Formulation: A solid
Formal Name: 6,7-dihydro-3-[(2-hydroxyethyl)thio]-6,6-dimethyl-1-(2-thiazolyl)-benzo[c]thiophen-4(5H)-one
Purity: ≥98%
Formula Markup: C15H17NO2S3
Formula Weight: 339,5
Shelf life (days): 1460
CAS Number: 207306-50-1
Notes: TB 21007 is an inverse agonist of α5β3γ2 subunit-containing GABAA receptors (Ki = 1.6 nM).{48803} It selectively inhibits α5β3γ2 subunit-containing GABAA receptors over α1-4 and α6 subunit-containing GABAA receptors that also contain β3 and γ2 subunits (Kis = 20, 16, 20, 106, and 1,800 nM, respectively). TB 21007 reduces the latency to find the hidden platform in a matching-to-place variant of the Morris water maze, indicating enhanced spatial memory, in rats when administered at a dose of 0.3 mg/kg. It reduces paw tactile allodynia induced by reserpine (Item No. 16474) in a rat model of fibromyalgia-like pain when administered intrathecally at doses of 1.5, 15, and 150 nmol.{48807}