Description: Open-channel blocker of AMPA currents; selective for non-GluR2-containing receptors
Chemical Name:N,N,H,-Trimethyl-5-[(tricyclo[3.3.1.13,7]dec-1-ylmethyl)amino]-1-pentanaminiumbromide hydrobromide
Purity: ≥98% (HPLC)
Biological Activity
Technical Data
Solubility
Calculators
Datasheets
References
Biological Activity
Voltage-dependent open-channel blocker of AMPA receptors. Selective for GluR2 subunit-lacking (Ca2+-permeable) receptors over GluR2-containing receptors (IC50 values are 2.6 and 1102 μM, respectively). Selectively blocks fast spiking interneuron but not medium spiny projection neuron in mouse striatum. Also blocks NMDA receptor-mediated currents. Anticonvulsant in vivo.
Compound Libraries
IEM 1460 is also offered as part of the
Tocriscreen Plus. Find out more about compound libraries available from Tocris.
Technical Data
M. Wt
454.33
Formula
C19H37N2Br.HBr
Storage
Desiccate at RT
Purity
≥98% (HPLC)
CAS Number
121034-89-7
PubChem ID
6604954
InChI Key
CQTDZUSQSTUZDA-UHFFFAOYSA-M
Smiles
[Br-].Br.C[N+](C)(C)CCCCCNCC12CC3CC(C1)CC(C2)C3
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
phosphate buffered saline
45.43
100
DMSO
45.43
100
water
45.43
100
Preparing Stock Solutions
The following data is based on the product molecular weight 454.33. 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
2.2 mL
11.01 mL
22.01 mL
5 mM
0.44 mL
2.2 mL
4.4 mL
10 mM
0.22 mL
1.1 mL
2.2 mL
50 mM
0.04 mL
0.22 mL
0.44 mL
Molarity Calculator
Molarity Calculator
Calculate the mass, volume, or concentration required for a solution.
Reconstitution Calculator
Reconstitution Calculator
Dilution Calculator
Dilution Calculator
Calculate the dilution required to prepare a stock solution.
Product Datasheets
Certificate of Analysis / Product Datasheet
Safety Datasheet
Select another language:
View SDS
References
References are publications that support the products' biological activity.
Buldakovaet al (1999) Characterization of AMPA receptor populations in rat brain cells by the use of subunit-specific open channel blocking drug, IEM-1460. Brain Res. 846 52 PMID: 10536213
Schlesingeret al (2005) Two mechanisms of action of the adamantane derivative IEM-1460 at human AMPA-type glutamate receptors. Br.J.Pharmacol. 145 656 PMID: 15834439
Gittiset al (2012) Selective inhibition of striatal fast-spiking interneurons causes dyskinesias. J.Neurosci. 31 15727 PMID: 22049415