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Idoxuridine Crystals from Mexico

Idoxuridine is a pyrimidine nucleoside analog used as antiviral drug, with iodinated aromatic structure. Falls under HTS 2933.59.53.00 for aromatic pyrimidine drugs per hierarchy. Exclusively heterocyclic with nitrogen hetero-atoms as defined.

Duty Rate — Mexico → United States

16.5%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico

Import Tips

Comply with DEA if scheduled; provide antiviral indication in entry docs

Test for halogenated purity; note 2904-2920 includes compound derivatives