| 2933 | Heterocyclic compounds containing only heteroatom (s) nitrogen |
| 293311 | Phenazone (antipyrine) and its derivatives |
| 2933111000 | Propyphenazone (inn) |
| 2933119000 | Miscellaneous derivatives phenazone (antipyrine) |
| 293319 | Other connections, contained in the structure an unfused pyrazole ring (hydrogenated or non-hydrogenated) |
| 2933191000 | Phenylbutazone (inn) |
| 2933199000 | Other connections, contained in the structure an unfused pyrazole ring (hydrogenated or non-hydrogenated) |
| 293321 | Hydantoin and its derivatives |
| 2933210000 | Hydantoin and its derivatives |
| 293329 | Other connections, contained in the structure an unfused imidazolnoekoltso (hydrogenated or non-hydrogenated) |
| 2933291000 | Nafazolina hydrochloride (innm) naphazoline nitrate (innm); phentolamine (inn); tolazoline hydrochloride (innm) |
| 2933299000 | Other connections, contained in the structure an unfused imidazole ring (hydrogenated or non-hydrogenated) |
| 293331 | Pyridine and its salts |
| 2933310000 | Pyridine and its salts |
| 293332 | Piperidine and its salts |
| 2933320000 | Piperidine and its salts |
| 293333 | Alfentanil (inn), anileridine (inn), bezitramide (inn), bromazepam (inn), difenoxin (inn), diphenoxylate (inn), dipipanone (inn), fentanyl (inn), ketobemidone (inn), methylphenidate (inn), pethidine (inn), etc ......... |
| 2933330000 | Alfentanil (inn), anileridine (inn), bezitramide (inn), bromazepam (inn), difenoxin (inn), diphenoxylate (inn), dipipanone (inn), fentanyl (inn), ketobemidone (inn), methylphenidate (inn), pethidine (inn), etc ......... |
| 293339 | Other connections, contained in the structure an unfused pyridine ring (hydrogenated or non-hydrogenated) |
| 2933391000 | Iproniazid (inn); ketobemidone hydrochloride (innm); pyridostigmine (inn) |
| 2933392000 | 2,3,5,6-tetrachloropyridine |
| 2933392500 | 3,6-dihlorpirpiridin-2-carboxylic acid |
| 2933393500 | 2-hydroxyethylammonium-3,6-dichloropyridine-2-carboxylate |
| 2933394000 | 2-butoxyethyl (3,5,6-trichloro-2-pyridyloxy) acetate |
| 2933394500 | 3,5-dichloro-2,4,6-trifluoropyridine |
| 2933395000 | Ftorksipir (iso), methyl ester |
| 2933395500 | 4-meetilpiridin |
| 2933399900 | Other connections are contained in structures nekondeksirovannoe pyridine ring (hydrogenated or non-hydrogenated) |
| 293341 | Levorphanol (inn) and its salts |
| 2933410000 | Levorphanol (inn) and its salts |
| 293349 | Other connections, contained in the structure a quinoline or isoquinoline ring system (hydrogenated or non-hydrogenated), not further fused |
| 2933491000 | Halogenated derivatives of quinoline; derivatives quinolinecarboxylic acid |
| 2933493000 | Dextromethorphan (inn) and its salts |
| 2933499000 | Other connections, contained in the structure a quinoline or isoquinoline ring system (hydrogenated or non-hydrogenated), not further fused |
| 293352 | Malonilmochevina (barbituric acid) and its salts |
| 2933520000 | Malonilmochevina (barbituric acid) and its salts |
| 293353 | Allobarbital (inn), amobarbital (inn), barbital (inn), butalbital (inn), butobarbital, cyclobarbital (inn), metilfenobarbital (inn), pentobarbital (inn) and vinilbital; salts thereof |
| 2933531000 | Phenobarbital (inn), barbital (inn) and its salts |
| 2933539000 | Other allobarbital (inn), amobarbital (inn), barbital (inn), butalbital (inn), butoborbital, cyclobarbital (inn), metilfenobarbital (inn), pentobarbital (inn), phenobarbital (inn), sekbutabarbital (inn), and t .d |
| 293354 | Miscellaneous derivatives malonilmocheviny (barbituric acid); salt thereof |
| 2933540000 | Miscellaneous derivatives malonilmocheviny (barbituric acid); salt thereof |
| 293355 | Loprazolam (inn), meklokvalon (inn), methaqualone (inn) and zipenrol (inn); salts thereof |
| 2933550000 | Loprazolam (inn), meklokvalon (inn), methaqualone (inn) and zipenrol (inn); salts thereof |
| 293359 | Other connections, contained in the structure of the pyrimidine ring (hydrogenated or non-hydrogenated) or piperazine ring |
| 2933591000 | Diazinon (iso) |
| 2933592000 | 1,4-diazabicyclo [2,2,2] octane (triethylenediamine) |
| 2933599500 | Other connections, contained in the structure of the pyrimidine ring (hydrogenated or non-hydrogenated) or piperazine ring |
| 293361 | Melamine |
| 2933610000 | Melamine |
| 293369 | Other connections, contained in the structure an unfused triazine ring (hydrogenated or non-hydrogenated) |
| 2933691000 | Atrazine; propazin; simazine; hexahydro-1,3,5-trinitro-1,3,5-triazine (rdx, trimetilentrinitramin) |
| 2933694000 | Methenamine (inn) (hexamethylenetetramine); 2,6-di-tert-butyl-4- [4,6-bis (octylthio) -1,3,5-triazin-2-yl-amino] phenol |
| 2933698000 | Other connections, contained in the structure an unfused triazine ring (hydrogenated or non-hydrogenated) |
| 293371 | 6 geksanlaktam (epsilon-caprolactam) |
| 2933710000 | 6 geksanlaktam (epsilon-caprolactam) |
| 293372 | Clobazam (inn) and metiprilon (inn) |
| 2933720000 | Clobazam (inn) and metiprilon (inn) |
| 293379 | Lactam other |
| 2933790000 | Lactam other |
| 293391 | Alprazolam (inn), kamazepam (inn), chlordiazepoxide (inn), clonazepam (inn), clorazepate (inn), delorazepa (inn), diazepam (inn), estazolam (inn) and other compounds and their salts |
| 2933911000 | Chlordiazepoxide (inn) |
| 2933919000 | Other alprazolam, kamazepan, chlordiazepoxide, clonazepam, clorazepate, delorazepam, diazepam, estazolam, etilloflazepat, fludiazepam, flunitrazepam, flurazepam, galazepam, lorazenam: all (inn), etc. |
| 293392 | Azinphos-methyl (iso) |
| 2933920000 | Azinphos-methyl (iso) |
| 293399 | Other heterocyclic compounds |
| 2933992000 | Indole, 3-methylindole (skatole), 6-allyl-6,7-dihydro-5h-dibenzo [c, e] azepine (azapetin), phenindamine (inn) and their salts; imipramine hydrochloride (innm) |
| 2933995000 | 2,4-di-tert-butyl-6- (5-hlorobenzotriazol-2-yl) phenol |
| 2933998000 | Heterocyclic compounds containing only heteroatom (s) nitrogen: other |
| 2933998001 | Other heterocyclic compounds containing only heteroatom (s) nitrogen: benzimidazole-2-thiol (mercaptobenzimidazole); monoazepiny; diazepin |
| 2933998008 | Other heterocyclic compounds containing only heteroatom (s) nitrogen |
| 2933998009 | Heterocyclic compounds containing only heteroatom (s) nitrogen: other |