Liu Donghui, Su Ziren, Huang Yitian, et al. Selection of Processing Technology of Qiangji Jianli Oral Liquid with a Combination of Pharmacodynamics and Physicochemical Indexes[J]. Chinese journal of experimental traditional medical formulae, 1999, 5(1): 1-3.
Liu Donghui, Su Ziren, Huang Yitian, et al. Selection of Processing Technology of Qiangji Jianli Oral Liquid with a Combination of Pharmacodynamics and Physicochemical Indexes[J]. Chinese journal of experimental traditional medical formulae, 1999, 5(1): 1-3.DOI:
The pharmocodynamic index and the contents of astragaloside IV
total flavones
total saponins
and total extractives as physicochemical indexes were used as endpoints to develop a optimal processing technology and a clarify technology for Qiangji Jianli oral liguid.The following processing technology was selected:extracting the volatile oil of aromatic herbs by distillation
decocting the mixture of the residue of above aromatic herbs and nonaromatic herbs
precipitating the extractive with 75% alcohol
adjusting the pH value at 5.5~6.0
the filtrating and injecting liquid part into vials as a finished produet.