Plumbagin (7-Methyljuglone) from Mexico
Plumbagin is a naturally derived but synthetically produced naphthoquinone with anticancer and antimicrobial drug properties. Falls under HTS 2914.69.21.00 as a 'drug' quinone, being a chemically defined organic compound with oxygen function.
Duty Rate — Mexico → United States
15.5%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Provide analytical HPLC chromatograms confirming single isomer per Chapter 29 isomer rules
• DEA watch list potential—declare research/pharma use only, no narcotic claims