The beta blocker used for treating mild to severe congestive heart failure is an is an adrenergic antagonist sold under what brand name?
Beta-3 adrenergic antagonist: A Beta-3 adrenergic antagonist (β-adrenoceptor antagonist) is an adrenergic antagonist which blocks the Beta-3 adrenergic receptors of cells, with either high specificity (an antagonist which is selective for β adrenoceptors) like L-748,328, L-748,337 and SR 59,230A or non-specifically (an antagonist for β and for β or β adrenoceptors) like the non-selective betablocker Carvedilol.
i don't know