Section 06 Products of the chemical or allied 29 Organic chemicals 29 33 Heterocyclic compounds with nitrogen hetero-atom(s) only; nucleic acids 29 33 53 Allobarbital (INN), amobarbita (INN), barbital (INN), butalbital (INN), butobarb 29 33 53 00 Allobarbital (INN), amobarbita (INN), barbital (INN), butalbital (INN), butobarb Commodity Code Description 29 33 53 00 00 Allobarbital (INN), amobarbita (INN), barbital (INN), butalbital (INN), butobarb
