摘要
目的:对破壁提取复方金盏银盘药浴包中总黄酮的工艺进行优化。方法:采用L9(34)正交设计,以复方金盏银盘药浴包总黄酮含量为考察指标,考察料液比、纤维素酶用量、提取温度、提取时间4个因素对提取效率的影响。结果:最佳提取工艺为料液比1∶40、酶用量0.008 g、提取温度60℃、提取时间40 min。结论:该破壁提取工艺重现性良好,可为后续产品开发推广提供实验依据。
Objective:To optimize the technology of Extracting Total Flavonoids from Bidens bipinnata L.pharmaceutical bath package by breaking cell wall.Methods:L9(34)orthogonal design was used to investigate the effects of four factors on the extraction efficiency:the ratio of material to liquid,the amount of cellulase,the extraction temperature and the extraction time.Conclusion:This wall-breaking extraction process has good reproducibility and provides experimental basis for the follow-up product development and promotion.
作者
王丽
Wang Li(Lingnan Vocational and Technical College,Guangzhou 511360,China)
出处
《亚太传统医药》
2019年第11期69-71,共3页
Asia-Pacific Traditional Medicine
基金
广东省中医药局科研项目(20171190)
关键词
复方金盏银盘药浴包
破壁
正交设计
总黄酮
提取工艺
Bidens bipinnata L.Pharmaceutical Bath Package
Cell Wall Breaking
Orthogonal Design
Total Flavonoids
Extraction Technology
