2007•Zhongguo shiyan fangjixue zazhiRequires access

Studies on Extraction Process of Yifuning Soft Capsule

Deng Zi-hua, Wang Luo-lin

Abstract

Objective:To study the extraction process of Yifuning Soft Capsule.Methods:The active component of Rhizoma Curcumae was ascertained by using pharmacolgical methods.Both the best extraction technology of volatile oil from Rhizama Curcumae and the optimum crush method were selected by using orthogonal design.Result:Evaporable part from Rhizoma Curcumae was applied to extraction.A_3B_2C_3 is the best extraction condition of volatile oil from Rhizoma Curcumae.The optimum crush conditions of Oviductus Ranae was crushing the coarse powder 20 minutes under-20 ℃.Conclusion:The extraction process is designed reasonabl and it is instructive to industrial production.

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Key concepts: Extraction (chemistry), Capsule, Chromatography, Pulp and paper industry, Process (computing), Chemistry, Computer science, Botany