Chemical Name: 6,7-Dihydro-3-[(2-hydroxyethyl)thio]-6,6-dimethyl-1-(2-thiazolyl)-benzo[c]thiophen-4(5H)-one
Purity: ≥99% (HPLC)
Biological Activity
Technical Data
Solubility
Calculators
Datasheets
References
Biological Activity
GABAA receptor inverse agonist selective for the α5-subtype (Ki values are 1.6, 16, 20 and 20 nM for α5, α2, α1 and α3 subtypes respectively). Brain penetrant; enhances cognitive performance in rats in the delayed matching-to-place morris water maze test following i.p. administration.
Technical Data
M. Wt
339.5
Formula
C15H17NO2S3
Storage
Store at +4°C
Purity
≥99% (HPLC)
CAS Number
207306-50-1
PubChem ID
6918633
InChI Key
QILRYFCEXLFIDS-UHFFFAOYSA-N
Smiles
O=C2C1=C(SCCO)SC(C3=NC=CS3)=C1CC(C)(C)C2
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
33.95
100
ethanol
8.49
25
Preparing Stock Solutions
The following data is based on the product molecular weight 339.5. 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
2.95 mL
14.73 mL
29.46 mL
5 mM
0.59 mL
2.95 mL
5.89 mL
10 mM
0.29 mL
1.47 mL
2.95 mL
50 mM
0.06 mL
0.29 mL
0.59 mL
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Product Datasheets
Certificate of Analysis / Product Datasheet
Safety Datasheet
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References
References are publications that support the products' biological activity.
Chamberset al (2003) Identification of a novel, selective GABA5 α5 receptor inverse agonist which enhances cognition. J.Med.Chem. 46 2227 PMID: 12747794