Artesunate ( AS) CAS No. 83507-69-1, 80155-81-3 ( sodium salt) Molecular Formula C19H28O8 Mol. Wt. 384.421 Why us? * Very competitive price * Quality Guaranteed * Regularly export this product to foreign market * Financial credit support Can also supply: . Vinorelbine Tartrate( USP31) . Vinblastin Sulfate( USP31) . Artemisinine . Artemether . Artesunate