Classification of Products (CZ-CPA_2015) - level 6 - Sub-category |
201452 |
Heterocyclic compounds n.e.c.; nucleic acids and their salts |
Classification of Products (CZ-CPA_2025) - level 6 - Sub-category |
201452 |
Other heterocyclic compounds; nucleic acids and their salts |
Harmonised Commodity Description and Coding System (HS) - level 4 - Article |
293329 |
Heterocyclic compounds with nitrogen hetero-atom[s] only, containing an unfused imidazole ring, whether or not hydrogenated, in the structure (excl. hydantoin and its derivatives, and products of subheading 3002 10) |
Standard International Trade Classification (SITC) - level 5 - Basic Heading |
51573 |
Other heterocyclic compounds cont.an unfused imidazole ring,hydrogen. |