RS-79948-197 hemihydrate

RS-79948-197 hemihydrate is a non-imidazoline α2-adrenoceptor antagonist. It exhibits Kd values of 0.42 nM, 0.18 nM, and 0.19 nM for rat α2A, α2B, and α2C receptors, respectively, and 0.60 nM, 0.46 nM, and 0.77 nM for human α2A, α2B, and α2C receptors.