Cyclothiazide
Tocris Bioscience | Catalog # 0713
Key Product Details
Description
Product Description
Cyclothiazide is a positive allosteric modulator of AMPA receptors that potently inhibits AMPA receptor desensitization. Selective for the flip variant of each of the four receptor subunits.
Product Specifications for Cyclothiazide
Molecular Weight
Formula
Storage
Purity
Chemical Name
CAS Number
PubChem ID
InChI Key
SMILES
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 | 38.99 | 100 | |
| Ethanol | 9.75 | 25 |
Preparing Stock Solutions for Cyclothiazide
The following data is based on the product molecular weight 389.87.
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 | 2.56 mL | 12.82 mL | 25.65 mL |
| 5 mM | 0.51 mL | 2.56 mL | 5.13 mL |
| 10 mM | 0.26 mL | 1.28 mL | 2.56 mL |
| 50 mM | 0.05 mL | 0.26 mL | 0.51 mL |
Calculators
Background References
References are publications that support the biological activity of the product. See our Citations tab to view 234 publications citing the usage of this product.
- Donevan and Rogawski Allosteric regulation of a-amino-3-hydroxy-5-methyl-4-isoxazole propionic acid receptors by thiocyanate and cyclothiazide at a common modulatory site distinct from that of 2,3-benzodiazepines. Neuroscience 1998 PMID: 9758228
- Kessler The norbornenyl moiety of cyclothiazide determines the preference for flip-flop variants of AMPA receptor subunits. Neurosci.Lett. 2000 PMID: 10854736
- Desai Cyclothiazide acts at a site on the α-amino-3-hydroxy-5-methyl-4-isoxazole propionic acid receptor complex that does not recognise competitive or noncompetitive AMPA receptor antagonists. J.Pharmacol.Exp.Ther. 1995 PMID: 7529311
Product Documents for Cyclothiazide
Certificate of Analysis
To download a Certificate of Analysis, please enter a lot or batch number in the search box below.
Product Specific Notices for Cyclothiazide
For research use only
Citations for Cyclothiazide
Customer Reviews for Cyclothiazide (2)
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Species: RatAssay Type: In VitroCell Line/Tissue: HippocampusVerified Customer | Posted 12/22/2020Preparation of 10 mM ethanol stock requires sonication.Cyclothiazide was used to prevent desensitization of AMPA-receptors in hippocampal pyramidal neurons. The compound prolonged the decay time of multi-synaptic evoked excitatory currents in cell somata. No difference between effects at 22-25 C and 33-36 C was detected. Illustration, grey trace: control response normalized to response amplitude under cyclothiazide.
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Species: RatAssay Type: In VitroCell Line/Tissue: motor neuronsVerified Customer | Posted 11/02/2018Used to prevent desensitization AMPA receptors in motor neurons. Used at concentration of 200 micromolar to measure whole cell current in motor neurons upon AMPA application.
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