Cytisine Powder from Mexico
Cytisine, a quinolizidine alkaloid used in smoking cessation aids, synthetic reproduction. Classified HTS 2939.80.00 as other alkaloids per chapter definitions.
Duty Rate — Mexico → United States
6.5%
Rate breakdown
9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
Import Tips
• Clinical trial data if for pharma development; otherwise research chemical
• CAS 485-35-8 verification essential
• Controlled substance check per destination country