User:Vortioxetine/sandbox

U-54494A is a Κ-opioid receptor agonist with potent anticonvulsant activity.(cite) It is structurally related to other U-series kappa opioid receptor agonists (e.g., U-47700), but it lacks the sedative and analgesic effects expected of opioid agonists.(cite)

The anticonvulsant activity of U-54494A may be mediated by multiple mechanisms, including the blockage of sodium and potassium channels and the inhibition of glutamate release.(cite)(cite)