摘要
目的:优选复方苦参子洗液的最佳提取工艺。方法:采用正交实验设计,考察不同提取工艺制备的复方苦参子洗液中苦参碱的含量,依据试验数据设计最佳提取工艺。结果:加水量、煎煮时间对提取效果有显著影响,最佳提取工艺为加水10倍量、药材浸泡1 h、煎煮2次、每次煎煮2 h。结论:该提取工艺合理,有效成分提取效率高。
Objeetive：To screen the best extraction process for Compound Kushenzi Lotion.Methods： The orthogonal experiment was used to investigate the content of matrine contained in Compound Kushenzi Lotion prepared by different extraction processes.The best extraction proces was designed according to the result of these studies.Results： The quantity of water and the time of decoction were the most important factors in the extraction process.The best extraction process was adding 10 times of water,marinating for 1 h in advance,and the material should be decocted twice with 2 h each time.Condusion： The optimized extraction technology was rational and the extraction rate of the active principles was high.
出处
《中医药导报》
2011年第2期68-70,共3页
Guiding Journal of Traditional Chinese Medicine and Pharmacy
