[采用水包油型微乳剂提取丹参的实验]
[Experiment of extracting Salviae miltiorrhizae on using O/W microemulsion].
作者信息
Yang Hua, Deng Mao, Yi Hong
机构信息
Institute of Chinese Materia Medica, China Academy of Traditional Medical Sciences, Beijing 100700, China.
出版信息
Zhongguo Zhong Yao Za Zhi. 2008 Nov;33(22):2617-22.
OBJECTIVE
To investigate the feasibility of extracting the fat-soluble and the water-solubility substances from Salviae Miltiorrhizae with O/W Microemulsion.
METHOD
With the yield of Tanshinone IIA and Salvianolic acid B as index, compere with efficiency of extracting Salviae Miltiorrhizae by suing the different media (water, alcohol and microemulsion), using different extraction methods (heat, microwave, ultrasonic), using different formulations of O/W microemulsion.
RESULT
The extracting yield of Tanshinone IIA and Salvianolic acid B are more than 70% by using microemulsion at mean time. It is good of the abilities of extraction of liposolubility compounds such as the Tanshinone IIA by the microemulsion. The formulations of microemulsion have remarkable effect for extracting Salviae Miltiorrhizae.
CONCLUSION
It is feasibiale that extracted Salviae Miltiorrhizae by using O/W microemulsion as a solvents.
目的
探讨采用水包油型微乳从丹参中提取脂溶性和水溶性成分的可行性。
方法
以丹参酮ⅡA和丹酚酸B的得率为指标，比较不同介质（水、乙醇和微乳）、不同提取方法（加热、微波、超声）以及不同配方的水包油型微乳对丹参的提取效果。
结果
微乳同时对丹参酮ⅡA和丹酚酸B的提取率均在70%以上。微乳对脂溶性成分如丹参酮ⅡA有良好的提取能力。微乳配方对丹参的提取有显著影响。
结论
以水包油型微乳为溶剂提取丹参是可行的。
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