HS CodesVI · Products of the chemical or allied industries29 · Organic chemicals29342934Chapter 29Copy pageNucleic acids and their salts, whether or not chemically defined; other heterocyclic compoundsDescriptionNucleic acids and their salts, whether or not chemically defined; other heterocyclic compoundsSubheadings293410Compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure293420Compounds containing in the structure a benzothiazole ring-system (whether or not hydrogenated), not further fused293430Compounds containing in the structure a phenothiazine ring-system (whether or not hydrogenated), not further fused293491Aminorex (INN), brotizolam (INN), clotiazepam (INN), cloxazolam (INN), dextromoramide (INN), haloxazolam (INN), ketazolam (INN), mesocarb (INN), oxazolam (INN), pemoline (INN), phendimetrazine (INN), phenmetrazine (INN) and sufentanil (INN); salts thereof293492Other fentanyls and their derivatives293499OtherWas this page helpful?YesNoPrevious2933Heterocyclic compounds with nitrogen hetero-atom(s) onlyNextSulphonamides2935