Drug groups [BR:br08330] Cardiovascular agent DG01456 Adrenergic receptor agonist DG01455 beta-Adrenergic receptor agonist DG01453 beta3-Adrenergic receptor agonist D09732 Ritobegron ethyl hydrochloride Target-based classification of drugs [BR:br08310] G Protein-coupled receptors Rhodopsin family Adrenaline ADRB3 [HSA:155] [KO:K04143] D09732 Ritobegron ethyl hydrochloride (JAN)