骆驼蓬(Peganum harmala L)系蒺藜科多年生草本植物,分布于我国的西部和西北部.经药效学试验证明:其有效成分总生物碱具有抗菌、抗寄生虫及明显的抑制多种瘤株作用.为了进一步开发利用骆驼蓬药材资源,我们采用氯仿-氨水混合溶媒沉淀法,提取生物碱。该法与阳离子交换树脂法及氯仿提取法比较具有工艺简单、生产周期短、溶媒用量少、收率及纯度较高等特点,具有推广应用价值。 Peganum harmala L is a perennial herb of the family Polygonaceae, which is distributed in the western and northwestern parts of China. Pharmacodynamic tests have shown that the total alkaloids of its active ingredient have antibacterial, anti-parasitic, and significant inhibition of various tumor strains. Role. In order to further develop the use of Peganum harmala resources, we use chloroform-ammonia mixed solvent precipitation method to extract alkaloids. Compared with cation exchange resin method and chloroform extraction method, the method has the characteristics of simple process, short production cycle, less amount of solvent, high yield and purity, and has the value of popularization and application.