Experimental Studies On Supplement Qi And Engendering Blood Oral Liquid By Semi-Bionic Extraction

Objective:Optimizing the technological conditions for Extractions of Supplement Qi and Engendering Blood Oral liquid medicinal substances. Method:Take the astragaloside IV,panaxadiol,asafetida acid,betaine,polysaccharide and extract dry as the indexes to optimize the extraction technology according to the principle of Semi-Bionic Extraction(SBE) by the method of even design,the drug combination by SBE method,the alcohol precipitation concentration,fmally compare the methods of SBE,Semi-Bionics Extraction and alcohol precipitate(SBAE),Water Extraction(WE),Water Extraction and Alcohol precipitate(WAE). Result:The pH values of the water used in three decoctions are 3.50,6.50,8.00;the time of each decoction is 145min,70min,40min;the. sequence of total index Y value is:SBE>WE>SBAE>WAE. Conclusion:The Extractions of Supplement Qi and Engendering Blood Oral liquid's medicinal substance by SBE method is better.