The present invention discloses g.macrophylla flower extract and its extraction method and application in medicine. The invention of Gentiana macrophylla flower extract, terpenoids and flavonoids content accounted for more than 50% extraction methods: g.macrophylla flower by crushing, 20 mesh sieve, at room temperature with ethanol water solution percolation, percolation solution was concentrated to no alcohol taste in 80 DEG C water bath evaporation is large Qin this flower extract. The invention uses the new medicinal parts of Gentiana Gentiana macrophylla flower, is conducive to the protection of the few wild Gentiana Gentiana macrophylla; flower extract extraction method is simple, the extract can be used for the treatment of anti-inflammatory and analgesic and laxative drugs.
【技术实现步骤摘要】
【技术保护点】
１．大叶秦艽花提取物，其特征在于：萜类和黄酮类化合物含量占５０％以上；大叶秦艽花提取物通过以下方法得到：大叶秦艽花经粉碎，过２０目筛，室温下用乙醇－水溶液渗漉，渗漉液减压浓缩至无醇味后蒸干即得大叶秦艽花提取物。
【技术特征摘要】
还没有人留言评论。发表了对其他浏览者有用的留言会获得科技券。