Classification of Products (CZ-CPA_2015) - level 6 - Sub-category |
201452 |
Heterocyclic compounds n.e.c.; nucleic acids and their salts |
Harmonised Commodity Description and Coding System (HS) - level 4 - Article |
293349 |
Heterocyclic compounds with nitrogen hetero-atom[s] only, containing in the structure a quinoline or isoquinoline ring-system, not further fused (excl. levorphanol "INN" and its salts, and inorganic or organic compounds of mercury) |
Standard International Trade Classification (SITC) - level 5 - Basic Heading |
51575 |
Heterocyclic compounds with nitrogen hetero-atom(s),cont. ring-system |