Application of paliurus ramosissimus (Lour.) poir or extract thereof in preparing medicine for treating infectious ulcer
A kind of extract and technology of Majiazi, which is applied in the field of medicine, can solve the problems of aggravated infection, unclear relationship between growth factors, prolonged course of disease, etc.
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[0066] 1. Preparation of whole plant water extract
[0067] Take 5 kg of the whole plant of S. japonicus, grind it, add 8 times the amount of water to decoct and extract it for 3 times, collect the extract, concentrate under reduced pressure and dry to obtain the water extract of S. japonicus.
[0068] 2. Preparation of whole plant ethanol extract
[0069] Take 5 kg of the whole plant of Fructus Sinica, crush it, add 8 times the amount of 95% ethanol to immerse and extract several times, collect the extract, recover the ethanol under reduced pressure until it has no alcohol smell, and dry it to obtain the ethanol extract of Fructus Sinensis.
[0070] 3. Preparation of stem and leaf ethanol, petroleum ether and ethyl acetate extracts
[0071] Take 5 kg of stems and leaves of S. japonicus and crush them, add 10 times the amount of 95% ethanol to reflux for extraction several times, collect the extract, recover the ethanol under reduced pressure at 60° C. until there is no alcoh...
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