1. Such as Vincristine Sulfate, Vinorelbine Bitartrate, NHDC and Hesperidin Methyl Chalcone.

2. Crude potassium bitartrate, a by - product of wine making.

3. Ammonium bitartrate is filtrated and washed with water to remove Cl -, and then reacted with ammonia to give the final product dextrorotary ammonium tartrate.

4. Objective To prepare the vinorelbine bitartrate lipid microsphere for injection.

5. HPLC method was established for the determination of vinorelbine bitartrate for injection.