Drop pills of medical broth of small bupleurum root
A technology of decoction dripping pills and Bupleurum bupleurum, applied in the field of traditional Chinese medicine preparations and its preparation, can solve the problems of low natural degree, low natural degree, and low natural degree of dripping pill auxiliary materials, achieve reduction of drug irritating smell, improve Oral pH, high natural effect
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Embodiment 1
[0075] (a) Take 33.3g of Bupleurum, 166.7g of Pinellia chinensis, 166.7g of Scutellaria baicalensis, 166.7g of Codonopsis pilosula, 166.7g of jujube, 111.1g of licorice, 88.9g of ginger, 65.5g of xylitol, and 18.5g of gum arabic;
[0076](b) Take Bupleurum bupleuri, add water to distill and extract 3 times, each extraction time is 3 hours, get volatile oil and water decoction, add water to extract the remaining medicinal residues 2 times, each time 1 hour, and decoct with water obtained from the initial distillation The liquids were combined, properly concentrated to a relative density of 1.20 at 50°C, allowed to cool, added ethanol to precipitate until the alcohol content reached 70%, left to stand, and the supernatant was concentrated to recover ethanol to obtain a concentrated solution (1), which was set aside; and ginger, add 70% ethanol for percolation, concentrate the percolation liquid to obtain concentrated solution (2), set aside, take Codonopsis pilosula, jujube and l...
Embodiment 2
[0079] (a) Take Bupleurum 33.3g, Pinellia 166.7g, Scutellaria baicalensis 166.7g, Codonopsis 166.7g, Chinese jujube 166.7g, licorice 111.1g, ginger 88.9g, xylitol, and gum arabic;
[0080] (b) Take Radix Bupleurum, add water to distill and extract once for 3 hours to obtain volatile oil and water decoction, add water to extract the remaining medicinal dregs once for 1 hour, and combine with the water decoction obtained from the initial distillation , properly concentrated to a relative density of 1.10 at 50°C, let cool, add ethanol to precipitate until the alcohol content reaches 50%, let it stand, take the supernatant to concentrate and recover the ethanol to obtain a concentrated solution, and set aside; take pinellia and ginger, add 50 % of ethanol percolation, concentrate percolation liquid to obtain concentrated liquid, set aside; take Codonopsis pilosula, jujube and licorice, add water to extract 3 times, each time for 1 hour, combine the extracts and concentrate to a rel...
Embodiment 3
[0083] (a) Take Bupleurum 33.3g, Pinellia 166.7g, Scutellaria baicalensis 166.7g, Codonopsis 166.7g, Chinese jujube 166.7g, licorice 111.1g, ginger 88.9g, lactitol, and starch for later use;
[0084] (b) Take Radix Bupleurum, add water to distill and extract 2 times, each extraction time is 3 hours, get volatile oil and water decoction, add water to extract the remaining medicinal residues 2 times, each time 1.5 hours, and decoct with water obtained from the initial distillation The liquids were combined, properly concentrated to a relative density of 1.30 at 50°C, allowed to cool, added ethanol to precipitate until the alcohol content reached 50%, left to stand, and the supernatant was concentrated to recover the ethanol to obtain a concentrated solution (1), which was set aside; and ginger, add 60% ethanol for percolation, concentrate the percolation solution to obtain a concentrated solution (2), set aside, take Codonopsis pilosula, jujube and licorice, add water to extract ...
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