 10 mM | 0.30 mL | 1.48 mL | 2.96 mL |
| 50 mM | 0.06 mL | 0.30 mL | 0.59 mL |
Calculators
Molarity Calculator
Dilution Calculator
Reconstitution Calculator
Background References
References are publications that support the biological activity of the product.
- Borowicz The AMPA/kainate receptor antagonist, LY 300164, increases the anticonvulsant effects of D.pam. Naunyn-Schmied.Arch.Pharmacol. 2000 PMID: 10882038
- Belayev Talampanel, a novel noncompetitive AMPA antagonist, is neuroprotective after traumatic brain injury in rats. J.Neurotrauma 2001 PMID: 11686490
- Czuczwar LY 300164, a novel antagonist of AMPA/kainate receptors, potentiates the anticonvulsive activity of antiepileptic drugs. Eur.J.Pharmacol. 1998 PMID: 9832379
Product Specific Notices for Talampanel
For research use only
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