Trimetrexate Glucuronate from China
Trimetrexate glucuronate is a folate antagonist with quinazoline (fused pyrimidine) aromatic structure for antineoplastic use. Falls under HTS 2933.59.80.00 as other aromatic pyrimidine compounds. Bulk API for injection manufacturing.
Duty Rate — China → United States
100%
Rate breakdown
9903.04.6093.5%Pharmaceuticals Annex IV: patented pharma articles — 100% floor rate
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)
Import Tips
• ,Salt form follows base pyrimidine per note 5(C)(1)