摘要
目的:优选胃利胶囊的碱性乙醇提取工艺。方法:以橙皮苷转移率为指标,通过正交试验考察胃利胶囊的碱性乙醇提取工艺条件。结果:最佳工艺条件为:加6倍量含1%NaOH的65%EtOH,在25℃下浸渍3次,每次24h。结论:优选得到的工艺稳定可行。
Objective: To optimize the extracting process of alkalinous alcohol part in Capsule Weili extracts. Method : Hesperidin' s shift ratio had been selected as the index. And the extracting process of alkalinous alcohol part in Capsule Weili's extracts had been investigated by orthogonal experiment. Result: The best process was soaking in 65 % EtOH after 6 folds containing 1% NaOH. Soak 3 times under 25℃ and 24 hours of each time. Conclusion: The optimized process is stable and available.
出处
《山西中医》
2008年第1期45-46,49,共3页
Shanxi Journal of Traditional Chinese Medicine
关键词
胃利胶囊
橙皮苷
提取工艺
正交试验
Capsule Weili, hesperidin, extracting process, orthogonal experiment