Heptabarb
Heptabarb
Chemical compound
Heptabarb (INN; Eudan, Medapan, Medomin, Noctyn), also known as heptabarbitone (BAN) or heptabarbital, is a sedative and hypnotic drug of the barbiturate family.[2][3] It was used in Europe for the treatment of insomnia from the 1950s onwards, but has since been discontinued.[2][3]