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本品为间苯三酚衍生物,浅黄色斜方棱晶,易溶于氯仿、苯,几乎不溶于水,微溶于甲醇、乙醇、丙酮和石油醚,略溶于醚。本品系由蔷薇科植物仙鹤草 AgrimoniaPilosa Ledeb 根芽中提取的有效成分。沈阳药学院、辽宁省药物研究所、抚顺市第四医院、湖南医药工业研究所等单位根据民间应用鹤草芽治疗绦虫病的验方,协作进行了化学成分、药
This product is a phloroglucinol derivative, light yellow rhombic prisms, soluble in chloroform, benzene, almost insoluble in water, slightly soluble in methanol, ethanol, acetone and petroleum ether, slightly soluble in ether. This product is an active ingredient extracted from the root buds of Agrimonia Pilosa Ledeb, a plant of the Rosaceae family. Shenyang Pharmaceutical Institute, Liaoning Provincial Institute of Materia Medica, Fourth Hospital of Fushun, Hunan Pharmaceutical Industry Research Institute and other units cooperated in the chemical composition and medicine according to the folk prescription for the treatment of tsutsugamushi disease using crane grass buds.