U92016A hydrochloride is a potent, metabolically stable, orally acitive5-HT1Areceptor agonist with an exceptionally high degree of intrinsic activity^[1][2]. U92016A hydrochloride binds with high affinity to human 5-HT1A receptors expressed in Chinese hamster ovary cells (K_i=0.2 nM)^[2].

U92016A (U-92016A) is selective for the 5-HT1A receptor over other biogenic amine receptors. U92016A decreases the Forskolin-induced increase in cyclic AMP synthesis and has an intrinsic activity of 0.82 relative to 5-HT in Chinese hamster ovary cells expressing the human 5HT1A receptor^[2].

U92016A (U-92016A) potently decreases rectal temperature in mice. U92016A also elicits the 5-HT-mediated syndrome in rats and results in a dose-related decrease in 5-hydroxytryptophan accumulation. U92016A also decreases arterial blood pressure in spontaneously hypertensive rats and inhibits sympathetic nerve activity in cats. U92016A displays excellent potency and a long duration of action. U92016A also inhibits the firing of dorsal raphe 5-HT neurons and is active in two social interaction assays. The p.o. bioavailability of U92016A is 45%^[2].

331.88

C₁₉H₂₆ClN₃

149654-41-1

Room temperature in continental US; may vary elsewhere.

Please store the product under the recommended conditions in the Certificate of Analysis.