What is the item description for 29335900 of HScode Australia?
The description of the item 29335900 of Australia HScode: "Heterocyclic compounds with nitrogen hetero-atom[s] only, containing a pyrimidine ring, whether or not hydrogenated, or piperazine ring in the structure (excl. malonylurea ""barbituric acid"" and its derivatives, allobarbital ""INN"", amobarbital ""INN"", barbital ""INN"", butalbital ""INN"", butobarbital ""INN"", cyclobarbital ""INN"", methylphenobarbital ""INN"", pentobarbital ""INN"", phenobarbital ""INN"", secbutabarbital ""INN"", secobarbital ""INN"", vinylbital ""INN"", loprazolam ""INN"", mecloqualone ""INN"", methaqualone ""INN"" and zipeprol ""INN"", and salts thereof)"