The invention relates to a preparation method of the application of plant extract and its extract, the problem of drug preparation can effectively solve feverwort extract preparation for treating prostatitis and prostatic hyperplasia, the technical scheme of the invention is to solve, will add 10 weight of Eupatorium adenophorum chopped, 95% times the amount of ethanol, extraction, soaking, filtering, collecting the residue is added to the filtrate; weed weight of 8 times the amount of 90% ethanol reflux extraction, filtering, merging the filtrate for two times, evaporating ethanol, recovering alcohol extracts the plant extract, preparation of medicine for curing prostatitis and prostatic hyperplasia, the plant extract in the preparation of drugs for curing prostatitis and prostate the proliferation of the invention, abundant raw materials, simple preparation method, extract the full application in the preparation of the treatment of prostatitis and prostatic hyperplasia The invention has opened new uses for Eupatorium adenophorum and is an innovation of traditional Chinese medicine.
【技术实现步骤摘要】
本专利技术涉及医药,特别是一种泽兰提取物的制备方法及其提取物的应用。
技术介绍
泽兰,又称虎兰、龙枣、虎蒲、小泽兰、草泽兰等,为唇形科植物毛叶地瓜儿苗 (Lycopus lucidus Turcz. ar. hirtus Regel),含有三萜酚酸、黄酮甙、挥发油、鞣质和树脂 等,还含有氨基酸、有机酸、葡萄糖、半乳糖、泽兰糖、蔗糖、棉子糖、水苏糖、果糖等,有强心、 活血、行水之功,主治闭经、产后瘀滞腹痛、身面浮肿、跌扑损伤、金疮、痈肿等,是一种常用 中药。但至今未见有泽兰提取物在制备治疗前列腺炎及前列腺增生药物中应用的公开报 道。
技术实现思路
针对上述情况,为克服现有技术的缺陷,本专利技术目的在于提供一种泽兰提取物的 制备方法及其提取物的应用,可有效解决泽兰提取物的制备及制备治疗前列腺炎及前列腺 增生的药物问题。本专利技术解决的技术方案是,将泽兰切碎,加入泽兰重量10倍量的95%乙醇,浸泡, 回流提取,过滤,收集滤液;药渣中再加入泽兰重量8倍量的90 %乙醇,回流提取,过滤,合 并两次滤液,挥干乙醇,回收乙醇得泽兰提取物,该提取物可有效用于制备治疗前列腺炎及 前列 ...
【技术保护点】
1.一种泽兰提取物在制备治疗前列腺炎及前列腺增生药物中的应用。
【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。