Optimizing the extration progress of ferulie acid and ligustilide form Danggui-Buxue pill by orthogona design / 国际中医中药杂志
International Journal of Traditional Chinese Medicine
;
(6): 63-66, 2016.
Article
in Chinese
| WPRIM
| ID: wpr-490400
ABSTRACT
Objective To study the optimized process for effective components in Danggui-Buxue pill by orthogona design,and provide the basis for the establishment of quality standard.Methods Ferulie acid and ligustilide were used as examining index,the extraction time,solvent volume and extraction times were used as factors.L9(34) orthogonal test table was used to determine the optimum extraction process.HPLC method was used to establish methodology for ferulie acid and ligustilide.Results According to the result of orthogonal design,comprehensive consider determining the extraction efficiency of ferulic acid and ligustilide the optimal extraction technology as follows1.0 g Danggui-Buxue pill was extracted by 30 ml of methanol for 60 min,extraction times for 2 times.Conclusions This method is simple with high efficiency.Its HPLC method has high precision and good reproducibility,which can be used for analysis Danggui-Buxue pill.
Full text:
Available
Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
International Journal of Traditional Chinese Medicine
Year:
2016
Type:
Article
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