Medicinal composition with anti-inflammatory and analgesic effects, preparation method and application thereof
An anti-inflammatory and analgesic composition technology, applied in the field of pharmaceutical composition and its preparation
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Embodiment 1
[0180] Embodiment 1: pharmaceutical composition tablet of the present invention
[0181] 15g of urinadin hydrobromide, 95g of Duyiwei extract;
[0182] A. the preparation method of homogenate hydrobromide:
[0183] Take the dried Aconitum medicinal material, crush it, soak it with 10 times by weight of 75% ethanol for 144 hours, collect the soaking solution, and continue percolation with 10 times the weight of ethanol, collect the percolation solution, and combine the soaking solution and the percolation solution to obtain a mixed solution , and recover ethanol until there is no alcohol smell, add 1.5% hydrochloric acid to acidify to PH2, and filter to obtain an acidified solution; add ammonia water to alkalize the acidified solution to pH10 to obtain an alkalized solution; Dehydrate phosphorus oxide, recover chloroform, and obtain the extract; add 95% ethanol to the extract and let it stand for crystallization for 42 hours, wash with 95% ethanol, and filter to obtain urinine...
Embodiment 2
[0187] Embodiment 2: pharmaceutical composition capsule of the present invention
[0188] 95g of uricine hydrobromide, 15g of Duyiwei extract;
[0189] A. the preparation method of homogenate hydrobromide:
[0190] Take the dried Aconitum medicinal material, crush it, soak it with 5 times by weight of 95% ethanol for 276 hours, collect the soaking solution, and continue percolating with 5 times the weight of ethanol, collect the percolation solution, and combine the soaking solution and the percolation solution to obtain a mixed solution , and recover ethanol until there is no alcohol smell, add 9% hydrochloric acid to acidify to PH1, and filter the acidified solution; pass the acidified solution through a cation exchange resin, first elute with water until the eluent is colorless, then use 45% ethanol to analyze, absorb , The flow rate of washing and analysis is 3 times the bed volume / hour, collect the ethanol solution, reclaim the ethanol until there is no alcohol smell, th...
Embodiment 3
[0193] C. Mix the above unique extract with uricine hydrobromide, add conventional excipients, and make clinically or pharmaceutically acceptable capsules according to conventional processes. Embodiment 3: pharmaceutical composition powder of the present invention
[0194] 50g of uricine hydrobromide 50g of Duyiwei extract;
[0195] A. the preparation method of homogenate hydrobromide:
[0196] Take the dried Aconitum medicinal material, crush it, soak it with 20 times by weight of 65% ethanol for 96 hours, collect the soaking solution, and continue to percolate with 20 times the weight of ethanol, collect the percolation solution, and combine the soaking solution and the percolation solution to obtain a mixed solution , and reclaim ethanol until there is no alcohol smell, add 1% hydrochloric acid to acidify to PH3, and filter to obtain an acidified solution; add ammonia water to alkalize the acidified solution to pH9 to obtain an alkalized solution; Dehydrate phosphorus oxi...
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Abstract
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