Commodity Details Chapter 29.33 Heterocyclic compounds with nitrogen hetero-atom(s) only. Heading 2933.30 – Compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure : Commodity 2933.33.00 – – Alfentanil (INN),...
Commodity Details Chapter 29.33 Heterocyclic compounds with nitrogen hetero-atom(s) only. Heading 2933.30 – Compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure : Commodity 2933.32.00 – – Piperidine and its...
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