超微粉碎对南板蓝复方饲料添加剂中有效成分溶出的影响  

Effects of Ultrafine Comminution on the Dissolution of Active Ingredients from Compound Feed Additive of Strobilanthes cusia

作　　者：陈奕龙[1] 李世杰[1] 郑少燕[1] 张丹雁[1] 

机构地区：[1]广州中医药大学中药学院,广东广州510405

出　　处：《安徽农业科学》2012年第23期11702-11703,11759,共3页Journal of Anhui Agricultural Sciences

基　　金：广东省科技厅产学研结合项目(2010B090400529)

摘　　要：[目的]探讨粉碎工艺技术对南板蓝复方饲料添加剂中有效成分溶出的影响。[方法]以主药南板蓝根中有效活性物质腺苷及臣药银花藤中绿原酸为溶出指标,分析超微粉碎对南板蓝复方饲料添加剂溶出度的影响。[结果]超微粉颗粒中腺苷和绿原酸溶出度明显高于普通粉颗粒。超微粉碎技术能显著加快南板蓝复方饲料添加剂中腺苷和绿原酸的溶出速率,从而缩短提取时间,避免有效成分在长时间提取过程中被破坏,同时也极大节约了能源。[结论]超微粉碎技术可明显提高南板蓝复方饲料添加剂中有效成分的溶出度,提高生物利用度。[Objective] The research aimed to explore the effects of comminution technology on the dissolution of active components from compound feed additive of Strobilanthes cusia.[Method]Using active component adenosine in principal herb S.cusia and chlorogenic acid in minister drug Lonicera japonica Thunb.as dissolution indices,the effects of ultrafine comminution on the dissolution degree of compound feed additive of S.cusia were analyzed.[Result] The dissolution degree of adenosine and chlorogenic acid in ultramicro particles were obviously higher than that of common particles.Ultrafine comminution could significantly quicken the dissolution rate of adenosine and chlorogenic acid in compound feed additive of S.cusia,shorten the extraction time,avoid the breakage of active components in long-time extraction process,and meanwhile saved the energy greatly.[Conclusion] The ultrafine comminution technology could obviously increase the dissolution degree of active components in compound feed additive of S.cusia.

关 键 词：超微粉碎 南板蓝复方饲料添加剂 溶出度 

分 类 号：S121[农业科学—农业基础科学]