| 摘要 |
［Objectives］To establish the extraction process and quality standard method of Zhuang medicine fumigation lotion. [Methods] The orthogonal design method was employed to optimize the water extraction process with the amount of water added, decocting time and extraction times as factors, and syringin content and dry extract yield as indexes. The content of syringin was determined by high performance liquid chromatography. [Results] The best water extraction process was: soaking in water for 1 h, decocting twice, added 10 times the amount of water each time, decocting for 1 h. The average content of syringin in 3 batches was 0.98 mg/g, and the average dry extract yield was 26.07%. [Conclusions] The project adopts water extraction method to prepare Zhuang medicine fumigation lotion, which has the characteristics of high efficiency and suitable for large-scale production. The quality control method is reliable, rapid and accurate, and can effectively control the quality of the lotion. |
