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显脉旋复花(Inula neruosa wall)产于我国东南各省。湖南民间以接骨草之名用于接骨、镇痛和抗风湿。关于化学成份研究,我所植化室曾从其脂溶部份分到了齐敦果酸、羊毛甾醇乙酯,豆甾醇及三十一烷酸。作者在本所药理宣实验导向下,又对其水溶性有效成份进行了研究。从中分得四个结晶。晶Ⅰ为有机酸、晶Ⅱ为黄酮甙,晶Ⅲ为黄酮甙元,晶Ⅳ为一中性物质。晶Ⅰ经我所
Inula neruosa wall is produced in the southeastern provinces of China. In the name of Sambucus, Hunan folk used for bone grafting, analgesia and anti-rheumatism. Regarding the chemical composition study, my plantation division had divided the lipophilic part from the dicalonic acid, lanosterol ethyl ester, stigmasterol and triacontane acid. Under the direction of the pharmacology and proclamation experiment, the author studied the water-soluble active ingredients. From the four crystals. Crystal I is an organic acid, crystal II is a flavonoid, crystal III is a flavonoid, and crystal IV is a neutral material. Crystal I by my