2933Heterocyclic compounds with nitrogen hetero-atom(s) only.
27 subheadings
Compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure
Compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure
Compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure
- 2933.31.00.00Pyridine and its salts
- 2933.32.00.00Piperidine and its salts
- 2933.33.00.00Alfentanil (INN), anileridine (INN), bezitramide (INN), bromazepam (INN), carfentanil (INN), difenoxin (INN), diphenoxylate (INN), dipipanone (INN), fentanyl (INN), ketobemidone (INN), methylphenidate (INN), pentazocine (INN), pethidine (INN), pethidine (INN) intermediate A, phencyclidine (INN) (PCP), phenoperidine (INN), pipradrol (INN), piritramide (INN), propiram (INN), remifentanil (INN) and trimeperidine (INN); salts thereof
- 2933.34.00.00Other fentanyls and their derivatives
- 2933.35.00.003-Quinuclidinol
- 2933.36.00.004-Anilino-N-phenethylpiperidine (ANPP)
- 2933.37.00.00N-Phenethyl-4-piperidone (NPP)
- 2933.39Other
Compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused
Compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure
- 2933.52.00.00Malonylurea (barbituric acid) and its salts
- 2933.53.00.00Allobarbital (INN), amobarbital (INN), barbital (INN), butalbital (INN), butobarbital, cyclobarbital (INN), methylphenobarbital (INN), pentobarbital (INN), phenobarbital (INN), secbutabarbital (INN), secobarbital (INN) and vinylbital (INN); salts thereof
- 2933.54.00.00Other derivatives of malonylurea (barbituric acid); salts thereof
- 2933.55.00.00Loprazolam (INN), mecloqualone (INN), methaqualone (INN) and zipeprol (INN); salts thereof
- 2933.59Other
Compounds containing an unfused triazine ring (whether or not hydrogenated) in the structure
Lactams
Other
- 2933.91.00.00Alprazolam (INN), camazepam (INN), chlordiazepoxide (INN), clonazepam (INN), clorazepate, delorazepam (INN), diazepam (INN), estazolam (INN), ethyl loflazepate (INN), fludiazepam (INN), flunitrazepam (INN), flurazepam (INN), halazepam (INN), lorazepam (INN), lormetazepam (INN), mazindol (INN), medazepam (INN), midazolam (INN), nimetazepam (INN), nitrazepam (INN), nordazepam (INN), oxazepam (INN), pinazepam (INN), prazepam (INN), pyrovalerone (INN), temazepam (INN), tetrazepam (INN) and triazolam (INN); salts thereof
- 2933.92.00.00Azinphos-methyl (ISO)
- 2933.99Other
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