感冒灵片的质量标准研究

目的：建立感冒灵片(岗梅，野菊花，三叉苦，乙酰氨基酚，等)的质量标准。方法：以对乙酰氨基酚、马来酸氯苯那敏、咖啡因为对照品，岗梅、野菊花以及三叉苦为对照药材进行薄层鉴别，以对乙酰氨基酚和绿原酸为对照品，采用高效液相色谱法进行含量测定。结果：对乙酰氨基酚的平均加样回收率为101．36％，RSD为0．93％；绿原酸的平均加样回收率为100．8，RSD为O．9％，薄层图谱斑点清晰，阴性对照无干扰。结论：结果准确，方法重复性好，可作为该制剂的质量控制指标。

Stduy on quality standard of Ganmaoling Tablets

Objective: To establish the quality standard for Ganmaoling Tablets (Radix Ilex asprella, Flos Chrysanthem Indici, Ramulus et Radix Evodia leptae, acetaminophe, etc.). Methods:The acetaminophen, chlorphenamini maleas, caffeine, Radix Ilex asprella, Flos Chrysanthem Indici, Ramulus et Radix Evodia leptae were identified by TLC. The acetaminophen and chlorogenic acid were determined by HPLC. Results:The average recovery of acetaminophe was 101.36%, and RSD was 0.93%, respectively. The average recovery of chlorogenic acid was 100.8%, and RSD was 0.9%, respectively. Conclusion:The method developed is accurate and the reproducibility is good. The method can be used for quality control of the Ganmaoling Tablets.