平利绞股蓝皂甙的提取工艺研究  

Research on the Exacting of Total Makino in PingLi Gynostemma

作　　者：乔振杰 王春雨 刘丽云 QIAO Zhen-jie;WANG Chun-yu;LIU Li-yun(School of Environmental Garden and Building,Dezhou University,Dezhou Shandong 253023,China)

机构地区：[1]德州学院生态与园林建筑学院,山东德州253023

出　　处：《德州学院学报》2020年第2期37-39,共3页Journal of Dezhou University

摘　　要：采用正交试验法研究了粒度、提取时间以及乙醇浓度3个因素对平利绞股蓝中总皂甙含量的影响.结果表明:平利绞股蓝总皂甙的最佳提取参数是粒度≤0.5 mm,提取时间为12 h,乙醇浓度为80%.在最佳条件下,平利绞股蓝总皂甙含量稳定在9.31%以上.An orthogonal test table was used to indentify the quality of total Makino on the factors of diameter,exacting time and alcohol concentration of PingLi Gynostemma.On the basis of orthogonal test,the optimum technological condition was material diameter≤0.5 mm,fermentation time 12 h,alcohol concentration 80%.On the best condition,the total makino in PingLi Gynostemma is higher than 9.31%steadily.

关 键 词：绞股蓝 总皂甙 提取工艺 

分 类 号：TQ461[化学工程—制药化工]