Standard Classification of Goods (SCG) 2000

2933 - Heterocyclic compounds with nitrogen hetero-atom(s) only

Standard Classification of Goods (SCG) 2000 - Classification structure
Code Subheading Alphabetic code
29331 Compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure M
293311 Phenazone (antipyrin) and its derivatives IE
293319 Other E
29331910 Difenzoquat methyl sulfate I
29331940 Sulphinpyrazone I
29331990 Other I
29332 Compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure M
293321 Hydantoin and its derivatives E
29332110 Allantoin I
29332190 Other I
293329 Other E
29332910 Ethylene thiourea I
29332920 Metronidazole I
29332930 Dimetridazole I
29332940 Miconazole nitrate I
29332950 Cimetidine I
29332990 Other I
29333 Compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure M
293331 Pyridine and its salts E
29333110 Pyridine I
29333120 Salts of pyridine I
293332 Piperidine and its salts IE
293339 Other
2933393 Anileridine; difenoxin; diphenoxylate; dipipanone; fentanyl; ketobemidone; methylphenidate
29333931 Anileridine IE
29333932 Difenoxin IE
29333933 Diphenoxylate IE
29333934 Dipipanone IE
29333935 Fentanyl IE
29333936 Ketobemidone IE
29333937 Methylphenidate IE
2933394 Pethidine; pethidine intermediate A; phencyclidine; phenoperidine; piritramide; propiram; trimeperidine
29333941 Pethidine IE
29333942 Pethidine intermediate A IE
29333943 Phencyclidine IE
29333944 Phenoperidine IE
29333945 Piritramide IE
29333946 Propiram IE
29333947 Trimeperidine IE
2933395 Other, containing a pyridine ring as the only hetero-atom ring in the structure
29333951 Pentazocine IE
29333953 Clopidol I
29333954 Haloperidol I
29333956 Dexbrompheniramine maleate I
29333957 Pipradrol IE
29333959 Other IE
2933396 Other, containing a pyridine ring and other rings with nitrogen hetero-atoms in the structure
29333961 Alfentanil IE
29333962 Bezitramide IE
29333963 Bromazepam IE
29333964 Droperidol I
29333965 Triprolidine I
29333969 Other IE
2933399 Other
29333991 3-Quinuclidinyl benzilate IE
29333992 Quinuclidin-3-ol IE
29333999 Other IE
293340 Compounds containing a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused M
29334020 Levorphanol IE
29334030 6-Etoxy-1,2-dihydro-2,2,4-trimethylquinoline I
29334090 Other IE
29335 Compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure M
293351 Malonylurea (barbituric acid) and its derivatives; salts thereof
29335110 Allobarbital IE
29335120 Amobarbital IE
29335130 Barbital IE
29335140 Butalbital IE
29335150 Butobarbital IE
29335160 Pentobarbital IE
29335170 Secobarbital IE
29335180 Secbutabarbital (INN) IE
2933519 Other
29335191 Cyclobarbital IE
29335192 Methylphenobarbital IE
29335193 Phenobarbital IE
29335194 Vinylbital (INN) IE
29335199 Other IE
293359 Other I
2933591 Containing a pyrimidine ring
29335912 Mecloqualone E
29335918 Methaqualone E
29335919 Other E
2933592 Containing a piperazine ring
29335924 Loprazolam E
29335925 Zipeprol E
29335929 Other E
29336 Compounds containing an unfused triazine ring (whether or not hydrogenated) in the structure
293361 Melamine IEM
293369 Other EM
29336910 Cyanuric acid I
29336920 Dichloroisocyanuric acid I
29336930 Trichloroisocyanuric acid I
29336940 Atrazine I
29336950 Methenamine mandelate; trimethylenetrinitramine I
29336990 Other I
29337 Lactams
293371 6-Hexanelactam (epsilon-caprolactam) EM
29337110 For use in the manufacture of polycaprolactam I
29337190 Other I
293379 Other lactams M
29337910 Methyl pyrrolidone I
29337920 Vinyl pyrrolidone I
29337930 Clobazam IE
29337940 Methyprylon IE
29337990 Other IE
293390 Other M
2933901 Compounds having an unfused five-membered ring structure
29339012 N-Methyl pyrrole 2-aceto nitrile I
29339014 Captopril I
29339015 Clemastine I
29339019 Other I
2933902 Compounds having an unfused six-membered ring structure
29339021 Maleic hydrazide I
29339029 Other I
2933903 Lorazepam; oxazepam; chlordiazepoxide; flurazepam; alprazolam; triazolam; clonazepam; diazepam; prazepam
29339031 Lorazepam IE
29339032 Clonazepam IE
29339033 Oxazepam IE
29339034 Chlordiazepoxide IE
29339035 Flurazepam IE
29339036 Alprazolam IE
29339037 Triazolam IE
29339038 Diazepam IE
29339039 Prazepam IE
2933904 Compounds having a tricyclic ring system
29339041 Desipramine I
29339042 Imipramine I
29339043 Trimipramine I
29339044 Chlorimipramine hydrochloride I
29339046 Mazindol IE
29339049 Other IE
2933905 Clorazepate; estazolam; flunitrazepam; lormetazepam; medazepam; midazolam; nitrazepam; nordazepam; temazepam
29339051 Clorazepate (cloranolol) IE
29339052 Estazolam IE
29339053 Flunitrazepam IE
29339054 Lormetazepam IE
29339055 Medazepam IE
29339056 Midazolam IE
29339057 Nitrazepam IE
29339058 Nordazepam IE
29339059 Temazepam IE
2933906 Camezepam, delorazepam, ethyl loflazepate, fludiazepam, halazepam, nimetazepam, pinazepam, pyrovalerone
29339061 Camezepam IE
29339062 Delorazepam IE
29339063 Ethyl loflazepate IE
29339064 Fludiazepam IE
29339065 Halazepam IE
29339066 Nimetazepam IE
29339067 Pinazepam I
29339068 Pyrovalerone IE
2933908 Other compounds containing benzodiazepines
29339081 Tetrazepam IE
29339089 Other IE
2933909 Other E
29339092 Carbamazepine I
29339093 Hydralazine I
29339094 3-(2-Quinoxalinylmethylene) carbazic acid methyl ester-N,N'-dioxide I
29339095 Indomethacin I
29339096 Pindolol I
29339099 Other I
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