Chinese Journal of Experimental Traditional Medical FormulaeVol. 17, Issue 7, Pages: 25-27(2011)
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Published:2011
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HE Fan, LIU Wei, XU Qiu-yang, et al. Study on Extraction of Total Alkaloids from [J]. Chinese journal of experimental traditional medical formulae, 2011, 17(7): 25-27.
DOI:
HE Fan, LIU Wei, XU Qiu-yang, et al. Study on Extraction of Total Alkaloids from [J]. Chinese journal of experimental traditional medical formulae, 2011, 17(7): 25-27.DOI:
Objective: To study the extraction technological parameters of the total alkaloids from Lycopodium japonicum. Method: The orthogonal test was used to optimize extracting conditions in the process of acid water extraction. Then the optimized conditions for purification using cation exchange resin were investigated. Result: The optimized conditions in the process of acid water extraction were 0.5% hydrochloric acid as much as 15 times of the medicine amount for 24 h and three times. Then the extraction of acid water was purified with a column of macroporous cation exchange resin 001×7 at 3 BV ·h-1 of flow rate
then eluted with 10 BV of 8% aqueous ammonia ethanol. Conclusion: This technology is rapid and accurate for the purification of total alkaloids from L.japonicum.
Effect of Total Alkaloids from Nandina domfestica in Attenuating Arsenic Trioxide and Its LC-MS
Optimization of Purification Process of Total Alkaloid Extract of Berberis dictyophylla Cortex by Macroporous Resin and Investigation of Its Quality Standard
Studies on Preparation Procedure for Kechuanping Tablets
Technology Study on Extraction and Purification of Total Alkaloids from Folium Nelumbinis
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