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急咳停颗粒中挥发油β-环糊精包合物的制备研究[J]. 中国药科大学学报, 2003, (1): 31-33.
引用本文: 急咳停颗粒中挥发油β-环糊精包合物的制备研究[J]. 中国药科大学学报, 2003, (1): 31-33.
Study on the Preparation of β-Cyclodextrin Inclusion Compound of Volatile Oils in Jiketing Granula[J]. Journal of China Pharmaceutical University, 2003, (1): 31-33.
Citation: Study on the Preparation of β-Cyclodextrin Inclusion Compound of Volatile Oils in Jiketing Granula[J]. Journal of China Pharmaceutical University, 2003, (1): 31-33.

急咳停颗粒中挥发油β-环糊精包合物的制备研究

Study on the Preparation of β-Cyclodextrin Inclusion Compound of Volatile Oils in Jiketing Granula

  • 摘要: 目的:研究β-环糊精包合急咳停颗粒中挥发油的最佳工艺,提高产品的质量。方法:正交实验法,考察挥发油利用率、包合物得率2是标;采用差示扫描量热法(DSC)验证包合物。结果:优选出包合工艺为:挥发油:β-环糊清(β-CD)为1:10,β-CD:水为1:12,包合温度40℃,包合时间3h,挥发油利用率为90%,包合物得率为86.5%。结论:此工艺使液态变固体,减少挥发油的挥发,便于制粒并适合大生产。

     

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