FT-104

FT-104 (4-glutaryloxy-N,N-diisopropyltryptamine) is a psychedelic tryptamine derivative which is a prodrug ester of the well known designer drug 4-HO-DiPT. It is one of a number of related derivatives developed for potential medical applications, and is in human clinical trials as a possible treatment for postpartum depression and treatment-resistant depression.