Description: AMPAkine; positive allosteric modulator of AMPA
Chemical Name: 2,3,6a,7,8,9-Hexahydro-11H-1,4-dioxino[2,3-g]pyrrolo[2,1-b][1,3]benzoxazin-11-one
Purity: ≥99% (HPLC)
Biological Activity
Technical Data
Solubility
Calculators
Datasheets
References
Biological Activity
AMPAkine; positive allosteric modulator of AMPA. Prototypical benzamide which occupies subsite A only. Modulates channel deactivation and desensitization.
Technical Data
M. Wt
247.25
Formula
C13H13NO4
Storage
Store at +4°C
Purity
≥99% (HPLC)
CAS Number
191744-13-5
PubChem ID
6451148
InChI Key
RQEPVMAYUINZRE-UHFFFAOYSA-N
Smiles
O=C2N4C(CCC4)OC1=CC3=C(OCCO3)C=C12
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
DMSO
24.73
100
ethanol
12.36
50
Preparing Stock Solutions
The following data is based on the product molecular weight 247.25. 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
4.04 mL
20.22 mL
40.44 mL
5 mM
0.81 mL
4.04 mL
8.09 mL
10 mM
0.4 mL
2.02 mL
4.04 mL
50 mM
0.08 mL
0.4 mL
0.81 mL
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Product Datasheets
Certificate of Analysis / Product Datasheet
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References
References are publications that support the products' biological activity.
Harmset al (2013) Functional analysis of a novel positive allosteric modulator of AMPA receptors derived from a structure-based drug design strategy. Neuropharmacology 64 45 PMID: 22735771
Timmet al (2011) Structural and functional analysis of two new positive allosteric modulators of GluA2 desensitization and deactivation. Mol.Pharmacol. 80 267 PMID: 21543522
Hennegriffet al (1997) Stable expression of recombinant AMPA receptor subunits: binding affinities and effects of allosteric modulators. J.Neurochem. 68 2424 PMID: 9166736