[ Product type] : Pharmaceutical raw material [ English name] : Vinorelbine Tartrate [ Chemical name] : 3' , 4' -Didehydro-4' -deoxy-C' -norvincaleukoblastine R-( R* , R* ) -2-3-dihydroxybutanedioate ( 1: 2) salt [ C A S ] : 125317-39-7 [ Quality standard] : USP31, EP5.5 [ Content] : e99.7% [ Character ] : White or crystal powder, odourlessness, turns yellow when meeting light. [ Function and use] : It is antineoplastic agent, half synthesis derivative of vincamedine for the equilibrium of microtubule protein or capillary' s dynamical, suppressing polymerization of microtubule protein through G2 and the M which suitable to the non-cellule lung cancer, transferring breast cancer, difficult lymphoma, ovarian cancer and pate tumor patient. [ Usage] : Pharmaceutical raw material, be for preparation' s using only [ Packing] : 200g/ tank, 100g/ tank, 50g/ tank [ Storage ] : Shade, airtight and cold place.