4. Objective: To establish an HPLC method for the quantitative determination of ligustrazine phosphate and 5-hydroxymethyl furfuraldehyde (5-HMF).

• 目的:建立磷酸川芎嗪葡萄糖注射液含量及葡萄糖降解产物5-羟甲基糠醛(5-HMF)的测定方法。收藏指正