O-Pivalylbufotenine
O-Pivalylbufotenine, or bufotenine O-pivalate, also known as 5-pivaloxy-N,N-dimethyltryptamine (5-t-BuCO-DMT) or as O-pivalyl-N,N-dimethylserotonin, is a synthetic tryptamine derivative and putative serotonergic psychedelic. It is the O-pivalyl analogue of the naturally occurring but peripherally selective serotonergic tryptamine bufotenine (5-hydroxy-N,N-dimethyltrypamine or N,N-dimethylserotonin) and is thought to act as a centrally penetrant prodrug of bufotenine.