摘要
目的:对竹节参中的皂苷类化学成分进行研究。方法:采用正丁醇萃取,制备高效液相色谱等方法分离制备竹节参中的皂苷类成分,应用波谱等方法鉴定化合物的结构。结果:从竹节参中分离得到了5个皂苷类化合物,分别鉴定为巨花雪胆皂苷B(1),竹节参皂苷Ⅴ(2)、IV(3)、IVa(4)和Cynarasaponin C(5)。结论:化合物1和化合物5为首次从人参属植物中分离得到。
Objective:To study the the saponins of Panax japonicus. Methods:Solvent extraction and preparative HPLC were used for separation, and their structures were identified by spectral analysis. Results:Five saponins were obtained and identified as Hemsgiganosides B (1), Chikusetsusaponin V (2), IV (3), IVa (4) and Cynarasaponin C (5). Conclusion:Hemsgiganosides B (1) and Cynarasaponin C (5) were isolated from the plants of genus Panax for the first time.
出处
《世界中医药》
CAS
2012年第6期565-566,共2页
World Chinese Medicine
基金
首都中医药与护理学研究专项基金(11ZYH07)(12ZYH08)
北京市属高等学校人才强教深化计划"中青年骨干人材培养计划"项目(编号:PXM2011014226)
北京市优秀人材资助项目(编号:20051D0501823)
关键词
竹节参
化学成分
三萜皂苷
结构鉴定
Panax japonicus
Chemical constituents
Triterpenoid saponins
Structure identification