GYKI 53655 hydrochloride
Tocris Bioscience, part of Bio-Techne | Catalog # 2555
Non-competitive non-NMDA iGluR antagonist
Key Product Details
Description
Non-competitive non-NMDA iGluR antagonist
Product Description
GYKI 53655 hydrochloride is a non-competitive AMPA and kainate receptor antagonist. Analog of GYKI 52466 (Cat. No. 1454). Prolongs the survival time after MgCl2- induced global cerebral ischemia. Exhibits anticonvulsant activity. Also blocks GluK3 homomeric receptors (IC50 = 63 μM) and GluK2b(R)/GluK3 heteroreceptors (IC50 = 32 μM) at high concentrations.Product Specifications
Molecular Weight
388.85
Formula
C19H20N4O3.HCl
Storage
Desiccate at RT
Purity
≥98% (HPLC)
Chemical Name
1-(4-Aminophenyl)-3-methylcarbamyl-4-methyl-3,4-dihydro-7,8-methylenedioxy-5H-2,3-benzodiazepine hydrochloride
CAS Number
143692-48-2
PubChem ID
126757
InChI Key
ASLCSBBDVWPSQT-UHFFFAOYSA-N
SMILES
CC(N(C(NC)=O)N=C3C4=CC=C(N)C=C4)CC1=C3C=C(OCO2)C2=C1.Cl
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 | 38.88 | 100 | |
| DMSO | 38.88 | 100 |
Preparing Stock Solutions
for GYKI 53655 hydrochloride
The following data is based on the product molecular weight 388.85
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 | 2.57 mL | 12.86 mL | 25.72 mL |
| 5 mM | 0.51 mL | 2.57 mL | 5.14 mL |
| 10 mM | 0.26 mL | 1.29 mL | 2.57 mL |
| 50 mM | 0.05 mL | 0.26 mL | 0.51 mL |
Calculators
Molarity Calculator
Dilution Calculator
Reconstitution Calculator
Background References
References are publications that support the biological activity of the product.
- Szabados Comparison of anticonvulsive and acute neuroprotective activity of three 2,3-benzodiazepine compounds, GYKI 52466, GYKI 53405, and GYKI 53655. Brain Res.Bull. 2001 PMID: 11489346
- Perrais Antagonism of recombinant and native GluK3-containing kainate receptors. Neuropharmacology 2009 PMID: 18761361
- Paternain Selective antagonism of AMPA receptors unmasks kainate receptor-mediated responses in hippocampal neurons. Neuron 1995 PMID: 7826635
Product Specific Notices for GYKI 53655 hydrochloride
For research use only
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