Fasedienol
Fasedienol (INNTooltip International Nonproprietary Name; developmental code names PH94B and Aloradine), also known as 4-androstadienol or as 4,16-androstadien-3β-ol, is a pherine which is under development by VistaGen Therapeutics in a nasal spray formulation used as needed(PRN) for the acute treatment of social anxiety disorder. It is also being investigated by VistaGen Therapeutics for the treatment of generalized anxiety disorder (GAD) and post-traumatic stress disorder (PTSD).