What are some drugs considered barbiturates?

Thiopental (Pentothal), phenobarbital, pentobarbital (Nembutal), amobarbital (Amytal), and butalbital (Fiorinal).
amobarbital, butalbital, cyclobarbital, pentobarbital, allobarbital, methylphenobarbital, phenobarbital, secobarbital , vinylbital...
Phenobarbital is probably the most common. Then you have allobarbital, amobarbital, aprobarbital, alphenal, barbital, brallobarbital. oh and brabellbartil no not really
barbiturates are not an ingredient in drugs, they are a class of drugs.
Secobarbital, pentobarbital, phenobarbital, mephobarbital, barbital, butabarbital, butalbutal, amobarbital, allobarbital, aprobarbital, and about one thousand others.